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Aviation materials and technologies №4, 2018

Contents

  • B.S. Lomberg, A.A. Shestakova, M.M. Bakradze, F.N. Karachevtsev

    THE INVESTIGATION OF THE STABILITY OF γ′-PHASE WITH SIZE BELOW 100 nm IN Ni-BASE SUPERALLOY VZh175-ID

    3-10
  • R.M. Mubarakshin

    OPTIMIZATION OF TECHNOLOGY AND EQUIPMENT FOR PRODUCTING DISKS OF GAS TURBINE ENGINES AND UNITS

    11-18
  • A.A. Malikov, E.V. Markova, O.V. Chechuga

    APPLICATION OF ELECTRIC DISCHARGE METHODS OF SURFACE HARDENING FOR TOOL LIFE DURABILITY

    19-25
  • G.V. Malysheva, D.V. Grashchenkov, T.A. Guzeva

    EVALUATION OF TECHNOLOGICAL USE EFFICIENCY OF ADHESIVES AND GLUE PREPREGS IN THE MANUFACTURE OF THREE-LAYER PANELS

    26-30
  • V.V. Vnuk, S.V. Kamayev, M.A. Markov, S.A. Cherebylo

    FEATURES OF PARTS FABRICATION BY USING MULTICOMPONENT RESINS BY LASER STEREOLITHOGRAPHY

    31-36
  • B.Yu. Kuznetsov, O.Yu. Sorokin, M.L. Vaganova, I.V. Osin

    SYNTHESIS OF MODEL HIGH-TEMPERATURE CERAMIC MATRICES BY THE METHOD OF SPARK PLASMA SINTERING AND THE STUDY OF THEIR PROPERTIES FOR THE PRODUCTION OF COMPOSITE MATERIALS

    37-44
  • V.A. Aniskovich, A.F. Yermolenko, A.A. Kulkov

    COMPLEX SCIENTIFIC-TECHNOLOGICAL APPROACH TO DEVELOPING LIGHT POLYMERCERAMIC ARMOR

    45-54
  • N.E. Shchegoleva, A.S. Chainikova, L.A. Orlova

    SINTERING PROCESS ANALYSIS IN THE MANUFACTURE OF STRONTIUMALUMINOSILICATE GLASS CERAMICS BY POWER-PRESSED METHOD

    55-62
  • V.A. Voronov, Yu.E. Lebedeva, O.Yu. Sorokin, M.L. Vaganova

    INVESTIGATION OF THE HIGH-TEMPERATURE COATINGS PROPERTIES ON THE BASIS OF AN YTTRIUM-ALUMOSILICATE SYSTEM FOR THE PROTECTION OF SiC MATERIALS FROM THE ACTION OF AN OXIDIZING ENVIRONMENT

    63-73
  • A.V. Istomin, A.S. Bespalov, V.G. Babashov

    ADDING INCREASED RESISTANCE TO HEAT AND SOUND INSULATION OF MATERIAL BASED ON MIXTURE OF INORGANIC AND PLANT FIBERS

    74-78
  • V.S. Erasov, E.I. Oreshko

    POISSON RATIO AND POISSON FORCE

    79-86
  • V.V. Murashov

    RESEARCH AND IMPROVEMENT OF ACOUSTIC LOW-FREQUENCY CONTROL METHODS OF PRODUCTS FROM LAYERED PLASTICS AND MULTILAYERED GLUED OF CONSTRUCTIONS

    87-93
Содержание номера
1.

DOI: 10.18577/2071-9140-2018-0-4-3-10

UDC: 669.245.018.44

Pages:: 3-10

B.S. Lomberg1, A.A. Shestakova2, M.M. Bakradze1, F.N. Karachevtsev1

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

THE INVESTIGATION OF THE STABILITY OF γ′-PHASE WITH SIZE BELOW 100 nm IN Ni-BASE SUPERALLOY VZh175-ID

The analysis of the evolution of the alloying system of cast&wrought Ni-base superalloys for jet-engine disk application is presented in the article. Main phase components and their contribution in strengthening are described. The changing of the morphology of γ′-phase against its amount in the alloys is shown. By the example of high rupture strength VZh175-ID alloy the stability of γ′-phase with size below 100 nm after each step of heat-treatment is investigated. This one is also carried out after isothermal exposures at material exploitation temperatures.

Keywords: Ni-base superalloy, microstructure, γ′-phase, nanophase, thermal stability, isothermal exposure.

Reference List

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2.

DOI: 10.18577/2071-9140-2018-0-4-11-18

UDC: 669-1

Pages:: 11-18

R.M. Mubarakshin1

[1] Ural Engineering Consulting Ltd. Center for Advanced Technologies

OPTIMIZATION OF TECHNOLOGY AND EQUIPMENT FOR PRODUCTING DISKS OF GAS TURBINE ENGINES AND UNITS

The analysis of technological methods for shaping profile grooves in discs of gas turbine engines and plants is carried out. It is shown that at this stage the most economical method for shaping the grooves in the disks is the method of traction. The aspects of optimization of the basic parameters of the equipment for broaching, determining its cost and productivity of the process are considered. The possibilities of high-speed broaching of the grooves of disks and examples of application of carbide broa-ching for the purpose of increasing the productivity of the process are analyzed.

Keywords:  gas turbine engine, optimization, technology, stretching, disc, blade

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3.

DOI: 10.18577/2071-9140-2018-0-4-19-25

UDC: 620.198

Pages:: 19-25

A.A. Malikov1, E.V. Markova1, O.V. Chechuga1

[1] Federal State Budgetary Institution of Higher Education «Tula State University»

APPLICATION OF ELECTRIC DISCHARGE METHODS OF SURFACE HARDENING FOR TOOL LIFE DURABILITY

The paper presents an analysis of the possibility of using electrospark methods for surface hardening of parts of tool production. The objects of study are the surface layers of steel 60С2ХА, 45ХН2МФА and 35ХРA after the electrical discharge treatment and electrospark alloying. The results of metallographic, micro-x-ray diffraction, and x-ray diffraction methods are presented, as well as the results of wear tests of samples. The distributions of microhardness in the surface layer of samples during electrospark alloying with chromium and chromium carbide are presented.

