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Aviation materials and technologies №3, 2020

Contents

  • O.B. Zastrogina, E.А. Serkova, I.A. Sarychev, M.I. Vavilova

    INFLUENCE OF RUSSIAN AND CHINESE VINYFLEX ON THE PROPERTIES OF THE VFT BINDER AND FIBERGLASS BASED ON IT

    3-9
  • S.N. Danilova, A.P. Vasilev, A.A. Dyakonov, A.A. Okhlopkova, S.A. Sleptsova, S.B. Yarusova, Yu.S. Gerasimova

    DEVELOPMENT OF HIGH-STRENGTH MATERIALS BASED ON UHMWPE MODIFIED WITH 2-MERCAPTOBENZOTHIAZOLE

    10-18
  • E.S. Imametdinov, M.I. Valueva

    COMPOSITES FOR PISTON ENGINES (rеview)

    19-28
  • M.M. Karashaev, O.A. Bazyleva, A.V. Shestakov, S.V. Ovsepyan

    TECHNOLOGICAL PRINCIPLES FOR THE DEVELOPMENT OF METAL COMPOSITE MATERIALS REINFORCED WITH OXIDE AND INTERMETALLIC PARTICLES

    29-36
  • L.I. Zakirova, A.B. Laptev

    PROPERTIES OF PROTECTIVE ELECTROPLATING COATINGS FOR REPLACEMENT OF CADMIUM ON STEEL FIXING PARTS (review) Part 1. Morphology and corrosion resistance

    37-46
  • A.E. Averina, A.B. Laptev, A.S. Nesterov, G.A. Sarvaeva, E.V. Nikolaev

    APPLICATION OF QUANTUM-CHEMICAL CALCULATIONS TO EVALUATE THE AGING PROCESSES OF POLYETHYLENE TEREPHTHALATE UNDER THE INFLUENCE OF CLIMATE

    47-56
  • M.G. Abramova

    FULL-SCALE ACCELERATED TESTS OF ALUMINUM ALLOYS AT CONTINENTAL AND MARINE TYPE STATIONS

    57-65
  • A.A. Krivushina, T.V. Bobyreva, E.V. Nikolaev, A.V. Slavin

    MECHANISMS OF HYDROCARBON FUEL AND OTHER PETROLEUM PRODUCTS DESTRUCTION BY MICROMYCETES (review)

    66-71
  • V.Yu. Chertishchev, O.G. Ospennikova, A.S. Boichuk, I.A. Dikov, A.S. Generalov

    DETERMINATION OF THE SIZE AND DEPTH OF DEFECTS IN MULTILAYER PCM HONEYCOMB STRUCTURES BASED ON THE MECHANICAL IMPEDANCE VALUE

    72-94
Содержание номера
1.

DOI: 10.18577/2071-9140-2020-0-3-3-9

UDC: 678.8

Pages:: 3-9

O.B. Zastrogina1, E.А. Serkova1, I.A. Sarychev1, M.I. Vavilova1

[1] Federal state unitary enterprise «All-Russian Scientific-Research Institute of Aviation Materials» of National Research Center «Kurchatov Institute»

INFLUENCE OF RUSSIAN AND CHINESE VINYFLEX ON THE PROPERTIES OF THE VFT BINDER AND FIBERGLASS BASED ON IT

The article covers the study of the influence of the mass fraction ratio of formal and ethyl groups in the Russian- and Chinese-made polyvinylfor-malethylal resin (vinyflex)  on physicochemical and technological properties of the phenolformaldehyde VFT binder. The NMR spectra of vinyflex of various manufacturers are presented and the content of formal and ethyl groups is calculated. The changes in mechanical strength depending on the temperature of the VFT-SP fiberglass samples made on various batches of the VFT binder using Chinese and Russian vinyflex are shown in the article.

Keywords: polyvinylformalethylal, vinyflex, fiberglass, phenolformaldehyde binder, NMR spectroscopy.

Reference List

    1. Kablov E.N. New generation materials – the basis for innovation, technological leadership and national security of Russia. Intellekt i technologii, 2016, no. 2, pp. 16–22.
    2. History of aviation materials science. VIAM – 75 years of search, creativity, discoveries. Ed. E.N. Kablov. Moscow: Nauka, 2007, 343 p.
    3. Sarychev I.A., Serkova E.A., Khmelnitsky V.V., Zastrogin O.B. Thermosetting binders for aircraft floor panel materials (review). Trudy VIAM, 2019, no. 7 (79), paper no. 03. Available at: http://www.viam-works.ru (accessed: October 3, 2019). DOI: 10.18577/2307-6049-2019-0-7-26-33.
    4. Serkova EA, Zastrogina O. B., Barbotko S. L. Study of the possibility of use of new environmentally friendly organophosphorus flame retardants in the composition of binders for interior fire safety materials. Trudy VIAM, 2019, no. 2 (74), paper no. 03. Available at: http://www.viam-works.ru (accessed: October 3, 2019). DOI: 10.18577/2307-6046-2019-0-2-24-34.
    5. Sinyakov S.D., Zastrogin O.B., Pavlyuk B.F. Compositions based on phenol-formaldehyde resins modified with polyvinyl acetals. Novosti materialovedeniya. Nauka i tekhnika, 2018, no. 1–2, article no. 08. Available at: http: //www.materialsnews.ru (accessed: October 03, 2019).
    6. Encyclopedia of Polymers. Ed. V.A. Kargin. Moscow: Sovetskaya entsiklopediya, 1972, vol. 1, pp. 227–231.
    7. Method for producing polyvinyl acetals: pat. 2505550 Rus. Federation, no. 2012151712/04; filed 03.12.12; publ. 27.01.14.
    8. Handbook of plastics. Ed. V.M. Kataeva, V.A. Popova, B.I. Sazhin. Moscow: Khimiya, 1976, vol. 1, pp. 246–257.
    9. Nikolaev A.F. Synthetic polymers and plastics based on them. Leningrad: Khimiya, 1966, pp. 183–196.
    10. Losev I.P., Trostyanskaya E.B. Chemistry of synthetic polymers. Moscow: Khimiya, 1971, pp. 352–356.
    11. Rosenberg M.E. Vinyl acetate based polymers. Leningrad: Khimiya, 1983, 176 p.
    12. Kablov E.N., Chursova L.V., Babin A.N., Mukhametov R.R., Panina N.N. Developments of FSUE «VIAM» in the field of melt binders for polymer composite materials. Polimernye materialy i tekhnologii, 2016, vol. 2, no.2, pp. 37–42.
    13. Petrova A.P., Mukhametov R.R., Shishimirov M.V., Pavlyuk B.Ph., Starostina I.V. Test methods and researches thermosetting binding for polymeric composite materials (review). Trudy VIAM, 2018, no. 12 (72), paper no. 07. Available at: http://viam-works.ru (accessed: October 3, 2019). DOI: 10.18577/2307-6046-2018-0-12-62-70.
    14. Kablov E.N. Innovative developments of FSUE «VIAM» SSC of RF on realization of «Strategic directions of the development of materials and technologies of their processing for the period until 2030». Aviacionnye materialy i tehnologii, 2015, no. 1 (34), pp. 3–33. DOI: 10.18577/2071-9140-2015-0-1-3-33.
    15. Kolpachkov E.D., Petrova A.P., Kurnosov A.O., Sokolov I.I. Methods of molding aviation products from PCM (review). Trudy VIAM, 2019, no. 11 (83), paper no. 03. Available at: http://www.viam-works.ru (accessed: December 4, 2019). DOI: 10.18577/2307-6046-2019-0-11-22-36.

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2.

DOI: 10.18577/2071-9140-2020-0-3-10-18

UDC: 691.175.2

Pages:: 10-18

S.N. Danilova1, A.P. Vasilev1, A.A. Dyakonov1, A.A. Okhlopkova1, S.A. Sleptsova1, S.B. Yarusova2, Yu.S. Gerasimova1

[1] Federal State Autonomic Educational Institution of Higher Education «M.K. Ammosov North-Eastern Federal University»
[2] Federal State Budgetary Institution of Science «Institute of Chemistry of Far Eastern Branch of Russian Academy of Sciences»

DEVELOPMENT OF HIGH-STRENGTH MATERIALS BASED ON UHMWPE MODIFIED WITH 2-MERCAPTOBENZOTHIAZOLE

The article investigates the influence of 2-mercaptobenzothiazole (MBT) on the mechanical, tribotechnical properties, and structure of ultra-high molecular weight polyethylene (UHMWPE). It is shown that the introduction of MBT into UHMWPE leads to an increase in tensile strength by 37% and wear resistance by 67%, at the same time a decrease in the coefficient of friction is registered. It has been determined that the MBT filler inhibits oxidative reactions occurring under sliding friction and promotes the formation of a secondary protective structure on friction surfaces localizing shear deformations. The developed materials can be used as parts of friction units of machines and equipment in dry sliding conditions.

Keywords: ultra-high molecular weight polyethylene, 2-mercaptobenzothiazole, polymer composite material, tensile strength, wear resistance.

