Articles

 


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1.
category: Composite materials
A.N. Lutsenko1
  • [1] Federal State Unitary Enterprise All-Russian Scientific Research Institute of Aviation Materials State Research Center of the Russian Federation
  • From the editor-in-chief 


    2.
    category: Composite materials
    УДК 621.762.55
    P.A. Kuznetcov1, O.V. Vasileva1, A.I. Telenkov1, V.I. Savin1, V.V. Bobyr1
  • [1] Federal state unitary enterprise «Central Research Institute of Structural Materials «Prometey» State research center of the Russian Federation
  • ADDITIVE TECHNOLOGY ON BASED METAL POWDER MATERIALS FOR RUSSIAN INDUSTRY
    The paper presents possibilities of using in engineering the advanced additive technology of volumetric laser cladding and selective laser sintering for complex parts creating and worn elements reconditioning of various purposes products from metal powder materials. The possibilities of the technological chain from production of metal powders to finished coatings and products creating based on a single set.
    Keywords: selective laser sintering, laser cladding, metal powders, engineering, medicine.


    3.
    category: Composite materials
    УДК 621.762, 621.375.826, 681
    .Yu. Smurov1, S.G. Konov1, D.V. Kotoban1
  • [1] Federal State Budget Educational Institution of Higher Professional Education «Moscow State University of Technology «STANKIN»
  • ON THE IMPLEMENTATION OF ADDITIVE TECHNOLOGIES AND MANUFACTURING INTO THE RUSSIAN INDUSTRY
    Advanced technologies of additive manufacturing are became widespread abroad. This article shows the application of additive manufacturing, technology research and technology commercialization prospects of additive manufacturing.
    Keywords: additive manufacturing and technology, selective laser melting, selective electron beam melting, direct laser metal deposition, cold gas dynamic spraying.


    4.
    category: Composite materials
    УДК 001.621:895
    V.V. Smirnov1, V.V Barzali1, P.V. Ladnov1
  • [1] Federal state budgetary educational institution of higher professional education \\\\\\\\\\\\\\\"Ufa State Aviation Technical University
  • EXPERIENCE OF ADDITIVE MANUFACTURING IN UFA STATE AVIATION TECHNICAL UNIVERSITY (review)
    The information about experience of additive manufacturing in Ufa State Aviation Technical University is presented. Key directions of the performed in the University works are identified. Authors present their own ideas about influence of additive manufacturing on the general ways of design approach. The notion of “integrated additive manufacturing” is being introduced. The information about investigation of economical efficiency of using additive technologies is announced.
    Keywords: additive technologies, design, bionics, economical efficiency, mass production.


    5.
    category: Functional and smart materials
    УДК 537.311.322
    N.V. Permiakov1, A.O. Belorus1, S.S. Tulenin2, N.A. Forostyanaya2, V.F. Markov2
  • [1] Saint Petersburg Electrochemical University «LETI»
  • [2] Federal State Autonomous Educational Institution of Higher Professional Education «Ural Federal University named after the first President of Russia B.N. Yeltsin»
  • INERT HOLDERS FOR THE SYNTHESIS OF SEMICONDUCTOR FILMS
    The method of chemical deposition requires inert substrate holder. 3D-printing technology is used for producing polypropylene holders of different configurations. The operating mode was adapted with polypropylene.
    Keywords: chemical bath deposition, polypropylene holders, 3D-printer.


    6.
    category: Composite materials
    УДК 539.232+620.193.75+620.17
    S.V. Gnedenkov1, S. L. Sinebryukhov1, D. V. Mashtalyar1, I. M. Imshinetskiy1, K.V. Nadaraia1, D.P. Kiryukhin2, V. M. Bouznik3
  • [1] Institute of Chemistry of Far Eastern Branch of the Russian Academy of Sciences
  • [2] The Institute of Problems of Chemical Physics of the Russian Academy of Sciences
  • [3] Federal State Unitary Enterprise All-Russian Scientific Research Institute of Aviation Materials State Research Center of the Russian Federation
  • COMPOSITE FLUOROPOLYMERIC COATINGS ON MAGNESIUM ALLOYS
    Рresents the methods of forming at the surface of magnesium alloy MA8 composite polymer-containing coatings by plasma electrolytic oxidation with using various fluoroorganic materials. Composite coatings significantly increase corrosion and antifriction properties of magnesium alloys, reducing corrosion currents and wear of coatings by 6 and 4 orders of magnitude, respectively. This significantly reduces the probability of corrosion and mechanical damage of the protective coating during operation, and thus improves its reliability.
    Keywords: рlasma electrolytic oxidation, magnesium alloys, superdispersed polytetrafluoroethylene, telomeric solutions, protective coatings.