Keywords: electrical discharge machining, electrospark alloying, stresses, microstructure, wear, substructure, surface layer, micro-cracks

Reference List

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4.

DOI: 10.18577/2071-9140-2018-0-4-26-30

UDC: 665.939.5

Pages:: 26-30

G.V. Malysheva1, D.V. Grashchenkov2, T.A. Guzeva1

[1] Bauman Moscow State Technical University (National Research University of Technology)
[2] Federal State Unitary Enterprise «All-Russian Scientific Research Institute of Aviation Materials»

EVALUATION OF TECHNOLOGICAL USE EFFICIENCY OF ADHESIVES AND GLUE PREPREGS IN THE MANUFACTURE OF THREE-LAYER PANELS

An assessment of the technological efficiency of adhesive materials depending on the types of industries, where they were made, has been conducted. The technological efficiency characteristics while using liquid and film adhe-sives as well as glue prepregs have been considered as exemplified by a three-layer panel. Index of labor require-ment, materials intensity and energy intensity during production, operation and maintenance were used as a characteristic of technological efficiency. It has been established that glue prepregs have the best estimates for the technological efficiency according to the most indicators.

Keywords: adhesive joints, the technological efficiency, reliability, type of production

Reference List

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    2. Kablov E.N., Chursova L.V., Lukina N.F., Kutsevich K.E., Rubtsova E.V., Petrova A.P. Issledovaniye epoksidno-polisulfonovykh polimernykh sistem kak osnovy vysokoprochnykh kleye aviatsionnogo naznacheniya [Study of epoxy-polysulfone polymer systems as the basis for high-strength aviation-grade glue] // Klei. Germetiki. Tekhnologii. 2017. №3. S. 7–12.

    3. Mikhailin Yu.A.  Voloknistye polimernye kompozitsionnye materialy v tekhnike [Fiber polymer composite materials in technics]. Spb.: Nauchnye osnovy i tekhnologii, 2013. 72 s.

    4. Mishkin S.I., Raskutin A.E., Evdokimov A.A., Gulyaev I.N. Tehnologii i osnovnye etapy stroitelstva pervogo v Rossii arochnogo mosta iz kompozicionnyh materialov [Technologies and the main stages of construction of the arch bridge first in Russia from composite materials] // Trudy VIAM: elektron. nauch.-tehnich. zhurn. 2017. №6 (54). St. 05. Available at: http://www.viam-works.ru (accessed: July 16, 2018). DOI: 10.18577/2307-6046-2017-0-6-5-5.

    5. Antipov V.V., Chesnokov D.V., Kozlov I.A., Volkov I.A., Petrova A.P. Podgotovka poverkhnosti alyuminiyevogo splava V-1469 pered primeneniyem v sostave sloistogo gibridnogo materiala [Surface preparation aluminum alloy V-1469 before use in the composition of layered hybrid material] // Trudy VIAM: elektron. nauch.-tehnich. zhurn. 2018. №4 (64). St. 07. Available at: http://www.viam-works.ru (accessed: July 16, 2018). DOI: 10.18577/2307-6046-2018-0-4-59-65.

    6. Antipov V.V., Kotova E.V., Serebrennikova N.Yu., Petrova A.P. Kleyevyye svyazuyushchiye i kleyevyye prepregi dlya alyumopolimernykh materialov [Glue binders and glue prepregs for alumopolymeric composite materials] // Trudy VIAM: elektron. nauch.-tehnich. zhurn. 2018. №5 (65). St. 06. Available at: http://www.viam-works.ru (accessed: July 16, 2018). DOI: 10.18577/2307-6046-2018-0-5-44-54.

    7. Nikolaev E.V., Barbotko S.L., Andreeva N.P., Pavlov M.R., Grashchenkov D.V. Kompleksnoe issledovanie vozdejstviya klimaticheskih i ekspluatacionnyh faktorov na novoe pokolenie epoksidnogo svyazuyushhego i polimernyh kompozicionnyh materialov na ego osnove. Chast 3. Raschet energii aktivacii i teplovogo resursa polimernyh kompozicionnyh materialov na osnove epoksidnoj matricy [Comprehensive research of the influence of climatic and operational factors on new generation epoxy binding and polymeric composite materials on its basis Part 3. Calculation of activation energy and thermal resource of polymeric composite materials on the basis of epoxy matrix] // Trudy VIAM: elektron. nauch.-tehnich. zhurn. 2016. №5. St. 11. Available at: http://www.viam-works.ru (accessed: July 16, 2018). DOI: 10.18577/2307-6046-2016-0-5-11-11.

    8. Malysheva G.V., Guzeva T.A., Grashchenkov D.V., Raskutin A.E. Vliyaniye tekhnologii nagreva na prodolzhitelnost protsessa otverzhdeniya polimernykh kompozitsionnykh materialov [The influence of heating  technology on the duration  of the curing process of polymer composite materials] // Trudy VIAM: elektron. nauch.-tehnich. zhurn. 2018. №8 (68). St. 02. Available at: http://www.viam-works.ru (accessed: July 16, 2018). DOI: 10.18577/2307-6046-2018-0-2-23-27.

    9. Tekhnologicheskaya nasledstvennost v mashinostroitelnom proizvodstve / pod red. A.M. Dalskogo [Technological heredity in engineering production / ed. by A.M. Dalskiy]. M.: Izd-vo MAI, 2000. 360 s.

    10. Suslov A.G., Dalskiy A.M. Nauchnyye osnovy tekhnologii mashinostroyeniya [Scientific basis of engineering technology]. M.: Mashinostroyeniye, 2002. 684 s.

    11. Kablov E.N., Buznik V.M. Sostoyaniye i perspektivy arkticheskogo materialovedeniya [State of the art and prospects for Arctic materials science] // Vestnik Rossiyskoy akademii nauk. 2017. T. 87. №9. S. 827–839.