Reference List

    1. Wang Y., Yin Z., Li H. et al. Friction and wear characteristics of ultrahigh molecular weight polyethylene (UHMWPE) composites containing glass fibers and carbon fibers under dry and water-lubricated conditions. Wear, 2017, vol. 380, pp. 42–51. DOI: 10.1016/j.wear.2017.03.006.
    2. Kulagina G.S., Korobova A.V., Zuev S.V., Zhelezina G.F. Study of tribological properties of organoplastics on the basis of reinforcing fabric fillerю Trudy VIAM, 2016, no. 11 (47), paper no. 06. Available at: http://www.viam-works.ru (accessed: June 12, 2019). DOI: 10.18577/2307-6046-2016-0-11-6-6.
    3. Kurtz S.M. Ultra-high molecular weight polyethylene in total joint replacement: handbook. New York: Elsevier Academic Press, 2004, 379 p.
    4. Baena J.C., Wu J., Peng Z. Wear performance of UHMWPE and reinforced UHMWPE composites in arthroplasty applications: a review. Lubricants, 2015, vol. 3, no. 2, pp. 413–436. DOI: 10.3390/lubricants3020413.
    5. Wypych G. Handbook of fillers. 4th ed. Toronto: ChemTec Publishing, 2016, 938 p.
    6. Okhlopkova A.A., Sleptsova S.A., Nikiforova P.G. et al. The main directions of research in the development of polymer composites for tribotechnical purposes for equipment in the North (Experience of the North-Eastern Federal University named after MK Ammosov). Voprosy materialovedeniya, 2019, no. 2 (94), pp. 124–134. DOI: 10.1134/S2075113319060157.
    7. Panin S.V., Kornienko L.A., Valentyukevich N.N. et al. Mechanical and tribotechnical properties of three-component solid lubricant UHMWPE composites. AIP Conference Proceedings, 2018, Vol. 2053, no. 1, pp. 030050. Available at: https://aip.scitation.org/doi/pdf/10.1063/1.5084411?download=true (accessed: December 04, 2019). DOI: 10.1063/1.5084411.
    8. Danilova S.N., Dyakonov A.A., Vasiliev A.P. et al. Research of tribotechnical properties of ultra-high molecular weight polyethylene filled with sulfur, diphenylguanidine and 2-mercaptobenzthiazole. Voprosy materialovedeniya, 2019, no. 3, pp. 91–98. DOI: 10.22349/1994-6716-2019-99-3-91-98.
    9. Lipatov Yu.S. Physicochemical bases of polymer filling. Moscow: Khimiya, 1991, 260 p.
    10. Rydz J., Šišková A., Andicsová Eckstein A. Scanning Electron Microscopy and Atomic Force Microscopy: Topographic and Dynamical Surface Studies of Blends, Composites, and Hybrid Functional Materials for Sustainable Future. Advances in Materials Science and Engineering, 2019, vol. 2019. Available at: http://downloads.hindawi.com/journals/amse/2019/6871785.pdf (accessed: August 31, 2019). DOI: 10.1155/2019/6871785.
    11. Mai Y.W., Yu Z.Z. Polymer nanocomposites. Cambridge: Woodhead publishing, 2006, 608 p.
    12. Chen B., Wang J., Yan F. Boston ivy-like clinging of dendritic polytetrafluoroethylene nano-ribbons to the surface of carbon fiber. Composites Part A: Applied Science and Manufacturing, 2012, vol. 43, no. 7, pp. 1028–1031.
    13. Vasilev A.P., Struchkova T.S., Nikiforov L.A. et al. Mechanical and Tribological Properties of Polytetrafluoroethylene Composites with Carbon Fiber and Layered Silicate Fillers. Molecules, 2019, vol. 24, no. 2, p. 224.
    14. Krasnov A.P., Tikhonov N.N., Klabukova L.F., Afonicheva O.V., Gavryushenko N.S., Bulgakov V.G. Antifriction properties of ultra-high molecular weight polyethylene plasticized with tocopherol. Uspekhi v khimii i khimicheskoy tekhnologii, 2010, vol. 24, no. 4 (109), pp. 86–90.
    15. Tikhonov M.N., Krasnov A.P., Klabukova L.F., Afonicheva O.V. Study of the properties of ultra-high molecular weight polyethylene modified with α-tocopherol and acetate α-tocopherol. Uspekhi v khimii i khimicheskoy tekhnologii, 2011, vol. 25, no. 3 (119), pp. 49–55.
    16. Tarasevich B.N. IR spectra of the main classes of organic compounds. Moscow: Moscow State University, 2012, 54 p.
    17. Gu Y., Fei X., Lan Y. et al. Synthesis, crystal structure and spectral properties of thiazole orange derivative. Chalcogenide Letters, 2010, vol. 7, no. 5, pp. 299–306. Available at: http://chalcogen.ro/299_Gu.pdf (accesed: November 18, 2018).
    18. Wang Y., Yin Z., Li H., Gao G. Tribological behaviors of UHMWPE composites with different counter surface morphologies. IOP Conference. Series: Materials Science and Engineering, 2017, vol. 272, no. 1, pp. 012022. Available at: https://iopscience.iop.org/article/10.1088/1757-899X/272/1/012022/meta (accessed: November 15, 2019). DOI: 10.1088/1757-899X/272/1/012022.
    19. Menezes P.L., Kailas S.V. Role of surface texture and roughness parameters on friction and transfer film formation when UHMWPE sliding against steel. Biosurface and Biotribology, 2016, vol. 2, no. 1, pp. 1–10.

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3.

DOI: 10.18577/2071-9140-2020-0-3-19-28

UDC: 678.8

Pages:: 19-28

E.S. Imametdinov1, M.I. Valueva1

[1] Federal state unitary enterprise «All-Russian Scientific-Research Institute of Aviation Materials» of National Research Center «Kurchatov Institute»

COMPOSITES FOR PISTON ENGINES (rеview)

The article provides an overview of the scientific and technical literature about of the piston engines that are used nowadays in the aviation industry. The paper provides the data on the design of piston aircraft engines, the development and practical use of piston engines as part of Russian and foreign products of aviation technology, relevant information on the structural methods used for manufacturing of piston engines, as well as on the materials used in the manufacturing of structures of modern piston aircraft engines. Prospects of using non-metallic (composite) materials in structural elements are discussed.

Keywords: engine, piston engine, materials, non-metallic materials, composite materials.

