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  1. No Access

    Article

    Sintered metals and alloys

    The paper examines the production of a composite material that is double hardened by adding titanium carbides and borides to the steel and by quenching the metal matrix and letting it to age. Samples containin...

    A. S. Drachinskii, V. A. Maslyuk, Yu. I. Samsonov… in Powder Metallurgy and Metal Ceramics (2007)

  2. No Access

    Article

    Structure and strength of powder metallurgy aluminum alloy AK-6

    The interface chemical compositions and fine structure of sintered aluminum alloys were studied by the methods of Auger-electron spectroscopy and transmission electron microscopy. The transfer of impurity elem...

    A. S. Drachinskii, A. V. Krainikov, G. F. Sarzhan in Powder Metallurgy and Metal Ceramics (1998)

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    Article

    Variation of the phase composition and strength characteristics of a tungsten-free hard alloy in the early stage of oxidation

    The mechanical properties of a tungsten-free cemented carbide subjected to thermal oxidation in air have been found to be fairly dependent on the isothermal holding time. The strength parameters of the materia...

    A. S. Drachinskii, I. I. Timofeeva… in Powder Metallurgy and Metal Ceramics (1997)

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    Article

    Effect of the structural state on the cold brittleness and fracture toughness of low-alloyed molybdenum

    We investigate the effects of the chemical and phase compositions of grain boundaries and the state of an excess phase on the fracture toughness, cold brittleness, and strength of low-alloyed molybdenum by the...

    A. S. Drachinskii, A. V. Krainikov, V. N. Slyunyaev, S. N. Kaverina in Materials Science (1995)

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    Article

    Chemical inhomogeneity of the surface of aluminum powders and its role in formation of the composition of the interfaces in the sintered alloy

    A. V. Krainikov, A. S. Drachinskii… in Powder Metallurgy and Metal Ceramics (1995)

  6. No Access

    Article

    Effects of high-speed electrothermal treatment on the mechanical characteristics of VK and VN hard alloys

    A. S. Drachinskii, V. A. Krivtsov… in Soviet Powder Metallurgy and Metal Ceramics (1992)

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    Article

    Effect of electrothermal treatment on the structural state and fracture toughness of powder iron

    A. S. Drachinskii, N. I. Danilenko… in Soviet Powder Metallurgy and Metal Ceramics (1992)

  8. No Access

    Article

    Formation of the structure of P/M R6M5K5 and R6M5F3 high-speed steels in sintering and heat treatment

    The dispersed structure of F/M R6M5K5 and R6M5F3 high-speed steels is provided by solidphase sintering at 1180±10°C for 30 min.

    L. A. Pozhyak, V. I. Ul'shin, K. A. Gogaev… in Soviet Powder Metallurgy and Metal Ceramics (1991)

  9. No Access

    Article

    Features of the temperature dependence of failure stress for zirconium dioxide

    A. S. Drachinskii, V. A. Dubok, V. V. Lashneva, V. G. Vereshchak… in Strength of Materials (1988)

  10. No Access

    Article

    High-strength carbon steels with hereditary fine crystal structure. IV. Some traits of the structure forming processes in the heat treatment of powdered carbon steels

    I. D. Radomysel'skii, A. I. Dzyubenko… in Soviet Powder Metallurgy and Metal Ceramics (1987)

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    Article

    High-strength carbon steels with hereditary fine crystal structure. III. Effect of the structure on the mechanical properties of powdered carbon steels

    By using powdered metals with the corresponding substructure forming in vibration grinding, and by locking the polygonized substructure in the compacts on dislocations of carbon atoms, it is possible by the me...

    I. D. Radomysel'skii, A. I. Dzyubenko… in Soviet Powder Metallurgy and Metal Ceramics (1987)

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    Article

    Correlation of fracture toughness with the intergranular failure fraction in powder iron specimens

    A. S. Drachinskii, A. V. Krainikov… in Soviet Powder Metallurgy and Metal Ceramics (1986)

  13. No Access

    Article

    Strain hardening and failure of powder metallurgy iron

    A. S. Drachinskii, A. E. Kushchevskii… in Soviet Powder Metallurgy and Metal Ceramics (1984)

  14. No Access

    Article

    Influence of porosity on the tribological properties of iron-base powder metallurgy materials

    I. M. Fedorchenko, A. E. Kushchevskii… in Soviet Powder Metallurgy and Metal Ceramics (1984)

  15. No Access

    Article

    Erosion and surface layer formation in the electric-spark alloying of molybdenum with porous iron electrodes

    A. D. Verkhoturov, A. S. Drachinskii… in Soviet Powder Metallurgy and Metal Ceramics (1983)

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    Article

    Mechanism of plastic deformation and fracture of sintered iron containing dispersed titania particles

    A. N. Demidik, A. S. Drachinskii… in Soviet Powder Metallurgy and Metal Ceramics (1983)

  17. No Access

    Article

    Effect of the scale factor on the results of determinations of the mechanical properties of iron-base P/M materials

    An investigation was carried out into the effect of the scale factor on results of determinations of the resistance to cracking, σb, and σt of iron-base P/M materials. An optimum specimen cross-sectional area (60...

    A. S. Drachinskii, A. E. Kushchevksii… in Soviet Powder Metallurgy and Metal Ceramics (1983)

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    Article

    Effect of porosity on the resistance of P/M iron to cracking

    A. S. Drachinskii, A. E. Kushchevskii… in Soviet Powder Metallurgy and Metal Ceramics (1982)

  19. No Access

    Article

    Electric-discharge sintering of an aluminum-carbon fiber composite material

    O. N. Ryabinina, L. I. Tuchinskii… in Soviet Powder Metallurgy and Metal Ceramics (1980)

  20. No Access

    Article

    Effect of local internal stresses on the peculiarities of inter crystalline fracture of molybdenum alloys in the ductile-brittle transition region

    V. A. Denisyuk, A. S. Drachinskii, Yu. N. Podrezov, V. I. Trefilov in Strength of Materials (1979)

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