    12. Baurova N.I., Zorin V.A. Primeneniye polimernykh kompozitsionnykh materialov pri proizvodstve i remonte mashin: ucheb. Posobiye [The use of polymer composite materials in the production and repair of machines: tutorial]. M.: MADI, 2016. 264 s.

    13. Grashchenkov D.V. Strategiya razvitiya nemetallicheskih materialov, metallicheskih kompozicionnyh materialov i teplozashhity [Strategy of development of non-metallic materials, metal composite materials and heat-shielding] // Aviacionnye materialy i tehnologii. 2017. №S. S. 264–271. DOI: 10.18577/2071-9140-2017-0-S-264-271.

    14. Shchegoleva N.E., Grashchenkov D.V., Vaganova M.L., Solntsev S.S. Kompozitsionnyye materialy, armirovannyye voloknistymi napolnitelyami [Composite materials reinforced with fibrous fillers] // Perspektivnyye materialy. 2014. №8. S. 22–30.

    15. Marakhovskiy P.S., Barinov D.Ya., Pavlovskiy K.A., Aleksashin V.M. Otverzhdeniye mnogosloynykh polimernykh kompozitsionnykh materialov. Chast 1. Matematicheskoye modelirovaniye teploperenosa pri formovanii tolstoy plity ugleplastika [Curing of multilayer polymer composites. Part 1. Mathematical modeling of heat transfer in the formation of a thick plate of carbon fiber] // Vse materialy. Entsiklopedicheskiy spravochnik. 2018. №2. S. 16–22.

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DOI: 10.18577/2071-9140-2018-0-4-31-36

UDC: 678.8

Pages:: 31-36

V.V. Vnuk1, S.V. Kamayev2, M.A. Markov1, S.A. Cherebylo1

[1] Institute on Laser and Information Technologies of Russian Academy of Sciences - Branch of Federal Scientific Research Centre «Crystallography and Photonics» of Russian Academy of Sciences
[2] nstitute on Laser and Information Technologies of Russian Academy of Sciences - Branch of Federal Scientific Research Centre «Crystallography and Photonics» of Russian Academy of Sciences

FEATURES OF PARTS FABRICATION BY USING MULTICOMPONENT RESINS BY LASER STEREOLITHOGRAPHY

The paper reports on the technological features of using the multicomponent photocurable resins by the exam-ple of a new resin IРLIT-4 to achieve the best characteristics of the cured parts. It was found that repeated drawing of the layer with a proportional increase in the speed of drawing thin spots of the part improves the physical and mechanical characteristics.

Keywords: additive technology, laser stereolithography, three-dimensional modeling, photocurable resin

Reference List

    1. Jacobs P.F. Introduction to Rapid Prototyping and Manufacturing // Rapid Prototyping and Manufacturing: Fundamentals of Stereolithography. 1st ed. Dearborn MI: Society of Manufacturing Engineers, 1992. P. 4–6.

    2. Evseyev A.V., Kamaev S.V., Kotsyuba E.V. i dr. Lazernyye tekhnologii bystrogo prototipirovaniya i pryamoy fabrikatsii trekhmernykh oyektov [Laser technologies for rapid prototyping and direct fabrication of three-dimensional objects] // Lazernyye tekhnologii obrabotki materialov: sovremennyye problemy fundamentalnykh issledovaniy i prikladnykh razrabotok. M: Fizmatlit, 2009. S. 333–397.

    3. Three dimensional printing techniques: pat. US 5204055; publ. 08.12.89.

    4. Kablov E.N. Materialy novogo pokoleniya – osnova innovatsiy, tekhnologicheskogo liderstva i natsionalnoy bezopasnosti Rossii [Materials of the new generation – the basis of innovation, technological leadership and national security of Russia] // Intellekt i tekhnologii. 2016. №2 (14). S. 16–21.

    5. Vermel V.D., Kozlov V.A., Kornushenko A.V. i dr. Perspektivy primeneniya lazernoy stereolitografii (SLA-tekhnologii) pri izgotovlenii produvochnykh aerodinamicheskikh modeley [Prospects for the use of laser stereolithography (SLA-technology) in the manufacture of blowing aerodynamic models] // Informatsionnyye tekhnologii v proyektirovanii i proizvodstve. 2000. №3. S. 27–31.

    6. Evseyev A.V., Kamayev S.V., Kotsyuba E.V., Markov M.A., Novikov M.M., Panchenko V.Ya. Operativnoye formirovaniye trekhmernykh obektov metodom lazernoy stereolitografii [Operational formation of three-dimensional objects by laser stereolithography method] // Sovremennyye lazerno-informatsionnyye i lazernyye tekhnologii. M: Interkontakt Nauka, 2005. S. 26–40.

    7. Asberg B., Blanco G., Bose P. et. al. Feasibility of design in stereolithography // Algorithmica, Special Issue on Computational Geometry in Manufacturing. 1997. Vol. 19. No. 1–2. Р. 61–83.

    8. Antonov A.N., Evseev A.V., Kamaev S.V. i dr. Lazernaya stereolitografiya – tekhnologiya posloynogo izgotovleniya trekhmernykh obyektov iz zhidkikh fotopolimerizuyushchikhsya kompozitsiy [Laser stereolithography — the technology of layer-by-layer fabrication of three-dimensional objects from liquid photopolymerizable compositions] // Opticheskaya tekhnika. 1998. T. 1. №13. S. 5–14.

    9. Markov M.A. Fotopolimerizuyushchayasya smola dlya lazernoy stereolitografii «IPLIT-4» [Photopolymerizable resin for laser stereolithography «IPLIT-4»] // Materialy IV Mezhdunar. konf. «Additivnyye tekhnologii: nastoyashcheye i budushcheye» (Moskva, 30 marta 2018). Available at: https://conf.viam.ru/sites/default/files/uploads/proceedings/1073.pdf (accessed: November 23, 2018).

    10. Tsybin A.I., Tkachuk A.I., Grebeneva T.A. et al. A Study of the Performance Properties of Oligoetheracrylate Binder Cured by Coherent UV Radiation // Polymer Science. Series D. 2017. Vol. 10. No. 1. P. 13–18.