Reference List

    1. Kablov E.N. Trends and guidelines for innovative development in Russia: collection of articles. inform. materials. 3rd ed., rev. and add. Moscow: VIAM, 2015, 720 p.
    2. Kablov E.N. Innovative developments of FSUE «VIAM» SSC of RF on realization of «Strategic directions of the development of materials and technologies of their processing for the period until 2030». Aviacionnye materialy i tehnologii, 2015, no. 1 (34), pp. 3–33. DOI: 10.18577/2071-9140-2015-0-1-3-33.
    3. Buznik V.M., Kablov E.N., Koshurina A.A. Materials for complex technical devices for arctic applications. Scientific and technical problems of Arctic development, Moscow: Nauka, 2015, pp. 275–285.
    4. Belyachenko I.O., Schegoleva N.E., Chaynikova A.S., Vaganova M.L., Shavnev A.A. Silicon nitride ceramic materials for aviation GTE bearings and methods of manufacturing (review). Trudy VIAM, 2019, no. 7 (79), paper no. 05. Available at: http://www.viam-works.ru (accessed: March 22, 2020). DOI: 10.18577/2307-6046-2019-0-7-42-49.
    5. Doriomedov M.S., Daskovskij M.I., Skripachev S.Yu., Shein E.A. Polymer composite materials in the Russian railways (review). Trudy VIAM, 2016, no. 7, paper no. 12. Available at: http://www.viam-works.ru (accessed: March 22, 2020). DOI: 10.18577/2307-6046-2016-0-7-12-12.
    6. Timoshkov P.N., Khrulkov A.V., Yazvenko L.N. Composite materials in automotive industry (review). Trudy VIAM, 2017, no. 6 (54), paper no. 07. Available at: http://www.viam-works.ru (accessed: March 22, 2020). DOI: 10.18577/2307-6046-2017-0-6-7-7.
    7. Valueva M.I., Zelenina I.V., Mishurov K.S., Gulyaev I.N. Review of publications on the development of blades made of polymer composite materials for an aircraft engine fan. Vestnik Mashinostroeniya, 2019, no. 2, pp. 39–41.
    8. Zelenina I.V., Gulyayev I.N., Kucherovskiy A.I., Mukhametov R.R. Heat-resistant CFRP for the impulse wheel of the centrifugal compressor. Trudy VIAM, 2016, no. 2 (38), paper no. 08. Available at: http://www.viam-works.ru (accessed: March 22, 2020). DOI: 10.18577/2307-6046-2016-0-2-8-8.
    9. Evdokimov A.A., Gulyaev I.N., Zelenina I.V. Investigation of the physicomechanical properties and microstructure of volume-reinforced carbon fiber reinforced plastic Trudy VIAM, 2019, no. 4 (76), paper no. 05. Available at: http://viam-works.ru (accessed: March 22, 2020). DOI: 10.18577/2307-6046-2019-0-4-38-47.
    10. Ospennikova O.G., Napriyenko S.A., Avtayev V.V. Boundary between single-crystal substrate and received by selective laser melting alloy ZhS32-VI structural and phase changes after high temperatures and tension influence investigation. Trudy VIAM, 2019, no. 1 (73), paper no. 12. Available at: http://www.viam-works.ru (accessed: March 22, 2020). DOI: 10.18577/2307-6046-2019-0-1-115-124.
    11. Two-stroke axial-piston internal combustion engine «USATU-MOTOR»: pat. 3785U1 Ros. Federation, no. 94037791/20; filed 07.10.94; publ. 16.03.97.
    12. Mechanical engineering: encyclopedia: in 40 vols. Moscow: Mashinostroyenie, 2010, vol. IV-21, book 3. Ed. V.A. Skibina, Yu.M. Temis, V.A. Sosunova, 720 p.
    13. Boguslaev V.A. Motor Sich: from piston to gas turbine. Zaporozhye: Motor Sich, 2003, 256 p.
    14. Kablov E.N., Demonis I.M., Dvoryashin V.G., Narsky A.R. VIAM: at the origins (1924–1935). Four unknown facts. Aviacoinnye materialy and tehnologii, 2012, no. 2, pp. 23–31.
    15. Kablov E.N. Even during the difficult war years, VIAM continued scientific research. Metally Evrazii, 2015, no. 2, pp. 4–7.
    16. Sklyarov N.M. A path of 70 years – from wood to supermaterials. Ed. E.N. Kablov. Moscow: MISIS–VIAM, 2002, 488 p.
    17. Kablov E.N. Main results and directions of development of materials for advanced aviation technology. 75 years. Aviation materials. Moscow: VIAM, 2007, pp. 20–26.
    18. Kablov E.N. All-Russian Institute of Aviation Materials – 80 years. Deformatsiya i razrusheniye materialov, 2012, no. 6, pp. 17–19.
    19. History of aviation materials science. VIAM – 80 years: years and people. Ed. E.N. Kablov. Moscow: VIAM, 2012, 520 p.
    20. Kablov E.N. Aviation materials science in the XXI century. Prospects and tasks. Aviation materials. Selected works of VIAM 1932–2002. Moscow: MISIS-VIAM, 2002. P. 23–47.
    21. Inozemtsev N.V. Foundations of the theory of jet engines. Moscow: Publishing house DOSAAF, 1952, 201 p.
    22. Rybalchik V.S., Polyakov S.V., Gerasimenko V.F. Theory of piston aircraft engines. Ed. A.A. Dobrynin. Moscow: Military Publishing House of the Ministry of Defense of the USSR, 1955, 354 p.
    23. Kuleshov V.N. Design and operation of the Rotax 912 ULS engine and its systems: textbook. allowance. Ekaterinburg: Uralsky Training Center, 2010, 40 p. Available at: http: //xn----8sbah4a6anjj.xn--p1ai/wp-content/uploads/2014/04/KiE-dvigatelia-Rotax.pdf (date accessed: March 22, 2020).
    24. Farokhi S. Aircraft propulsion. Second ed. UK: John Wiley & Sons Ltd., 2014, 1048 p.
    25. Products. BRP-Rotax GmbH & Co KG. Available at: https://www.flyrotax.com/products.html (accessed: March 22, 2020).
    26. Engines. Hirth Engines GmbH. Available at: http://hirthengines.com/engines/ (accessed: March 22, 2020).
    27. Products. Limbach Airplane Engines. Available at: https://limflug.de/en/products/engines.php (accessed: March 22, 2020).
    28. Lycoming Engines. Lycoming. Available at: https://www.lycoming.com/engines (accessed: March 22, 2020).
    29. Teledyne Turbine Engines. Teledyne Technologies Incorporated. Available at: http://www.teledyne.com/turbine-engines (accessed: March 22, 2020).
    30. Engines. LOM Praha. Available at: http://www.pistovemotory.cz/ru/engines (accessed: March 22, 2020).
    31. Radial engines. Rotec aerosport. Available at: https://www.rotecaerosport.com/radial-engines (accessed: March 22, 2020).
    32. Products. Rotec aerosport. Available at: https://store.rotecaerosport.com/ (accessed: March 22, 2020).
    33. Engines. Jabiru Aircraft Pty Ltd. Available at: https://jabiru.net.au/engines/ (accessed: March 22, 2020).
    34. Certificate No. 84-D for Teledyne Continental Motors (USA), 2008. Available at: http://www.aviadocs.net/MAK/AD/IO_360_A/N84_D.pdf (accessed: March 22, 2020).
    35. Certificate No. ST158-AMD for Textron Lycoming engine (USA), 2008. Available at: http://www.aviadocs.net/MAK/AD/O_360/N158_AMD.pdf (accessed: March 22, 2020).
    36. Certificate No. ST214-AMD for the LOM Praha engine (Czech Republic), 2008. Available at: http://www.aviadocs.net/mak/AD/M337C/N214_AMD.pdf (accessed: March 22, 2020).
    37. Aircraft piston engines of the XXI century. Available at: http://www.ciam.ru/press-center/interview/aviation-piston-engines-of-the... (accessed: March 22, 2020).
    38. Finkelberg L.A. State of affairs and prospects of development of piston engine building for small aircraft in Russia. Available at: http://gama-aero.ru/ru/matf-2014/6.pdf (accessed: March 22, 2020).
    39. Status, development prospects and key areas of work on the creation of aircraft piston engines for general aviation, 2017. Available at: https://aviatp.ru/files/newturn/Presentatsiy/7_Perspektivy_razvitiya_por... (accessed: March 22, 2020).
    40. Kostyuchenkov A. N. Prospects for the development of aircraft piston engines for UAVs. II International Conference «Unmanned Aviation-2015» (Moscow, April 17, 2015). Available at: http://aviacenter.org/d/166600/d/perspektivyrazvitiyaaviatsionnykhporshn... (accessed: March 22, 2020).
    41. Kostyuchenkov A. N., Finkelberg L. A., Baryshnikov S. I. Improving the efficiency of advanced aircraft piston engines. Available at: https://aviatp.ru/files/enginewg/recengines/1_AN_Kostuchenkov_TSIAM_im_P... (accessed: March 22, 2020).
    42. Plant «Agat»: reaching a new level of cooperation. Engineer and industrialist today, 2017, no. 3 (27), pp. 20–22.
    43. Aircraft production. Available at: http://www.uwca.ru/production/ (accessed: March 22, 2020 ).
    44. Aircraft engines. Available at: https://okbm.ru/products.php?type=1 (accessed: March 22, 2020).
    45. Historical chronicles of PJSC «Kuznetsov». Available at: http://www.kuznetsov-motors.ru/history (accessed: March 22, 2020).
    46. Aircraft piston engine «Rhythm». Available at: https://aviatp.ru/files/newturn/Presentatsiy/13_Dvigatel_Ritm.pdf (accessed: March 22, 2020).
    47. Air reconnaissance complex «Orion-E». Available at: https://kronshtadt.ru/products/bespilotny-e-sistemy-i-robototehnika/ae-r... (accessed: March 22, 2020).
    48. Unmanned aerial vehicle of long duration of flight «Orion». Bastion: Military-technical collection. 2019. Available at: http://bastion-karpenko.ru/orion_tranzas/ (date of access: 22.03.2020).
    49. JSC «KB «Luch» (part of JSC «Concern «Vega») presented the UAV «Corsair» at the open exposition of the forum «Army-2019». Available at: http://vega.su/press-room/?ELEMENT_ID=2234 (accessed: March 22, 2020).
    50. Small-class reconnaissance unmanned vehicle «Corsair». Bastion: Military-technical collection, 2015. Available at: http://bastion-karpenko.ru/korsar-bla/ (accessed: March 22, 2020).
    51. Fundamentals of the theory of piston engines. Available at: https://vzletim.ru/upload/iblock/9cc/engine01.pdf (accessed: March 22, 2020).
    52. Makarov A.R., Smirnov S.V., Osokin S.V. Structural materials for internal combustion engine pistons. Izvestiya MGTU «MAMI», 2013, vol. 1, no. 1 (15), pp. 118–125.
    53. Fiber reinforced ceramic matrix composite piston ring: pat. US6062569, no. 08/989283; filed 12.12.97; publ. 16.05.00.
    54. Ma J., Shen L., He Y. Application of composite materials in engine. Materials Science: Advanced Composite Materials, 2017, no. 1 (1), pp. 1–9.
    55. Posmyk A., Filipczyk J. Aspects of the applications of composite materials in combustion engines. Journal of KONES Powertrain and Transport, 2013, vol. 20, no. 4, pp. 357–361.
    56. Dolata-Grisz A., Dyzia M., Sleziona J., Wieczorek J. Composites applied for pistons. Archives of foundry engineering, 2007, vol. 7, no. 1, pp. 37–40.
    57. Haynes H., Asmatulu R. Nanotechnology Safety in the Aerospace Industry. Nanotechnology Safety. Amsterdam: Elsevier, 2013, pp. 85–97.
    58. Dyzia M. Aluminum Matrix Composite (AlSi7Mg2Sr0.03 SiCp) pistons obtained by mechanical mixing method. Materials, 2018. Available at: https://www.mdpi.com/1996-1944/11/1/42/htm (accessed: March 22, 2020).
    59. Baker A.R., Dawson D.J., Evans D.C. Ceramics and composite materials for precision engine components. Materials & Design, 1987, vol. 8, no. 6, pp. 315–323.
    60. Promising rotary piston engine for aviation based on new generation materials. Available at: https://naukatehnika.com/perspektivnyj-rotorno-porshnevoj-dvigatel.html (accessed: March 22, 2020).
    61. Gorton M.P. Carbon-Carbon Piston: NASA contractor report 4595.1994. Available at: https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19940031440.pdf (accessed: March 22, 2020).
    62. Carbon pistons for internal combustion engines. Available at: http://www.shunk-group.com (accessed: March 22, 2020).

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DOI: 10.18577/2071-9140-2020-0-3-29-36

UDC: 669.018.8

Pages:: 29-36

M.M. Karashaev1, O.A. Bazyleva1, A.V. Shestakov1, S.V. Ovsepyan1

[1] Federal state unitary enterprise «All-Russian Scientific-Research Institute of Aviation Materials» of National Research Center «Kurchatov Institute»

TECHNOLOGICAL PRINCIPLES FOR THE DEVELOPMENT OF METAL COMPOSITE MATERIALS REINFORCED WITH OXIDE AND INTERMETALLIC PARTICLES

The article presents the main approaches to the development and production of nickel-based metal composite materials (MCM) reinforced with intermetallic compounds such as NiAl, Ni3Al, and also Al2O3 oxide. The results of obtaining MCM by the method of mechanical activation with the subsequent formation of a monolithic material by hot pressing in the Ni–Al system are given. Using the Ni3Al–Al2O3 system as an example, the fundamental possibility of the formation of MCMs reinforced with oxide particles with a uniform distribution of Al2O3 in a high-temperature matrix is shown.
There are proposed the promising processes of deformation-thermal impact on the final composite mixture formed due to the synthesis of the initial composite granules, therefore allowing to achieve high density in the MCM.

Keywords: metal composite materials, planetary mill, mechanical activation, intermetallic compound, alumina, composite granules.