    7.
    category: History of materials
    УДК 629.7:667.621.262.2
    Petrova A.P.1
  • [1] Federal State Unitary Enterprise All-Russian Scientific Research Institute of Aviation Materials State Research Center of the Russian Federation
  • THE HISTORY OF AVIATION MATERIALS. ADHESIVES IN THE DOMESTIC AVIATION INDUSTRY IN THE 1920S (review)
    The information on the adhesives used in the domestic practice of wooden aircraft building and plywood manufacturing in the 1920s is presented. They included protein glues of animal origin, protein casein adhesives, protein albumen glues and liquid blood products. In our country the scientific research into the field of adhesives and adhesive joints was initiated solely due to the development of the aviation industry and started in the 1920s.
    Keywords: aviation science, protein glues, casein glues, albumen glues, bonding.


    8.
    category: Composite materials
    УДК 004.925.84
    L.B. Matyushkin1, N.V. Permiakov1
  • [1] Saint Petersburg Electrochemical University «LETI»
  • MECHANICAL UNIT WITH SAMPLE MOVEMENT FOR MEASUREMENT OF SOLID AND LIQUID SAMPLES PHOTOLUMINESCENCE SPECTRA
    An empowerment option for luminescence spectra apparatus using the 3D-printing of ABS-plastic extrusion technology is described. Photoluminescence spectra of commercially available fluorescence plastics used for 3D-printing are studied.
    Keywords: material science lab, photoluminescence, prototyping, 3D-printer.


    9.
    category: History of materials
    УДК 678.8
    A.V. Hrulkov1, M.M. Grigoriev1
  • [1] Federal State Unitary Enterprise All-Russian Scientific Research Institute of Aviation Materials State Research Center of the Russian Federation
  • THE EVOLUTION OF THE MATERIAL HELOCOPTER BLADES FROM STARCHED FABRIC AND WOOD TO METAL AND COMPOSITE (review)
    Since ancient times, people have dreamed up into the sky like a dragonfly on the unit. Leonardo da Vinci first painted a schematic diagram of a rotorcraft. The blades at the same time, he decided to offer from the starched fabric. The first self-propelled model proposed Mikhail Lomonosov. First swash Russian scientist developed a Russian inventor Boris Yuriev, the blades probably would have been made of wood. Currently, our helicopter building factories in Kazan, Rostov-on-Don, Ulan-Ude, Kumertau, Arsenyev are leading worldwide. All of them have in common is that currently helicopter blades become more composite. Although the technology of their different - laying out or winding all united design solution for sharing metal and composite. The further fate of the blade is turning them into intelligent.
    Keywords: helicopter blades, polymeric composite materials (PCM), a prepreg carbon fiber, fiberglass.


    10.
    category: Testing of materials and structures
    УДК 621.763
    I.R. Aslanyan1, L.Sh. Shuster1
  • [1] Federal State Unitary Enterprise All-Russian Scientific Research Institute of Aviation Materials State Research Center of the Russian Federation
  • EVALUATION OF COATINGS WEAR IN VARIOUS CONDITIONS OF FRICTION
    The application of electrolytic nickel-phosphorous coatings was consider. On the example of NiP coatings developed criteria that allowed a comparison of wear coatings under different conditions of friction: sliding, fretting and corrosion. The substantiation that the reverse friction pair comparison of wear coatings in different conditions of friction (continuous sliding, fretting and corrosion) should be carried out on the value of k, is proportional to the linear wear rate.
    Keywords: coating, friction, wear, slip, fretting wear, fretting corrosion.