    11. Evseev A.V., Nikitin A.N. Issledovaniye fotoinitsiirovannoy polimerizatsii v IPLIT RAN [Investigation of photo-initiated polymerization in ILIT RAS] // Sovremennyye lazerno-informatsionnyye tekhnologii. M: Interkontakt Nauka, 2015. C. 345–357.

    12. Evseev A.V., Markov M.A. Fotoinitsiirovannaya izlucheniyem XeCl lazera polimerizatsiya akrilovykh oligomerov [Photoinitiated XeCl laser radiation polymerization of acrylic oligomers] // Kvantovaya elektronika. 1994. T. 21. №5. S. 491–494.

    13. Sposob otverzhdeniya fotopolimerizuyushcheysya kompozitsii na osnove akrilovogo oligomera putem initsiirovaniya polimerizatsii v ustanovkakh radiatsionnogo otverzhdeniya pokrytiy: pat. 2148060 Ros. Federatsiya [Method of curing a photopolymerizable composition based on an acrylic oligomer by initiating polymerization in radiation-curing installations for coatings: pat. 2148060 Rus. Federation]; opubl. 08.12.97.

    14. Berlin A.A., Korolev G.V., Kefeli T.Ya., Sivergin Yu.M. Akrilovyye oligomery i materialy na ikh osnove [Acrylic oligomers and materials based on them]. M.: Khimiya, 1983. 232 s.

    15. Lysych M.N., Shabanov M.L., Skrypnikov A.E. Perspektivy ispol\'zovaniya tekhnologiy 3D pechati [Perspectives of using 3D printing technologies] // Molodoy uchenyy. 2014. №11. S. 69–73.

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DOI: 10.18577/2071-9140-2018-0-4-37-44

UDC: 66.017:666.7

Pages:: 37-44

B.Yu. Kuznetsov1, O.Yu. Sorokin2, M.L. Vaganova2, I.V. Osin2

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

SYNTHESIS OF MODEL HIGH-TEMPERATURE CERAMIC MATRICES BY THE METHOD OF SPARK PLASMA SINTERING AND THE STUDY OF THEIR PROPERTIES FOR THE PRODUCTION OF COMPOSITE MATERIALS

The main task of this work is modeling based on thermodynamic calculation of the processes that result from liquid-phase impregnation with metal melts, leading to the formation of a ceramic matrix of a complex phase com-position. Also on model samples that repeat the phase composition of the kermic matrix, the hypothesis that the variation of the TCLЕ of multiphase material obeys the additivity law in the first approximation will be tested.

Keywords: ceramic composite materials, interphase coating, modifying additives, spark plasma sintering, tem-perature coefficient of linear expansion (TCLE), oxidation

Reference List

    1. Ultra-high temperature ceramics: materials for extreme environmental applications / Edited by W.G. Fahrenholts, E.J. Wuchina, W.E. Lee, Y. Zhou // USA. WILEY. 2014. P. 146–160.

    2. Kablov E.N., Zhestkov B.E., Grashchenkov D.V., Sorokin O.Yu., Lebedeva Yu.E., Vaganova M.L. Investigation of the oxidative resistance of high-temperature coating on a SiC material under // High Temperature. 2017. Vol. 55. No. 6. P. 873–879.

    3. Sorokin O.Yu., Grashhenkov D.V., Solntsev S.St., Evdokimov S.A. Keramicheskie kompozicionnye materialy s vysokoj okislitelnoj stojkostyu dlya perspektivnyh letatelnyh apparatov (obzor) [Ceramic composite materials with high oxidation resistance for the novel aircrafts (review)] // Trudy VIAM: elektron. nauch.-tehnich. zhurn. 2014. №6. St. 08. Available at: http://www.viam-works.ru (accessed: September 21, 2018). DOI: 10.18577/2307-6046-2014-0-6-8-8.

    4. Sevastyanov V.G., Simonenko Ye.P., Simonenko N.P., Grashchenkov D.V., Solntsev S.St., Yermakova G.V., Prokopchenko G.M., Kablov E.N., Kuznetsov N.T. Polucheniye nitevidnykh kristallov karbida kremniya s primeneniyem zol-gel metoda v obyeme SiC-keramiki [Preparation of whiskers of silicon carbide using the sol-gel method in the bulk of SiC ceramics] // Kompozity i nanostruktury. 2014. T. 6. №4. S. 198–211.

    5. Lebedeva Yu.E., Popovich N.V., Orlova L.A. Zashhitnye vysokotemperaturnye pokrytiya dlya kompozicionnyh materialov na osnove SiC [Protective high temperature coatings for composite materials on the basis of SiC] // Trudy VIAM: elektron. nauch.-tehnich. zhurnal. 2013. №2. St. 06. Available at: http://www.viam-works.ru (accessed: September 17, 2018).

    6. Corman G., Upadhyay R., Sinha S. et al. General Electric company: selected applications of ceramics and composite materials // Materials Research for Manufacturing. 2016. P. 59–91.

    7. Sevastyanov V.G., Simonenko E.P., Simonenko N.P., Kuznetsov N.T., Grashchenkov D.V., Solntsev S.St., Ermakova G.V., Prokopchenko G.M. Sintez nanostrukturirovannogo kremniya cherez gazovuyu fazu s primeneniyem perkhlorsilanov dlya dopirovaniya vysokotemperaturnogo kompozitsionnogo materiala na osnove karbida kremniya [The synthesis of nanostructured silicon through the gas phase using perchloresilanes for doping silicon carbide-based high-temperature composite material] // Trudy VIAM: elektron. nauch.-tehnich. zhurn. 2014. №4. St. 04. URL: http://www.viam-works.ru (accessed: September 25, 2018). DOI: 10.18577/2307-6046-2014-0-4-4-4.