Reference List

    1. Kablov E.N. Aviation materials science in the XXI century. Prospects and tasks. Aviation materials: Selected works of VIAM 1932–2002. Moscow: MISiS–VIAM, 2002, pp. 23–47.
    2. Kablov E.N. Innovative developments of FSUE «VIAM» SSC of RF on realization of «Strategic directions of the development of materials and technologies of their processing for the period until 2030». Aviacionnye materialy i tehnologii, 2015, no. 1 (34), pp. 3–33. DOI: 10.18577/2071-9140-2015-0-1-3-33.
    3. Kablov E.N., Abuzin Yu.A., Shavnev A.A., Efimochkin I.Yu. Technological base for research, development and production of metal composite materials. Aviation materials. 75 years old: Selected works of «VIAM» 1932–2007. Moscow: VIAM, 2007.S. 249–255.
    4. Karashaev M.M., Lomberg B.S., Bakradze M.M., Letnikov M.N. On technological approaches to the creation of composite materials based on nickel monoaluminide NiAl (review). Trudy VIAM, 2019, no. 12 (84), paper no. 07. Available at: http://www.viam-works.ru (accessed: June 1, 2020). DOI: 10.18577/2307-6046-2019-0-12-55-66.
    5. Abuzin Yu.A., Karashaev M.M., Roslyakov S.I. Development of the fundamentals of the production technology and methods for controlling the structure of the composite material of the Nb – Al2O3 system. Tekhnologiya legkikh splavov, 2017, no. 1, pp. 60–67.
    6. Petrushin N.V., Elyutin E.S., Chabina E.B. Phase and structural transformations in directionally solidified with plant front intermetallic eutectic Ni-based alloys. Trudy VIAM, 2020, no. 3 (87), paper no. 02. Available at: http://www.viam-works.ru (accessed: June 1, 2020). DOI: 10.18577/2307-6046-2020-0-3-13-29.
    7. Abuzin Yu.A., Kulikova M.N., Levchenko V.S., Sagalova T.B., Gavrilova A.G., Smirnov N.B. Structure formation and changes in the reactivity of composite granules of the Nb – Si system in mechanical activation. Nanoscience and Technology: An International Journal, 2014, vol. 5, is. 3, pp. 213-221. DOI: 10.1615/NanomechanicsSciTechnollntJ.v.5.i.3.50.
    8. Abuzin Yu.A., Goryacheva S.S., Nikitin N.Yu. Self-heating of mechanically activated granules of the Ni – Al – NiO system during annealing. Metallurgiya mashinostroyeniya, 2012, no. 2, pp. 41–46.
    9. Abuzin Yu.A., Karashaev M.M., Roslyakov S.I. High-temperature composite material based on Nb reinforced with Al2O3. Uspekhi sovremennoy nauki, 2016, vol. 3, no. 6, pp. 6–12.
    10. Abuzin Yu.A., Karashaev M.M. Investigation of alumothermal reactions in powder systems Nb2O5 (WO3; MoO3; Fe2O3; NiO) –Al after mechanical activation. Mezhdunarodny issledovatelskiy zhurnal, 2016, no. 7 (49), part 4, pp. 6–9. DOI: 10.18454 / IRJ.2016.49.036.
    11. Boldyrev V.V. Mechanochemistry and mechanical activation of solids. Uspekhi khimii, 2006, vol. 75, no. 3, pp. 203–216.
    12. Abuzin Yu.A., Karashaev M.M., Sokolov R.A. Evaluation of Energy Efficiency of the Aluminothermic Process of Producing Metal Composite Materials by the Criteria of the Maximum Self-Heating Temperature and the Aggregate State of Oxygen Exchange Reaction Products. Nanimechanics Science and Technology, 2015, no. 6 (4), pp. 299–304.
    13. Shahzad A., Abuzin Yu., Karashaev M. In situ fabrication of NixAlx intermetallic reinforcement particles and of Al-matrix composite reinforced with those particles. Nanoscience and Technology: An International Journal, 2017, vol. 8 (3), pp. 211–222.
    14. Lurie S., Abuzin Yu., Sokolov R., Karashaev M., Belov P. Experimental and Theoretical Study of Mass Transport during Annealing of Mechanically Activated Composite Granules of Ni – Al System. International Journal of Engineering and Innovative Technology, 2014, vol. 4, is. 5, pp. 194–200.
    15. Zhitnyuk S.V., Sorokin O.Yu., Zhuravleva P.L. Silicon carbide ceramics obtained by sintering granular powder. Trudy VIAM, 2020, no. 2 (86), paper no. 06. Available at: http://www.viam-works.ru (accessed: June 1, 2020). DOI: 10.18577/2307-6046-2020-0-2-50-59.
    16. Trofimenko N.I., Efimochkin I.Yu., Dvoretskov R.M., Batienkov R.V. Obtaining fine-grained cemented carbide alloys of the WC–Co system (review). Trudy VIAM, 2020, no. 1 (85), paper no. 09. Available at: http://www.viam-works.ru (accessed: June 1, 2020). DOI: 10.18577 / 2307-6046-2020-0-1-92-100.
    17. Karashaev M.M., Bazyleva O.A., Berezhnoy V.L., Artemenko Yu.V. On the formation of the composition of a dispersionhardened composite material based on niobium and the manufacture of semifinished products from it according to schemes with a system of deforming effects. Tekhnologiya legkikh splavov, 2018, no. 4, pp. 92–102.

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DOI: 10.18577/2071-9140-2020-0-3-37-46

UDC: 621.357.74

Pages:: 37-46

L.I. Zakirova1, A.B. Laptev1

[1] Federal state unitary enterprise «All-Russian Scientific-Research Institute of Aviation Materials» of National Research Center «Kurchatov Institute»

PROPERTIES OF PROTECTIVE ELECTROPLATING COATINGS FOR REPLACEMENT OF CADMIUM ON STEEL FIXING PARTS (review) Part 1. Morphology and corrosion resistance

The main type of anti-corrosion protection of steel parts operating in all-climatic conditions according to GOST 15150–69 is a cadmium coating, but cadmium and its compounds are toxic and environmentally dangerous.
This article compares and examines several common electroplating coatings with zinc-based compositions, as well as multilayer coatings in terms of their characteristics: composition and microstructure, morphology and porosity, and corrosion resistance. Conclusions are made about the drawbacks of existing technologies and promising research directions in this area.

Keywords: zink-nickel coating, zink-cobalt coating, zink-tin coating, cadmium coating, steel fasteners, morphology of the coatings, porosity, adhesion, microstructure of zinc-based alloy coatings, corrosion.

Reference List

    1. Kablov E.N., Erasov V.S., Panin S.V., Course M.G., Gladkikh A.V., Avtaev V.V., Sorokina N.I., Lukyanychev D.A. Investigation of the combined effect of mechanical loads and climatic factors on the properties of materials as part of a large-sized structure of an experimental wing compartment after 4 years of testing. Report II Int. scientific and technical conf. «Corrosion, aging and biostability of materials in a maritime climate». Moscow: VIAM, 2016, pp. 6.
    2. Kablov E.N., Startsev O.V. The basic and applied research in the field of corrosion and ageing of materials in natural environments (review). Aviacionnye materialy i tehnologii, 2015, no. 4 (37), pp. 38–52. DOI: 10.18577/2071-9140-2015-0-4-38-52.
    3. Kablov E.N. Innovative developments of FSUE «VIAM» SSC of RF on realization of «Strategic directions of the development of materials and technologies of their processing for the period until 2030». Aviacionnye materialy i tehnologii, 2015, no. 1 (34), pp. 3–33. DOI: 10.18577/2071-9140-2015-0-1-3-33.
    4. Karimova S.A., Pavlovskaya T.G. Development of ways of corrosion protection of the designs working in the conditions of space. Trudy VIAM, 2013, no. 4, paper no. 02. Available at: http://www.viam-works.ru (accessed: March 16, 2020).
    5. Proskurkin E.V., Sukhomlin D.A. Analysis of zinc coatings based on their structural and electrochemical properties. Korroziya: materialy, zashchita, 2013, no. 10, pp. 30–38.
    6. Roos O. Thin organic coatings BRUGAL® – an effective and economical alternative to traditional methods of protecting steels from corrosion. Metallovedeniye i termicheskaya obrabotka metallov, 2011, no. 7, pp. 45–47.
    7. Forms of corrosion: Recognition and prevention. Corrosion – Understanding the Basics. Ed. J.R. Davis. Ohio: ASM International, 2000, pp. 99–192.
    8. Maximum permissible concentration (MPC) of harmful substances in the air of the working area. Available at: http://www.pravo.gov.ru (accessed: March 16, 2020).
    9. Vinogradov S.S. Environmentally friendly galvanic production. Ed. 2nd, rev. and add. Moscow: Globus, 2002, 352 p.
    10. Vinogradov S.S., Nikiforov A.A., Balahonov S.V. Cadmium replacement. Part 1. Improving of protective property of zinc coatings: thermo-immersed and modified coatings. Aviacionnye materialy i tehnologii, 2015, no. 4 (37), pp. 53–60. DOI: 10.18577/2071-9140-2015-0-4-53-60.
    11. Lotfia N., Aliofkhazraeia M., Rahmanib H., Barati Darbanda Gh. Zinc–Nickel Alloy Electrodeposition: Characterization, Properties, Multilayers and Composites. Protection of Metals and Physical Chemistry of Surfaces, 2018, vol. 54, no. 6, pp. 1102–1140.
    12. Chung R., Wang J., Durandet Y. Deposition processes and properties of coatings on steel fasteners – a review. Friction, 2019, vol. 7 (5), pp. 389–416.
    13. Mahieu J., De Wit K., De Boeck A., De Cooman B.C. The Properties of Electrodeposited Zn–Co Coatings. Journal of Materials Engineering and Performance, 1999, vol. 8, pp. 561–570.
    14. Ashiru O.A., Shirokoff J. Electrodeposition and characterization of tin-zinc alloy coatings. Applied Surface Science, 1996, vol. 103, pp. 159-169.
    15. Stopić M.D., Friedrich B.G. Electrodeposition, characterization and corrosion investigations of galvanic tin-zinc layers from pyrophosphate baths. Military Technical Courier, 2016, vol. 64, no. 3, pp. 649–669.
    16. Kireev S.Yu., Perelygin Yu.P., Kireev A.Yu. Properties of electrolytic coatings with tin-zinc alloy for heterostructures of instrument-making products. Tekhnicheskiye nauki. Mashinostroyeniye i mashinovedeniye, 2009, no. 2 (10), pp. 201–208.
    17. ASTM F1941. Standard specification for electrodeposited coatings on mechanical fasteners, inch and metric. ASTM International, 2016, 14 p.
    18. Zaki N. Zinc alloy plating: ASM Handbook. Ohio: ASM International, 1994, vol. 5: Surface Engineering, pp. 264–265.
    19. Hegde A.C., Venkatakrishna K., Eliaz N. Electrodeposition of Zn–Ni, Zn–Fe and Zn–Ni–Fe alloys. Surface and Coatings Technology, 2010, vol. 205 (7), pp. 2031–2041.
    20. Vehicle body component with a tin/zinc coating: pat. US6308544B1; filed 22.01.99; publ. 30.10.01.
    21. Dubent S., Mertens M.L.A.D., Saurat M. Electrodeposition, characterization and corrosion behavior of Tin – 20 wt.% Zinc coatings electroplated from a non-cyanide alkaline bath. Materials Chemistry and Physics, 2010, vol. 120 (2-3), pp. 371–380.
    22. Mechanical plating with tin-cadmium alloy. Anti-Corrosion Methods and Materials, 1978, vol. 25 (3), pp. 8–9.
    23. Multi-layer corrosion resistant coating for fasteners and method of making: pat. US5275892A; filed 27.03.92; publ. 04.01.94.
    24. Vinogradov S.S., Nikiforov A.A., Zakirova L.I. Cadmium replacement. Stage 2 – final. Galvanic thermal coating of zinc–tin system – real alternative to cadmium plating. Aviacionnye materialy i tehnologii, 2019, no. 3 (56), pp. 59–66. DOI: 10.18577/2071-9140-2019-0-3-59-66.
    25. Corrosion resistant coating system and method: pat. US6613452B2; filed 18.07.02; publ. 02.09.03.
    26. Process for producing a thin tin and zinc plated steel sheet: pat. CA1211407A; filed 23.09.82; publ. 16.09.86.
    27. Method of applying a combined protective coating to steel parts: pat. 2427671 Rus. Federation; filed 18.08.10; publ. 27.08.11.
    28. A method of obtaining a protective coating: pat. 2606364 Rus. Federation; filed 15.10.15; publ. 10.01.17.

