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  1. No Access

    Article

    Full-scale investigations of the roughness coefficients of the North Donets-Donbass canal

    Full-scale observations of the roughness coefficients for the North Donets-Donbass canal and in its siphons, carried out by Ukrgidroproekt, showed that these values varied over a rather considerable range. Eve...

    A. I. Kuznetsov, A. A. Zaporozhets in Hydrotechnical Construction (1976)

  2. No Access

    Article

    Development of an electron theory of friction and wear of transition metals in liquid nitrogen

    G. V. Samsonov, A. A. Zaporozhets in Soviet materials science : a transl. of Fi… (1973)

  3. No Access

    Article

    Hydrologic conditions of damming the Dnepr at the site of the Kanevsk hydroelectric station

    The successful damming of the Dnepr near Kanev by the bermless method with the use of small- and medium-grained sands shows that this method can find widespread use in the future when constructing hydraulic st...

    A. A. Zaporozhets, A. I. Kuznetsov in Hydrotechnical Construction (1973)

  4. No Access

    Article

    Copper-graphite materials with copper-clad graphite granule additions

    D. S. Yas', V. I. Pavlenko… in Soviet Powder Metallurgy and Metal Ceramics (1973)

  5. No Access

    Article

    Friction and wear of certain metals in contact with liquid nitrogen

    The article describes the results of a study of friction and wear of certain metals in contact with liquid nitrogen. Experimental data were obtained relating to friction between similar metals and between meta...

    I. G. Nosovskii, A. A. Zaporozhets in Soviet materials science : a transl. of Fi… (1972)

  6. No Access

    Article

    Effect of copper-clad graphite on the properties of iron base sintered materials

    1. Sintered iron base materials with additions of copper-clad graphite granules have been produced.

      ...

    D. S. Yas', L. A. Osvetimskii… in Soviet Powder Metallurgy and Metal Ceramics (1972)

  7. No Access

    Article

    Investigation of the friction and wear of certain metals in liquid nitrogen

    The friction and wear of Fe, Mo, Ti, Al, and a nitrided 38KhMYuA steel in liquid nitrogen were studied and experimental data on the behavior of these metals in low-temperature media were obtained. The effect o...

    I. G. Nosovskii, A. A. Zaporozhets in Soviet materials science : a transl. of Fi… (1971)

  8. No Access

    Article

    Copper-graphite materials with copper-clad graphite granule additions

    1. Sintered copper-graphite materials have been produced containing additions of copper-clad graphite granules.

      ...

    D. S. Yas', L. A. Osvetimskii… in Soviet Powder Metallurgy and Metal Ceramics (1971)

  9. No Access

    Article

    Characteristic features of the winter regime on the Dnestr river

    A. A. Zaporozhets in Hydrotechnical Construction (1970)

  10. No Access

    Article

    Device for studying regularities of friction and wear of materials in cooling media

    A. Ya. Artamonov, A. A. Zaporozhets… in Soviet Powder Metallurgy and Metal Ceramics (1968)