    8. Erasov V.S., Oreshko E.I. Prichiny zavisimosti mekhanicheskikh kharakteristik treshchinostoykosti materiala ot razmerov obraztsa [Reasons for dependence of mechanical characteristics of material fracture  resistanceon  sample sizes] // Aviacionnyye materialy i tehnologii. 2018. №3. S. 56–64. DOI: 10.18577/2071-9140-2018-0-3-56-64.

    9. MAX Phases and ultra-high temperature ceramics for extreme environments / ed.by L.M. Low, Y. Sakka, C.F. Hu. IGI-GLOBAL, 2013. 649 p.

    10. Lacombe A. Ceramic matrix composites to make breakthroughs in aircraft engine performance // 50th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference (May 4–7, 2009, Palm Spring, CA). 2009. P. 69–74.

    11. Naslain R.R. Design, preparation and properties of non-oxide CMCs for application in engines and nuclear reactors: an overview // Composites Science and Technology. 2004. Vol. 64. P. 155–170.

    12. Baroumes L., Bouillon E., Christin F. An improved long life duration ceramic matrix composite material foe jet aircraft engine applications // 24th International Congress of the Aeronautical Sciences (29 August–3 September, 2004. Yokohama). 2004. Vol. 6. P. 1076–1084.

    13. Novitskaya E., Khalifa H.E., Graeve O.A. Microhardness and microstructure correlations in SiC/SiC composites // Materials Letters. 2018. Vol. 213. P. 286–289.

    14. Raj S.V., Bhatt R., Singh M. Development of engineered ceramic matrix composites // NASA Aeronautics Research Mission Directorate. Seedling Technical Seminar. February, 2014. 46 p.

    15. Kablov E.N., Folomeykin Yu.I., Stolyarova V.L., Lopatin S.I. Protsessy vzaimodeystviya niobiy-kremniyevogo rasplava s ogneupornoy keramikoy [Interaction processes of niobium-silicon melt with refractory ceramics] // Zhurnal obshchey khimii. 2016. T. 86. №9. S. 1542–1546.

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DOI: 10.18577/2071-9140-2018-0-4-45-54

UDC: 621.315.223

Pages:: 45-54

V.A. Aniskovich1, A.F. Yermolenko1, A.A. Kulkov1

[1] Joint Stock Company «Central Research Institute for Special Machinery»

COMPLEX SCIENTIFIC-TECHNOLOGICAL APPROACH TO DEVELOPING LIGHT POLYMERCERAMIC ARMOR

This paper presents researches on development of the combined armor. The technological principle of produ-cing the combined armor with a ceramic facing layer has been developed. Considerable advantages of using multi-layered materials based on high-oriented yarns in compared with composites on the basis of traditionally used fabrics have been determined. The developed mathematical model of depositing hard cores of armor-piercing bul-lets into the polymerceramic armor gives a possibility to forecast a composition and a structure of the armor without conducting high-cost firing tests.

Keywords: polymerceramic armor, high-oriented yarns, polyurethane thermosetting-plastic binder

Reference List

    1. Kharchenko E.F. Kompozitnyye, tekstilnyye i kombinirovannyye bronematerialy [Composite, textile and combined armor materials] // Sovremennyye zashchitnyye struktury i sredstva individualnoy bronezashchity. M.: TSNIISM, 2014. T. 2. 332 s.

    2. Materialy i zashchitnyye struktury dlya lokalnogo i individualnogo bronirovaniya / pod red. V.A. Grigoryana [Materials and protective structures for local and individual booking / ed. By V.A. Grigorian]. M.: RadioSoft, 2008. 406 s.

    3. Kulakov I.V., Sidorov I.I., Sutyagin K.A. Integralnaya bronezashchita na osnove keramicheskikh kompozitsiy ot vysokoenergeticheskikh strelkovykh snaryadov [Integral body armor based on ceramic compositions from high-energy rifle shells] // Voprosy oboronnoy tekhniki. Ser. 15: Kompozitsionnyye nemetallicheskiye materialy v mashinostroyenii. 1996. Vyp. 3 (115)–4 (116). S. 24–27.

    4. Sinani A.B., Pugachev G.S., Yemelyanov Yu.A. i dr. Ispolzovaniye vysokotverdykh materialov v legkoy bronezashchite [Use of high-hard materials in light armor protection] // Voprosy oboronnoy tekhniki. Ser. 15: Kompozitsionnyye nemetallicheskiye materialy v mashinostroyenii. 1996. Vyp. 1 (113)–2 (114). S. 14–19.

    5. Grinevich A.V., Yarosh V.V. Osobennosti razrusheniya keramiki pri udarnom vozdeystvii [Features of the destruction of ceramics under shock impact] // Voprosy oboronnoy tekhniki. Ser. 15: Kompozitsionnyye nemetallicheskiye materialy v mashinostroyenii. 1999. Vyp. 1 (120)–2 (121). S. 31–34.

    6. Grinevich A.V., Yarosh V.V. Drobyashchiy effekt keramicheskogo sloya kombinirovannoy broni [The crushing effect of the ceramic layer of the combined armor] // Voprosy oboronnoy tekhniki. Ser. 15: Kompozitsionnyye nemetallicheskiye materialy v mashinostroyenii. 1999. Vyp. 1 (120)–2 (121). S. 35–37.

    7. Aktualnyye problemy tekhnologii proizvodstva sovremennykh keramicheskikh materialov: sb. tr. nauch. Seminara [Actual problems of production technology of modern ceramic materials: Sat. tr. scientific a seminar]. SPb.: Izd-vo Politekhn. un-ta, 2015. 244 s.

    8. Keramicheskiy bronematerial na osnove karbida kremniya i karbida bora i sposob izgotovleniya keramicheskogo bronemateriala na osnove karbida kremniya i karbida bora: pat. 2440956 Ros. Federatsiya [Ceramic armor material based on silicon carbide and boron carbide and a method of making ceramic armor material based on silicon carbide and boron carbide: pat. 2440956 Rus. Federation]; opubl. 27.01.12.