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DOI: 10.18577/2071-9140-2020-0-3-47-56

UDC: 678.026:620.1

Pages:: 47-56

A.E. Averina1, A.B. Laptev2, A.S. Nesterov2, G.A. Sarvaeva2, E.V. Nikolaev2

[1] Federal State Budget Educational Institution of Higher Education M.V. Lomonosov Moscow State University
[2] Federal state unitary enterprise «All-Russian Scientific-Research Institute of Aviation Materials» of National Research Center «Kurchatov Institute»

APPLICATION OF QUANTUM-CHEMICAL CALCULATIONS TO EVALUATE THE AGING PROCESSES OF POLYETHYLENE TEREPHTHALATE UNDER THE INFLUENCE OF CLIMATE

In this paper, we consider the principles of the climate factors influence on polymers in terms of changes in the structure and interaction of polymer’s molecules. Based on the scientific-technical literature analysis, the main chemical reactions occurring in a polymer when exposed to temperature, moisture, and ultraviolet radiation have been determined..  The article shows the possibility of using quantum chemistry methods for calculating the energy of the influence of climate factors on the formation and breaking of bonds between and within molecules in a polymer for ranking factors by the degree of destructive influence. There has been constructed a model of polyethylene terephthalate (Dacron/Terylene) polymer which was used to calculate the change of the formation energy of the molecular system (of two or three polymer molecules of polyethylene terephthalate). There has also been developed a kinetic model of aging of polyethylene terephthalate as a result of increasing the energy of the system under the influence of climate factors.

Keywords: climate factors, quantum-chemical parameters, matrix, filler, polymer, polymer aging, thermodynamic characteristics, entropy.

Reference List

    1. Kablov E.N., Startsev V.O. Climatic aging of polymer composite materials for aviation purposes. I. Assessment of the influence of significant influencing factors. Deformatsiya i razrusheniye materialov, 2019, no. 12, pp. 7–16.
    2. Kablov E.N., Erasov V.S., Panin S.V., Kurs M.G., Gladkikh A.V., Avtaev V.V., Sorokina N.I., Lukyanychev D.A. Investigation of the combined effect of mechanical loads and climatic factors on the properties of materials in the composition of a large-sized structure of the experimental wing compartment after 4 years of testing. Thesis of II Int. scientific and technical conf. «Corrosion, aging and biostability of materials in a maritime climate». Moscow: VIAM, 2016, p. 6.
    3. Kablov E.N., Startsev V.O. Climatic aging of polymer composite materials for aviation purposes. II. Development of research methods at the early stages of aging. Deformatsiya i razrusheniye materialov, 2020, no. 1, pp. 15–21.
    4. Laptev A.B., Nikolaev E.V., Kurshev E.V., Goryashnik Yu.S. Features of biodegradation of thermoplastics based on polyesters in different climatic zones. Trudy VIAM, 2019, no. 7 (79), paper no. 10. Available at: http://www.viam-works.ru (accessed: March 15, 2020). DOI: 10.18577/2307-6046-2019-0-7-84-91.
    5. Simonescu K., Oprea K. Mechanochemistry of high-molecular compounds. Moscow: Mir, 1970, 357 p.
    6. Angert L.G. Encyclopedia of Polymers. Moscow, 1977, vol. 3, 985 p.
    7. Laptev A.B., Golubev A.V., Kireev D.M., Nikolaev E.V. To the question of biodegradation of polymeric materials in natural environments (review). Trudy VIAM, 2019, no. 9 (81), paper no. 11. Available at: http://www.viam-works.ru (accessed: March 15, 2020). DOI: 10.18577/2307-6046-2019-0-9-100-107.
    8. Kablov E.N., Startsev V.O. Systematical analysis of the climatics influence on mechanical properties of the polymer composite materials based on domestic and foreign sources (review). Aviacionnye materialy i tehnologii, 2018, no. 2 (51), pp. 47–58. DOI: 10.18577/2071-9140-2018-0-2-47-58.
    9. Zhurkov S.N. Kinetic concept of strength of solids. Vestnik AN SSSR, 1968, no. 3, pp. 46–52.
    10. Regel V.R., Slutsker A.I., Tomashevsky E.E. The kinetic nature of the strength of solids. Moscow: Nauka, 1974, 560 p.
    11. Yartsev V.P. Physical and technical foundations of the performance of organic materials in details and structures: thesis, Dr. Sc. (Tech.). Voronezh, 1998, 350 p.
    12. Ratner S.B., Yartsev V.P. Physical mechanics of plastics. How is performance predicted? Moscow: Khimiya, 1992, 320 p.
    13. Tager A.A. Physico-chemistry of polymers: textbook. Moscow: Khimiya, 1968, 536 p.
    14. Gilyarov V.L. Kinetic concept of strength and self-organized criticality in the process of fracture of materials. Fizika tverdogo tela, 2005, no. 5, pp. 808–811.
    15. Baranov M.V., Shatrov A.K. Problems of strength: kinetic concept of strength, relativity and uncertainty. Kosmonavtika, 2012, no. 2 (2), pp. 2–10.
    16. Gul V.E. The structure and strength of polymers. 3rd ed., rev. and add. Moscow: Khimiya, 1978, 328 p.
    17. Vorobieva G. Ya. Corrosion resistance of materials in corrosive environments of chemical industries. Moscow: Khimiya, 1975. 816 p.
    18. Kutinov V.F., Kireev V.A., Startsev O.V., Shevaldin V.N. The influence of climatic aging on the characteristics of elasticity and strength of polymer composite materials. Uchenye zapiski TsAGI, 2006, no. 4, pp. 54–64.
    19. Elizavetin M.A. Improving the reliability of machines. Moscow: Mashinostroenie, 1973. 430 p.
    20. Bolshakov V.A., Aleksashin V.M. A way to increase the residual compression strength after low-speed impact of CFRP produced by vacuum infusion technology Aviacionnye materialy i tehnologii, 2013, no. 4, pp. 47–50.
    21. Rowland S. Water in polymers. Moscow: Mir, 1984, 555 p.
    22. Chulkova Yu.S. Regularities of equilibrium sorption of water vapor and organic solvents by amorphous-crystalline polymers: thesis, Cand. Sc. (Chem.). Saint Petersburg: Saint Petersburg State University of Technology and Design, 2010, 105 p.
    23. Sazhin B.S., Dmitrieva L.B., Sazhin V.B. Sorption capacity and influence of sorbed moisture on the structure of polyethylene terephthalate. Uspekhi v khimii i khimicheskoy tekhnologii, 2008, vol. 22, no. 4 (84), pp. 116–118.
    24. Helseth E. The Influence of Microscale Surface Roughness on Water-Droplet Contact Electrification. Langmuir, 2019, vol. 35 (25), pp. 8268–8275. Available at: https://doi.org/10.1021/acs.langmuir.9b00988 (accessed: July 10, 2020).
    25. Andreeva N.P., Pavlov M.R., Nikolaev E.V., Kurnosov A.O. Research of climatic factors influence of cold, temperate (moderate) and tropical climates on properties of construction fibreglass. Trudy VIAM, 2019, no. 3 (75), paper no. 12. Available at: http://www.viam-works.ru (accessed: July 10, 2020). DOI: 10.18577/2307-6046-2019-0-3-105-114.
    26. Laptev A.B., Nikolayev E.V., Kolpachkov E.D. Thermodynamic characteristics of aging of polymeric composite materials under conditions of real exploitation. Aviaсionnye materialy i tehnologii, 2018, no. 3, pp. 80–88. DOI: 10.18577/2071-9140-2018-0-3-80-88.
    27. Fundamentals of physics and chemistry of polymers. Ed. V.N. Kuleznev. Moscow: Vysshaya shkola, 1977, 248 p.
    28. Nesterov S.V., Bakirov I.N., Samuilov Ya.D. Thermal and thermooxidative destruction of polyurethanes. Vestnik Kazanskogo tekhnologicheskogo universiteta, 2011, no. 1, pp. 10–22.
    29. Korolev V.L., Pivina T.S., Porollo A.A., Petukhova T.V., Sheremetev A.B., Ivshin V.P. Differentiation of the molecular structure of nitro compounds as a basis for modeling the processes of their thermal destruction. Uspekhi khimii, 2009, no. 10, pp. 1022–1047.
    30. Voigt I. Stabilization of synthetic polymers against light and heat. Leningrad: Khimiya, 1972, 200 p.
    31. Manceau M., Chambon S., Rivaton A., Gardette J.-L., Guillerez S., Lemaitre N. Effects of Long-Term UV-Visible Light Irradiation in the Absence of Oxygen on P3HT and P3HT: PCBM Blend. Solar Energy Materials and Solar Cells, 2010, vol. 94, no. 10, pp. 1572–1577. DOI: 10.1016/j.solmat.2010.03.012.
    32. Istamov F.Kh. Photo- and photomechanical destruction of polymers with different localization of chromophores in the chain: thesis. Cand. Sc. (Phys&Math.). Dushanbe: Taj. state nat. Un-t, 2009, 122 p.
    33. Xiao L., Zhao Y., Jin B. et al. Synthesis of novel ultraviolet stabilizers based on [60] fullerene and their effects on photo-oxidative degradation of polystyrene. Fullerenes, Nanotubes and Carbon Nanostructures, 2019, vol. 28, pp. 465–473. DOI: 10.1080/1536383x.2019.1703695.
    34. Koretskaya L.S., Alexandrova T.I., Rusov V.P., Ukhartseva I.Yu. A method for predicting the properties of polymeric materials under the influence of environmental factors. Consumer cooperation, 2011, no. 3 (34) pp. 69–74.
    35. Kvachadze N.G., Tomashevsky E.E., Zhizhenkov V.V. Energy of mechanical destruction of middle radicals. Solid State Physics, 2015, vol. 57, iss. 11, pp. 2186–2190.
    36. Bolotin V. Forecasting the resource of machines and structures. Moscow: Mashinostroenie, 1984.312 p.
    37. Landau L.D., Lifshits E.M. Quantum mechanics. Non-relativistic theory. Moscow, 1963, 702 p.
    38. Balashova S.A. Methods for modeling the structure and properties of composite materials. Innovative processes in science and education: collection of articles of Int. scientific-practical conf.: in 2 parts. Penza: Nauka i Prosveshcheniye, 2019, part 1, 228 p.
    39. Vinogradova M.G., Seregin E.A. Bond cleavage energy in nitriles. Numerical calculations and basic laws. Vestnik Tverskogo gosudarstvennogo universiteta. Ser.: Khimiya, 2019, no. 4 (38), pp. 36–40.
    40. Oukhrib R., El Ibrahimi B., Bourzi H. et al. Quantum chemical calculations and corrosion inhibition efficiency of biopolymer «chitosan» on copper surface in 3% NaCl. Journal of mechanical engineering and sciences, 2017, vol. 1, no. 8, pp. 195–208.
    41. Ahuactzin-Pérez M., Tlecuitl-Beristain S., García-Dávila J. et al. A novel biodegradation pathway of the endocrine-disruptor di (2-ethylhexyl) phthalate by Pleurotus ostreatus based on quantum chemical investigation. Ecotoxicology and Environmental Safety, 2018, no. 147, pp. 494–499.
    42. Nikulina T.M., Pogrebnyak L.V., Pogrebnyak A.V. Molecular modeling and theoretical substantiation of the composition of the dosage form – powder with selenium nanoparticles and glucosamine. Zdorovye i obrazovaniye 21 veka, 2018, vol. 20, no. 1, pp. 207–211.
    43. Valiev H.H., Vorobyev V.V., Karnet Yu.N., Kornev Yu.V., Yumaschev O.B. Application of quantum-chemical modeling results in experimental investigations of silicone composites. Materials Physics and Mechanics, 2017, no. 32, pp. 293–297.
    44. Prokopchuk N.R. Kinetic principle of predicting the dependence of the mechanical properties of polymer fibers and films on their chemical structure and composition: thesis, dis. ... Dr. Sc. (Chem.). Minsk, 1985, 297 p.
    45. Prokopchuk N.R., Tolkach O.Ya., Paplevko I.G. On the temperature dependence of the activation energy of destruction of plastics, fibers and rubbers. Doklady NAN Belarusi, 1998, vol. 42, no. 5, pp. 67–71.
    46. Prokopchuk N.R., Tolkach O.Ya., Pavlenko I.F. Changes in the structure and parameters of the destruction of LDPE in the process of photoaging. Vestsi NAN Belarus. Ser.: Chem. Sc., 1999, no. 3, pp. 101-104.
    47. HyperChem for Windows. Release 8.0. Hypercube Inc. 2007. Available at: http://www.hyper.com (access: May 26, 2020).
    48. Gladiy Yu.P. The structure of the cellulose macromolecule. Izvestiya vuzov. Ser.: Tekhnologiya tekstil'noy promyshlennosti, 2015, no. 5, pp. 25-28.
    49. Gladiy Yu.P. Quantum-chemical calculation of the methyl orange dye molecule. Technologies and Quality, 2017, no. 2 (38), pp. 19–21.
    50. Klyuev S.A. The use of software packages based on semi-empirical methods in chemical education. Proceedings of the IV Intern. scientific-practical conf. «Modern information technologies and IT education» (Moscow, December 14–16, 2009). Moscow: Intuit.ru, 2009, pp. 282–289.
    51. Strikhanov M.N., Degtyarenko N.N., Pilyugin V.V. et al. Computer visualization of nanostructures. Rossiyskie nanotekhnologii, 2010, vol. 5, no. 5–6, pp. 12–13.
    52. Ishankhodzhaeva M.M., Frolova Yu.V. Physical chemistry: a practical guide to quantum-chemical calculation of molecules of models of natural polymers and their solvents. Saint Peterburg: SPbGTURP, 2001, part II, 40 p.
    53. Soloviev M.E., Soloviev M.M. Computer chemistry. Moscow: SOLON-Press, 2005, 536 p.
    54. Laptev A.B., Bugay D.E., Alexandrov A.A., Larionov V.I. Environmental and biological factors affecting complex technical systems. Bezopasnost v tekhnosfere, 2017, vol. 6, no. 4, pp. 21–30.
    55. Petrova A.P., Laptev A.B. Thermal resistance of carborane-containing polyurethane-adhesive systems. Polymer Science. Series D, 2018, vol. 11, no. 1. pp. 24–27.
    56. Laptev A.B., Barbotko S.L., Nikolaev E.V., Skirta A.A. Statistical processing of the results of climatic tests of fiberglass. Plasticheskiye massy, 2016, no. 3–4, pp. 58–64.