    9. Aniskovich V.A., Gavrikov I.S., Bykov V.A. Perspektivy sozdaniya broni na osnove smesevoy karbidnoy keramiki [Prospects for creating armor based on composite carbide ceramics] // Voprosy oboronnoy tekhniki. Ser. 15: Kompozitsionnyye nemetallicheskiye materialy v mashinostroyenii. 2011. Vyp. 1 (160)–2 (161). S. 39–40.

    10. Aniskovich V.A. Razrabotka i issledovaniye kompozitnoy podlozhki dlya kombinirovannoy broni na osnove keramicheskikh materialov [Development and research of a composite substrate for combined armor based on ceramic materials] // Oboronnaya tekhnika. 2013. №3–4. S. 66–72.

    11. Grimberg Dzh.Kh., Van Dingnenen Dzh.L.Dzh., Pessers V.A.R.M. Netkanyye materialy i tkani Daynema v ballisticheskoy zashchite [Non-woven materials and Daynem fabrics in ballistic protection] // Voprosy oboronnoy tekhniki. Ser. 15: Kompozitsionnyye nemetallicheskiye materialy v mashinostroyenii. 1996. Vyp. 3 (115)–4 (116). 69 s.

    12. Kharchenko Ye.F. Analiz realizatsii prochnosti polimernykh volokon v zashchitnykh materialakh [Analysis of the implementation of the strength of polymer fibers in protective materials] // Tez. dokl. 1-y Mezhotras. nauch.-praktich. konf. Khotkovo, 1995. S. 6–7.

    13. Aniskovich V.A., Zaytseva L.V., Chervyakov A.S. Razrabotka i issledovaniye kompozitnykh materialov na osnove termoplastichnykh matrits dlya sredstv bronezashchity [Development and research of composite materials based on thermoplastic matrices for armor protection] // IX Mezhdunar. nauchn.-prakt. konf. «Noveyshiye tendentsii v oblasti konstruirovaniya i primeneniya ballisticheskikh materialov i sredstv zashchity». M., 2007. S. 96–97.

    14. Aniskovich V.A., Gavrikov I.S. Razrabotka i issledovaniye vysokoelastichnogo polimernogo svyazuyushchego dlya kompozitno-keramicheskoy broni [Development and research of highly elastic polymer binder for composite-ceramic armor] // Voprosy oboronnoy tekhniki. Ser. 15: Kompozitsionnyye nemetallicheskiye materialy v mashinostroyenii. 2014. Vyp. 3 (174). S. 49–55.

    15. Aniskovich V.A. Nauchno-tekhnologicheskiye aspekty sozdaniya kombinirovannoy polimerkeramicheskoy broni [Scientific and technological aspects of the creation of a combined polymer-ceramic armor]. M.: Spektr, 2015. 75 s.

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DOI: 10.18577/2071-9140-2018-0-4-55-62

UDC: 666.266.51

Pages:: 55-62

N.E. Shchegoleva1, A.S. Chainikova1, L.A. Orlova2

[1] Federal state unitary enterprise «All-Russian Scientific-Research Institute of Aviation Materials» of National Research Center «Kurchatov Institute»
[2] Dmitry Mendeleev University of Chemical Technology of Russia

SINTERING PROCESS ANALYSIS IN THE MANUFACTURE OF STRONTIUMALUMINOSILICATE GLASS CERAMICS BY POWER-PRESSED METHOD

The article considers production of strontiumaluminosilicate glass ceramics by powder-pressed method with the consequent roasting, research results of physical, mechanical, thermal and dielectric properties are represented in the comparison with same composition sitall properties, currently used for strontiumaluminosilicate glass ceramics production. Application prospects of produced ceramics as radio engineering material instead of spodumene ce-ramics are illustrated.

Keywords: strontiumaluminosilicate glass, glass ceramics, powder-pressed method, sintering, crystallization

Reference List

    1. Kablov E.N., Grashchenkov D.V., Shchegoleva N.Ye., Orlova L.A., Suzdaltsev E.I. Radioprozrachnaya steklokeramika na osnove strontsiyalyumosilikatnogo stekla // Ogneupory i tekhnicheskaya keramika. 2016. №6. S. 31–38.

    2. Kablov E.N., Grashchenkov D.V., Isaeva N.V., Solntsev S.S., Sevastyanov V.G. Glass and ceramics based high-temperature composite materials for use in aviation technology // Glass and ceramics, 2012. Vol. 69. No. 3–4. P. 109–112.

    3. Simonenko Ye.P., Simonenko N.P., Sevast\'yanov V.G., Grashchenkov D.V., Kuznetsov N.T., Kablov E.N. Funktsionalno gradiyentnyy kompozitsionnyy material SiC/(ZrO2–HfO2–Y2O3), poluchennyy s primeneniyem zol-gel metoda [Functionally gradient composite material SiC / (ZrO2–HfO2–Y2O3), obtained using the sol-gel method] // Kompozity i nanostruktury. 2011. №4. S. 52–64.

    4. Kablov E.N. Innovacionnye razrabotki FGUP «VIAM» GNC RF po realizacii «Strategicheskih napravlenij razvitiya materialov i tehnologij ih pererabotki na period do 2030 goda» [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. №1 (34). S. 3–33. DOI: 10.18577/2071-9140-2015-0-1-3-33.

    5. Chajnikova A.S., Orlova L.A., Popovich N.V., Lebedeva Yu.E., Colncev S.St. Funkcionalnye kompozity na osnove steklo/steklokristallicheskih matric i diskretnyh napolnitelej: svojstva i oblasti primeneniya (obzor) [Functional composites based on glass/glass-ceramics matrixes and discrete fillers: properties and possible applications] // Aviacionnye materialy i tehnologii. 2014. №S6. S. 52–58. DOI: 10.18577/2071-9140-2014-0-s6-52-58.

    6. Sorokin O.Yu., Grashhenkov D.V., Solntsev S.St., Evdokimov S.A. Keramicheskie kompozicionnye materialy s vysokoj okislitelnoj stojkostyu dlya perspektivnyh letatelnyh apparatov (obzor) [Ceramic composite materials with high oxidation resistance for the novel aircrafts (review)] // Trudy VIAM: elektron. nauch.-tehnich. zhurn. 2014. №6. St. 08. Available at: http://www.viam-works.ru (accessed: September 17, 2018). DOI: 10.18577/2307-6046-2014-0-6-8-8.