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DOI: 10.18577/2071-9140-2020-0-3-57-65

UDC: 620.193.21

Pages:: 57-65

M.G. Abramova1

[1] Federal state unitary enterprise «All-Russian Scientific-Research Institute of Aviation Materials» of National Research Center «Kurchatov Institute»

FULL-SCALE ACCELERATED TESTS OF ALUMINUM ALLOYS AT CONTINENTAL AND MARINE TYPE STATIONS

The paper presents the results of a study of the corrosion resistance parameters of samples of aluminum alloys of the Al–Cu–Mg and Al–Zn–Mg–Cu systems during field and field-accelerated tests with atomization of NaCl aerosols at three marine stations under conditions of lukewarm, cold and sub-humid climate and continental station located in temperate climate.
The paper also provides the theoretical and experimental substantiation of the methodological approach for conducting field-accelerated tests at marine and continental stations .

Keywords: corrosion, full-scale climatic tests, full-scale accelerated tests, aluminum alloys.

Reference List

    1. Kablov E.N. Innovative developments of FSUE «VIAM» SSC of RF on realization of «Strategic directions of the development of materials and technologies of their processing for the period until 2030». Aviacionnye materialy i tehnologii, 2015, no. 1 (34), pp. 3–33. DOI: 10.18577/2071-9140-2015-0-1-3-33.
    2. Kablov E.N. What to make the future of? New generation materials, technologies for their creation and processing – the basis of innovations. Krylya Rodiny, 2016, no. 5, pp. 8–18.
    3. Kablov E.N., Startsev V.O. Climatic aging of polymer composite materials for aviation purposes. I. Assessment of the influence of significant influencing factors. Deformatsiya i razrushenie materialov, 2019, no. 12, pp. 7–16.
    4. Abramova M.G., Lutsenko A.N., Varchenko E.A. Concerning the aspects of validation of climate resistance of airborne materials at all life cycle stages (review). Aviacionnye materialy i tehnologii, 2019, no. 4 (58), pp. 86–94. DOI: 10.18577/2071-9140-2020-0-1-86-94.
    5. Kutyrev A.E., Fomina M.A., Chesnokov D.V. Modeling the effect of test factors on the corrosion of metallic materials when testing for the aggressive effect of industrial atmosphere components in a salt fog chamber. Materialovedeniye, 2015, no. 3, pp. 7–15.
    6. Strekalov P.V., Panchenko Yu.M., Zhilikov V.P., Karimova S.A., Tararaeva T.I., Nikulina T.V. Accelerated tests of alloy D16 in salt fog. The mass of retained chlorides, corrosion, mechanical properties. Korroziya: materialy, zashchita, 2007, no. 10, pp. 1–8.
    7. Zhilikov V.P., Karimova S.A., Leshko S.S., Chesnokov D.V. Research of dynamics of corrosion of aluminum alloys when testing in the salt spray chamber (SSC). Aviacionnye materialy i tehnologii, 2012, no. 4, pp. 18–22.
    8. Kurs M.G., Antipov V.V., Lutsenko A.N., Kutyrev A.E. Integral figure of corrosion damage of deformed aluminum alloys. Aviacionnye materialy i tehnologii, 2016, no. 3 (42), pp. 24–32. DOI: 10.18577/2071-9140-2016-0-3-24-32.
    9. Kurs M.G. Forecasting the strength properties of the skin cover of a deformable aluminum alloy В95о.ч.-Т2 with the use of the integrated corrosion reduction coefficient. Trudy VIAM, 2018, no. 5, paper no. 11. Available at: http://www.viam-works.ru (accessed: October 04, 2018). DOI: 10.18577/2307-6046-2018-0-5-101-109. Kurs M.G. Forecasting the strength properties of the skin cover of a deformable aluminum alloy В95о.ч.-Т2 with the use of the integrated corrosion reduction coefficient. Trudy VIAM, 2018, no. 5, paper no. 11. Available at: http://www.viam-works.ru (accessed: August 3, 2019). DOI: 10.18577/2307-6046-2018-0-5-101-109.
    10. Kurs MG, Laptev A.B., Kutyrev A.E., Morozova L.V. Investigation of corrosion destruction of wrought aluminum alloys during field-accelerated tests. Part 1. Voprosy materialovedeniya, 2016, no. 1 (85), pp. 116–126.
    11. Kurs M.G., Kutyrev A.E., Fomina M.A. Research of corrosion damage of wrought aluminium alloys at laboratory and full-scale tests. Trudy VIAM, 2016, no. 8, paper no. 10. Available at: http://www.viam-works.ru (accessed: August 18, 2019). DOI: 10.18577/2307-6046-2016-0-8-10-10.
    12. Kurs M.G., Nikolayev E.V., Abramov D.V. Full-scale and accelerated tests of metallic and nonmetallic materials: key factors and specialized stands. Aviacionnye materialy i tehnologii, 2019, no. 1 (54), pp. 66–73. DOI: 10.18577/2071-9140-2019-0-1-66-73.
    13. Corvo F., Minotas J., Delgado J., Arroyave C. Changes in atmospheric corrosion rate caused by chloride ions depending on rain regime. Corrosion science. 2005, no. 47, pp. 883–892.
    14. Panchenko Yu.M., Marshakov A.I., Nikolaeva L.A., Igonin T.N. Assessment of the reliability of predictions of first-year corrosion losses of structural metals, calculated using dose-response functions, for territories with different categories of atmospheric corrosiveness. Corrosion: materials, protection, 2019, no. 12, pp. 1–16.
    15. Panchenko Yu.M., Marshakov A.I., Nikolaeva L.A., Kovtanyuk V.V., Igonin T.N. Prediction of corrosion losses of structural metals for the first year of exposure on the continental territory of Russia. Korroziya: materialy, zashchita, 2019, no. 2, pp. 38–46.
    16. State Standard 9.908–85. Metals and alloys. Methods for determination of indicators of corrosion and corrosion resistance. Moscow: Izd-vo standartov, 1985, 34 p.
    17. State Standard 9.907–2007. Metals, alloys, metal coatings. Methods for removing corrosion products after corrosion tests. Moscow: Standartinform, 2007, 32 p.
    18. State Standard 9.021–74. Unified system of protection against corrosion and aging. Aluminum and aluminum alloys. Accelerated test methods for intergranular corrosion. Moscow: Standartinform, 1974, 4 p.
    19. State Standard 1497–84. Metals. Tensile test methods. Moscow: Izd-vo standartov, 1984, 49 p.
    20. Panchenko Yu.M., Strekalov P.V., Chesnokov D.V., Zhirnov A.D., Zhilikov V.P., Karimova S.A., Tararaeva T.I. Dependence of corrosion resistance of alloy D16 on salinity and meteoparameters of the seaside atmosphere. Aviacionnye materialy i tehnologii, 2010, no. 3, pp. 8–14.
    21. Zhirnov A.D., Strekalov P.V., Karimova S.A., Zhilikov V.P., Tararaeva T.I., Mishchenkov E.N. Seasonal dynamics of the metal corrosion process on the coastal zone of the Black Sea. Korroziya: materialy, zashchita, 2007, no. 8, pp. 23–29.
    22. Semenychev V.V. Corrosion resistance of samples of alloy 1201 in the marine subtropics. Korroziya: materialy, zashchita, 2015, no. 3, pp. 1–5.
    23. Semenychev V.V. Corrosion resistance of alloy D16ch.-T sheets in marine subtropics. Trudy VIAM, 2014, no. 7, paper no. 11. Available at: http://www.viam-works.ru (accessed: March 03, 2015). DOI: 10.18577/2307-6046-2014-0-7-11-11.
    24. Corvo F., Perez T., Dzib L.R. et al. Outdoor-indoor corrosion of metals in tropical coastal atmospheres. Corrosion Science, 2008, no. 50, pp. 220–230.
    25. Vapirov Yu.M., Zhirnov A.D., Mishchenkov E.N., Karimova S.A., Panin S.V. et al. Application of computational methods for determining the rate of corrosion for assessing the corrosion aggressiveness of the atmosphere. Korroziya: materialy, zashchita, 2010, no. 5, pp. 1–6.
    26. Mikhailov A.A., Zhirnov A.D., Zhilikov V.P., Panchenko Yu.M., Berezina L.G., Karimova S.A., Chesnokov D.V. Copposiveness of pleasant atmospheres. Korroziya: materialy, zashchita, 2009, no. 9, pp. 1–6.
    27. Panchenko Yu.M., Igonin T.N., Nikolaeva L.A. et al. Corrosive aggressiveness of the atmosphere towards structural metals and mapping of the continental territory of the Russian Federation. Korroziya: materialy, zashchita, 2019, no. 10, pp. 18–30.
    28. ISO 9223: 2012. Corrosion of metals and alloys – Corrosiveness of atmospheres – Classification, definition and assessment. Geneva: ISO, 2012, 15 p.
    29. State Standard 9.039–74. Corrosive aggressiveness of the atmosphere. Moscow: Izd-vo standartov, 1974, 49 p.
    30. Panchenko Yu.M., Strekalov P.V., Nikulina T.V. Influence of retained corrosion products on inhibition of the corrosion process. Part I. The first two years. Korroziya: materialy, zashchita, 2013, no. 2, pp. 9–18.
    31. Panchenko Yu.M., Strekalov P.V., Nikulina T.V. Influence of retained corrosion products on inhibition of the corrosion process. Part 2. Long-term tests. Korroziya: materialy, zashchita, 2013, no. 3, pp. 1–6.
    32. Sinyavsky V.S., Kalinin V.D., Alexandrova T.V. A new method of accelerated corrosion testing of aluminum alloys. Tekhnologiya legkikh splavov, 2013, no. 2, pp. 89–93.
    33. Kurs M.G. Method for calculating the integral coefficient of corrosion destruction of sheets made of deformable aluminum alloys during full-scale accelerated tests: thesis, Cand. Sc. (Tech.). Moscow: VIAM, 2016,147 p.
    34. Osetrov A.Yu., Chetyrina O.G., Shel N.V. Application of inhibited oil compositions in order to protect metal products from corrosion in an atmosphere containing SO2. Vestnik Tambovskogo gosudarstvennogo tekhnicheskogo universiteta, 2009, vol. 15, no. 4, pp. 843–854.
    35. Fernández-García A., Díaz-Franco R., Martinez L., Wette J. Study of the effect of acid atmospheres in solar reflectors durability under accelerated aging conditions. Energy Procedia, 2014, no. 49, pp. 1682–1691.
    36. Syed S. Influence of the environment on atmospheric corrosion of aluminum. Corrosion Engineering, Science and Technology, 2010, vol. 45, no. 4, pp. 282–287.
    37. Corvo F., Betancourt N., Mendoza A. The influence of airborne salinity on the atmospheric corrosion of steel. Corrosion Science, 1995, vol. 37, no. 12, pp. 1889–1901.

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DOI: 10.18577/2071-9140-2020-0-3-66-71

UDC: 579.8

Pages:: 66-71

A.A. Krivushina1, T.V. Bobyreva1, E.V. Nikolaev1, A.V. Slavin1

[1] Federal state unitary enterprise «All-Russian Scientific-Research Institute of Aviation Materials» of National Research Center «Kurchatov Institute»

MECHANISMS OF HYDROCARBON FUEL AND OTHER PETROLEUM PRODUCTS DESTRUCTION BY MICROMYCETES (review)

Many microorganisms are able to grow using the oil derivatives, among which mycelial fungi, also known as micromycetes, are the most dangerous. The ability of micromycetes to cause microbiological destruction of fuel directly depends on its hydrocarbon composition. The main physiological mechanism that allows micromycetes to cause microbiological destruction of hydrocarbon fuels and other petroleum products is the synthesis of enzymes and acids. The basic principle of fungal enzymes’ action is to convert complex hydrocarbons into simple compounds that can be absorbed by microorganisms as a source of carbon. The destructive action of acids synthesized by fungi is mediated by acid catalysis of numerous oxidation reactions.

Keywords: micromycetes, fungal resistance, microbiological destruction, aviation fuel, limiting hydrocarbons, acids, enzymes, oil products, biological damage, Cladosporium resinae.