    7. Chajnikova A.S., Orlova L.A., Popovich N.V., Lebedeva Yu.E., Solncev S.St. Dispersnouprochnennye kompozity na osnove steklo/steklokristallicheskih matric: svojstva i oblasti primeneniya (obzor) [Dispersion reinforced composites based on glass/glassceramics matrixes: properties and possible applications (review)] // Aviacionnye materialy i tehnologii. 2014. №3. S. 45–54. DOI: 10.18577/2071-9140-2014-0-3-45-54.

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DOI: 10.18577/2071-9140-2018-0-4-63-73

UDC: 661.183.4-911.48

Pages:: 63-73

V.A. Voronov1, Yu.E. Lebedeva1, O.Yu. Sorokin1, M.L. Vaganova1

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

INVESTIGATION OF THE HIGH-TEMPERATURE COATINGS PROPERTIES ON THE BASIS OF AN YTTRIUM-ALUMOSILICATE SYSTEM FOR THE PROTECTION OF SiC MATERIALS FROM THE ACTION OF AN OXIDIZING ENVIRONMENT

The possibility of obtaining a high-temperature environmental barrier coating based on the yttrium silicate (Y2O3-SiO2) and yttrium-aluminosilicate (Y2O3-Al2O3-SiO2) system on a silicon carbide ceramic composite materi-al due to slurry and air plasma spray methods. The regularities of the influence of yttrium silicate and yttrium-aluminosilicate systems precursors obtaining methods on its physicochemical and thermal properties are estab-lished. Studies have been carried out to determine the effect of an oxidizing atmosphere on the durability of a pro-tective coating at temperatures up to 1500°C inclusive.

Keywords: CMC, SiC composites, rare-earth silicates, yttrium monosilicate, yttrium disilicate, protective coating, environmental barrier coating

Reference List

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    10. Sorokin O.Yu., Grashhenkov D.V., Solntsev S.St., Evdokimov S.A. Keramicheskie kompozicionnye materialy s vysokoj okislitelnoj stojkostyu dlya perspektivnyh letatelnyh apparatov (obzor) [Ceramic composite materials with high oxidation resistance for the novel aircrafts (review)] // Trudy VIAM: elektron. nauch.-tehnich. zhurn. 2014. №6. St. 08. Available at: http://www.viam-works.ru (accessed: September 21, 2018). DOI: 10.18577/2307-6046-2014-0-6-8-8.

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    12. Kablov E.N., Grashhenkov D.V., Uvarova N.E. Issledovaniya metodom infrakrasnoj spektroskopii strukturnyh izmenenij gelej v processe termicheskoj obrabotki pri poluchenii vysokotemperaturnyh steklokeramicheskih materialov po zol-gel tehnologii [Researches by method of infrared spectroscopy of structural changes of gels in heat treatment process when receiving high-temperature glassceramic materials on technology sol-gel] // Aviacionnye materialy i tehnologii. 2011. №2. S. 22–25.

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DOI: 10.18577/2071-9140-2018-0-4-74-78

UDC: 66.045.3

Pages:: 74-78

A.V. Istomin1, A.S. Bespalov1, V.G. Babashov2

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

ADDING INCREASED RESISTANCE TO HEAT AND SOUND INSULATION OF MATERIAL BASED ON MIXTURE OF INORGANIC AND PLANT FIBERS

The article presents a method for obtaining a light heat and sound insulating material. The material consists of a fibrous mixture of oxide and cellulose fibers. A method for reducing the combustibility of a material by thermal oxidation treatment is proposed. The developed material has a reduced sorption to moisture and increased sound-absorbing characteristics. The resulting material will be used in aircraft construction, as a heat and sound insula-tion of a cockpit and a fuselage of the aircraft.

Keywords: heat and sound insulation, fire resistance, heat treatment, cottonized fiber, oxide fibers

Reference List

    1. Kablov E.N. Innovacionnye razrabotki FGUP «VIAM» GNC RF po realizacii «Strategicheskih napravlenij razvitiya materialov i tehnologij ih pererabotki na period do 2030 goda» [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. №1 (34). S. 3–33. DOI: 10.18577/2071-9140-2015-0-1-3-33.

    2. Kablov E.N. Rossii nuzhny materialy novogo pokoleniya [Russia needs new generation materials] // Redkiye zemli. 2014. №3. S. 8–13.

    3. Kablov E.N., Grashchenkov D.V., Isaeva N.V., Solntsev S.S., Sevastyanov V.G. Vysokotemperaturnyye konstruktsionnyye kompozitsionnyye materialy na osnove stekla i keramiki dlya perspektivnykh izdeliy aviatsionnoy tekhniki [High-temperature structural composite materials based on glass and ceramics for promising products of aviation technology] // Steklo i keramika. 2012. №4. S. 7–11.

    4. Buznik V.M., Kablov E.N., Koshurina A.A. Materialy dlya slozhnykh tekhnicheskikh ustroystv arkticheskogo primeneniya [Materials for complex technical devices of arctic use] // Nauchno-tekhnicheskie problemy osvoyeniya Arktiki. M.: Nauka, 2015. S. 275–285.

    5. Ivahnenko Yu.A., Babashov V.G., Zimichev A.M., Tinyakova E.V. Vysokotemperaturnye teploizolyacionnye i teplozashhitnye materialy na osnove volokon tugoplavkih soedinenij [High-temperature heatinsulating and heat-protective materials on the basis of fibers of high-melting connections] // Aviacionnye materialy i tehnologii. 2012. №S. S. 380–386.

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    10. Shcherbinina N.A., Bychkova E.V., Panova L.G. Modifikatsiya poliakrilonitrilnogo volokna s tselyu snizheniya goreniya [Modification of polyacrylonitrile fiber in order to reduce burning] // Khimicheskiye volokna. 2008. №6. S. 17–19.

    11. Bychkova E.V. Nauchnyye i tekhnologicheskiye osnovy modifikatsii s tselyu snizheniya goryuchesti tsellyulozosoderzhashchikh polimernykh materialov i poliakrilonitrilnykh volokon: dis. … dokt. tekhn. nauk [Scientific and technological bases of modification in order to reduce the flammability of cellulose-containing polymeric materials and polyacrylonitrile fibers: thesis, Dr. Sc. (Tech.)]. Saratov, 2015. 352 s.

    12. Zubkova N.S., Antonov Yu.S. Snizheniye goryuchesti tekstilnykh materialov – resheniye ekologicheskikh i sotsialno-ekonomicheskikh problem [Reducing the flammability of textile materials – the solution of environmental and socio-economic problems] // Rossiyskiy khimicheskiy zhurnal. T. XLVI. 2002. №1. S. 96–103.

    13. Istomin A.V., Druzhinina T.V. Sorbtsionnyye svoystva i funktsinalnyy sostav polimernoy kompozitsii iz m-,p-aramidnykh i poliakrilonitrilnykh volokon, podvergnutoy termookisleniyu [Sorption properties and functional composition of the polymer composition of m-,p-aramid and polyacrylonitrile fibers subjected to thermo-oxidation] // Khimicheskiye volokna. 2012. №4. S. 28–32.

    14. Istomin A.V., Druzhinina T.V., Ivanova V.A. Termogravimetricheskiye issledovaniya novogo m-,p-aramidnogo volokna [Thermogravimetric studies of new m-, p-aramid fibers] // Khimicheskaya tekhnologiya. 2012. №6. S. 345–354.

    15. Druzhinina T.V., Istomin A.V. Sorption properties and functional profile of a thermally oxidized polymeric composite of m- and p-aramid and polyacrylonitrile fibers // Fibre Chemistry. 2012. Vol. 44. No. 4. P. 227–231.

    16. Druzhinina T.V., Matveyev I.D., Istomin A.V., Nikolaeva Yu.S. Zakonomernosti termokhimicheskikh prevrashcheniy fenoloformaldegidnykh volokon [Patterns of thermochemical transformations of phenol-formaldehyde fibers] // Khimicheskiye volokna. 2013. №6. S. 9–14.

    17. Druzhinina T.V., Istomin A.V. Zakonomernosti termokhimicheskikh prevrashcheniy pri okislenii polimernoy kompozitsii iz m-,p-aramidnogo i poliakrilonitrilnogo volokon [Patterns of thermochemical transformations in the oxidation of the polymer composition of m-,p-aramid and polyacrylonitrile fibers] // Khimicheskiye volokna. 2013. №3. S. 10–16.

    18. Stend dlya kachestvennoy otsenki teploizolyatsionnykh svoystv materialov: pat. 156904 Ros. Federatsiya [Stand for the qualitative assessment of the thermal insulation properties of materials: pat. 156904 Rus. Federation]; zayavl. 25.09.2014; opubl. 20.11.2015, Byul. №32. 3 s.

    19. Ivakhnenko Yu.A., Kuzmin V.V., Bespalov A.S. Sostoyaniye i perspektivy razvitiya teplozvukoizolyatsionnykh pozharobezopasnykh materialov [State and prospects for the development of heat and sound insulating fireproof materials] // Problemy bezopasnosti poletov. 2014. №7. S. 27–30.

    20. Shashkeev K.A., Shuldeshov E.M., Popkov O.V., Kraev I.D., Yurkov G.Yu. Poristye zvukopogloshhayushhie materialy (obzor) [Porous sound-absorbing materials (review)] // Trudy VIAM: elektron. nauch.-tehnich. zhurn. 2016. №6. St. 06. Available at: http://www.viam-works.ru (accessed: February 09, 2018). DOI: 10.18577/2307-6046-2016-0-6-6-6.

    21. Sytyj Yu.V., Sagomonova V.A., Maksimov V.G., Babashov V.T. Zvukoteploizoliruyushhij material gradientnoj struktury VTI-22 [VTI-22 sound and thermal insulation material of gradient structure] // Aviacionnye materialy i tehnologii. 2013. №2. S. 47–49.

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DOI: 10.18577/2071-9140-2018-0-4-79-86

UDC: 620.1

Pages:: 79-86

V.S. Erasov1, E.I. Oreshko1

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

POISSON RATIO AND POISSON FORCE

In article the results of theoretical researches of a condition of balance of a deformable isotropic body at elastic extension and compression are presented. Models of occurance of cross-section deformations with formation of internal volume of interbalance tension in a body are offered. On the basis of the offered models the scheme of division of the deformed condition of uniaxial stretching by the sum of the deformed conditions from uniaxial stretching, uniaxial stretching with biaxial compression, triaxial uniform compression has been developed. The scheme application for the description of conditions of deformation at biaxial and triaxial stretching, pure shift has been shown.

Keywords: deformable isotropic body, stretching, compression, shift, deformation, tension, specific potential energy

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DOI: 10.18577/2071-9140-2018-0-4-87-93

UDC: 620.179.1:621.792.05

Pages:: 87-93

V.V. Murashov1

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

RESEARCH AND IMPROVEMENT OF ACOUSTIC LOW-FREQUENCY CONTROL METHODS OF PRODUCTS FROM LAYERED PLASTICS AND MULTILAYERED GLUED OF CONSTRUCTIONS

Physical opportunities and features of low-frequency acoustic methods are considered: mechanical impedance analysis, velocimetric, free vibration and acoustic-topographic. It is shown that these methods have advantages at control of the products executed from materials with high level of attenuation of elastic oscillations, and also from hydroscopic materials. Results of research of equivalent circuits of methods are given and influence of contact flexibility of the dry point contact and frictional noise on utilization properties of each of considered methods is considered. Results of pilot studies are provided and controlled thickness and sensitivity of methods are specified at control of products from CFRP.

Keywords: acoustic low-frequency methods, mechanical impedance analysis method, velocimetric method, free vibration method, acoustic-topographic method, testing sensitivity, dry point contact, frictional noise

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