Reference List

    1. Levkina L.M., Rebrikova N.L. Physiological features of Cladosporium resinae (Lindau) de Vries. Mikologiya i fitopatologiya, 1976, vol. 10, no. 5, pp. 374–380.
    2. Bilay V.I., Koval E.Z. Fungus growth on oil hydrocarbons. Kiev: Naukova Dumka, 1980, 340 p.
    3. Koval E.Z., Sidorenko L.P. Microdestructors of industrial materials. Kiev: Naukova Dumka, 1989, 187 p.
    4. Ferrari M.D., Neirotti E., Albornoz C. Occurrence of heterotrophic bacteria and fungi in an aviation fuel handling system and its relationship with fuel fouling. Revista Argentina de Microbiologia, 1998, no. 30, pp. 105–114.
    5. Hamme J.D. V., Singh A., Ward O.P. Recent advances in petroleum microbiology. Microbiology and molecular biology reviews, 2003, vol. 67, no. 4, pp. 503–549.
    6. Rauch M.E., Graef H.W., Rozenzhak S.M. et al. Characterization of Microbial Contamination in United States Air Force Aviation Fuel Tanks. Journal of Industrial Microbiology and Biotechnology, 2006, vol. 33, no. 1, pp. 29–36.
    7. Semenov S.A., Gumargalieva K.Z., Zaikov G.E. Biodeterioration of materials and products of engineering. Gorenie, destruktsiya i stabilizatsiya polimerov. St. Petersburg: Nauchnye osnovy i tekhnologii, 2008, pp. 73–99.
    8. Kablov E.N. The key problem is materials. Tendentsii i oriyentiry innovatsionnogo razvitiya Rossii. Moscow: VIAM, 2015, pp. 458–464.
    9. Kablov E.N., Startsev V.O. Systematical analysis of the climatics influence on mechanical properties of the polymer composite materials based on domestic and foreign sources (review). Aviacionnye materialy i tehnologii, 2018, no. 2 (51), pp. 47–58. DOI: 10.18577/2071-9140-2018-0-2-47-58.
    10. Pomortseva N.V., Nette I.T., Liber L.I. The formation of vitamin B6 by the fungus Cladosporium resinae. Prikladnaya biokhimiya i mikrobiologiya, 1977, vol. 13, no. 5, pp. 718–721.
    11. Andreiuk E.I., Bilai V.I., Koval E.Z., Kozlova I.A. Mikrobnaya korroziya i yeye vozbuditeli. Kiev: Naukova dumka, 1980. 288 p.
    12. McVea G.G., Solly R.K. Control of fuel microorganisms with magnetic devices: laboratory investigation with Hormoconis resinae. Aircraft Materials Technical Memorandum 408. 1991, pp. 1–11.
    13. Polyakova A.V., Krivushina A.A., Goryashnik Yu.S., Yakovenko T.V. Microbiological resistance tests under conditions of warm and damp climate. Trudy VIAM, 2013, no. 7, paper no. 06. Available at: http://www.viam-works.ru (accessed: October 25, 2019).
    14. Polyakova A.V., Krivushina A.A., Goryashnik Yu.S., Buharev G.MMicrobiological resistance tests under nature conditions in variety of climatiс zones. Trudy VIAM, 2016, no. 4, paper no. 11. Available at: http://www.viam-works.ru (accessed: October 25, 2019). DOI: 10.18577/2307-6046-2016-0-4-11-11.
    15. Kablov E.N., Erofeev V.T., Svetlov D.A., Smirnov V.F., Bogatov A.D. Biodeterioration in spacecraft. Tr. Mezhdunar. nauch.-tekhn. konf. «Kompozitsionnyye stroitelnye materialy. Teoriya i praktika». Penza: Privolzhskiy dom znaniy, 2015, pp. 40–46.
    16. Bryk Ya.A., Eliseev O.A., Smirnov D.N. Corrosion protection of magnesium alloys polysulphide sealants. Trudy VIAM, 2017, no. 10 (58), paper no. 10. Available at: http://www.viam-works.ru (accessed: October 25, 2019). DOI: 10.18577/2307-6046-2017-0-10-10-10.
    17. Piskunov V.A., Zrelov V.N., Vasilenko V.T., Litvinov A.A., Chernova K.S. Chemotology in civil aviation: guide. Moscow: Transport, 1983, pp. 73–82.
    18. Lin H.E., Jida N., Ilsuca H. Formation of organic acids and ergosterol from n-alkanes by fungi isolated from oil fields in Japan. Journal of Fermentation Technology, 1971, vol. 49, no. 3, pp. 771–777.
    19. Karavayko G.I. Biodegradation. Moscow: Nauka, 1976, pp. 5–22.
    20. Walker J.D., Cooney J.J. Pathway of n-alkane oxidation in Cladosporium resinae. Bacteriology, 1973, vol. 115, no. 2, pp. 635-639.
    21. Siporin C., Cooney J.J. Inhibition of glucose metabolism by n-hexadecane in Cladosporium (Amorphotheca) resinae. Journal of Bacteriology, 1976, vol. 128, no. 1, pp. 235–241.
    22. Teh J.S., Lee K.H. Utilization of n-Alkanes by Cladosporium resinae. Applied Microbiology, 1973, vol. 25, no. 3, pp. 454–457.
    23. Teh J.S. Glucose transport and its inhibition by short-chain n-alkanes in Cladosporium resinae. Journal of Bacteriology, 1975, vol. 122, no. 3, pp. 832–840.
    24. Bento F.M., Beech I.B., Gaylarde C.C. et al. Degradation and corrosive activities of fungi in a diesel – mild steel – aqueous system. World Journal of Microbiology and Biotechnology, 2005, vol. 21, no. 2, pp. 135–142.
    25. Egorov N.S., Vishnyakova T.P., Grechushkina N.N. et al. Infection of petroleum distillate fuels with microorganisms and their protection. Mikroorganizmy i nizshie rasteniya – razrushiteli materialov i izdeliij. Moscow: Nauka, 1979, pp. 136–146.
    26. Kanevskaya I.G. Biological damage to industrial materials. Leningrad: Nauka, 1984. 232 p.
    27. Zlochevskaya I.V. Ecological groups of fungi that damage materials, and their features. Biologicheskie nauki, 1987, no. 8, pp. 81–87.
    28. Ilyichev V.D. Biodeterioration. Moscow: Vysshaya shkola, 1987, pp. 85–223.
    29. Smirnov V.F., Leontiev A.N., Smirnova O.N., Zakharova E.A. On the effect of fungicides on respiration and activity of catalase and SOD of Aspergillus niger fungus. IV Vsesoyuz. konf. po biopovrezhdeniyam: tez. dokl. N. Novgorod, 1991, pp. 69–70.
    30. Anisimov A.A., Semicheva A.S., Alexandrova I.F., Feldman M.S., Smirnov V.F. Biochemical aspects of the problem of protecting industrial materials from damage by microorganisms (review). Aktualnye voprosy biopovrezhdenij. Moscow: Nauka, 1983, pp. 77–101.
    31. Lin H.E., Jida N., Ilsuca H. Formation of organic acids and ergosterol from n-alkanes by fungi isolated from oil fields in Japan. Journal of Fermentation Technology, 1971, vol. 49, no. 3, pp. 771–777.
    32. Krivushina A.A., Bobyreva T.V., Goryashnik Yu.S., Bukharev G.M. Study of microorganisms the destructors of functional polymeric materials exposed under conditions of tropical climate simulation. Trudy VIAM, 2019, no. 7 (79), paper no. 09. Available at: http://www.viam-works.ru (accessed: October 25, 2019). DOI: 10.18577/2307-60460-2019-0-7-76-83.
    33. Ilyichev V.D. Biodeterioration – a problem of the 20th century. Biodeterioration in industry, Gorkij: Gorkij. gos. un-t, 1983, pp. 3–6.
    34. Malama A.A., Mironova S.N., Filimonova T.V., Filimonov M.M. Isolation of acids by some hyphomycetes. IV Vsesoyuz. konf. po biopovrezhdeniyam: tez. dokl. N. Novgorod: N. Novgorod. gos. un-t, 1991, pp. 51.

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DOI: 10.18577/2071-9140-2020-0-3-72-94

UDC: 620.179

Pages:: 72-94

V.Yu. Chertishchev1, O.G. Ospennikova1, A.S. Boichuk1, I.A. Dikov1, A.S. Generalov1

[1] Federal state unitary enterprise «All-Russian Scientific-Research Institute of Aviation Materials» of National Research Center «Kurchatov Institute»

DETERMINATION OF THE SIZE AND DEPTH OF DEFECTS IN MULTILAYER PCM HONEYCOMB STRUCTURES BASED ON THE MECHANICAL IMPEDANCE VALUE

The paper provides the results of analytical and experimental studies, which show the influence of the dimensions and depth of defects on mechanical impedance on the surface of multilayer honeycomb structures made of polymer composite materials. The selection of criteria for distinguishing depth over a layer of honeycomb structures and parameters for evaluating the conditional dimensions of a defect in each layer was made. As a result of the research, there was developed a  method for determining the size and depth of defects by means of evaluation of the impedance deviation character on the surface of the monitored item from the corresponding values of a nondefective item.

Keywords: acoustic testing methods, impedance method, mechanical impedance, polymer composite materials, honeycomb constructions, carbon fiber reinforced plastic, engine nacelle.

Reference List

    1. Kablov E.N. Innovative developments of FSUE «VIAM» SSC of RF on realization of «Strategic directions of the development of materials and technologies of their processing for the period until 2030». Aviacionnye materialy i tehnologii, 2015, no. 1 (34), pp. 3–33. DOI: 10.18577/2071-9140-2015-0-1-3-33.
    2. Kablov E.N. The key problem is materials. Trends and guidelines for innovative development in Russia. Moscow: VIAM, 2015, pp. 458–464.
    3. Kablov E.N. Quality control of materials is a guarantee of the safety of aircraft operation. Aviacionnye materialy i tehnologii, 2001, no. 1, pp. 3–8.
    4. Kablov E.N. New generation materials. Zashchita i bezopasnost, 2014, no. 4, pp. 28-29.
    5. Mishurov K.S., Murashov V.V. Determination of the Composition and Density of Polymer Composite Materials in Details and Constructions by Nondestructive Methods. Polymer Science, Series D, 2016, vol. 9, no. 2, pp. 176–180.
    6. Ospennikova O.G. Implementation results of the strategic directions on creation of new generation of heat-resisting cast and wrought alloys and steels for 2012–2016. Aviacionnye materialy i tehnologii, 2017, no. S, pp. 17–23. DOI: 10.18577/2071-9140-2017-0-S-17-23.
    7. Chertishchev V.Yu., Boychuk A.S., Dikov I.A., Yakovleva S.I., Generalov A.S. Determination of the depth of occurrence of defects in multilayer structures made of PCM by acoustic methods from the value of mechanical impedance. Defektoskopiya, 2018, no. 8, pp. 21–34. DOI: 10.1134/50130308218080031.
    8. Nondestructive Evaluation System Reliability Assessment: Handbook. 2009. 171 p. Available at: https://www.cnde.iastate.edu/mapod/2005%20September/MIL%20HNDB%201823.pdf (accessed: December 11, 2019).
    9. Murashov V.V. Control and diagnostics of multilayer structures made of polymer composite materials by acoustic methods. Moscow: Spektr, 2016, 244 p.
    10. Murashov V.V., Generalov A.S. Control of multilayer adhesive structures operating in severe climatic condition. Aviacionnye materialy i tehnologii, 2014, no. 2, pp. 59–67. DOI: 10.18577/2071-9140-2014-0-2-59-67.
    11. Non-destructive testing: reference book: in 7 vols. Ed. V.V. Klyuev. Moscow: Mashinostroenie, 2004, vol. 3: Ultrasonic control. 864 p.
    12. Murashov V.V. Research and improvement of acoustic low-frequency control methods of products from layered plastics and multilayered glued of constructions. Aviacionnye materialy i tehnologii, 2018, no. 4 (53), pp. 87–93. DOI: 10.18577/2071-9140-2018-0-4-87-93.
    13. Generalov A.S., Boychuk A.S., Chertishchev V.Yu., Yakovleva S.I., Dikov I.A. Revealing delamination and non-gluing in 5- and 7-layer honeycomb parts and structural elements made of PCM by the acoustic method. Klei. Germetiki. Tekhnologii, 2017, no. 3, pp. 23–26.
    14. Murashov V.V. Application of options of the acoustic impedance method for control of parts from PCM and multilayer glued structures. Aviacionnye materialy i tehnologii, 2017, no. S, pp. 469–482. DOI: 10.18577/2071-9140-2017-0-S-469-482.
    15. Starikovsky G.P., Zhovner P.B. Nondestructive testing of three-layer integral structures made of polymer composite materials. Kontrol. Diagnostika, 2012, no. 6, pp. 58–62.
    16. Lange Yu.V. Acoustic low-frequency methods and means of non-destructive testing of multilayer structures. Moscow: Mashinostroenie, 1991. 272 p.
    17. Starovoitov E.I., Leonenko D.V. Oscillations of circular three-layer plates on an elastic foundation under the action of parabolic loads. Trudy MAI, 2014, no. 78, pp. 1–12. Available at: http://www.mai.ru/science/trudy/published.php? ID=53490 (accessed: December 11, 2019).

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