Skip to main content

and
  1. No Access

    Article

    Calculation of the exchange integrals in solid3He

    Calculations are performed for two-, three-, and four-particle exchange in the quantum crystal of bcc solid3He. The quasiclassical approximation is used to find the tunneling path in the space of all atomic coord...

    V. V. Avilov, S. V. Iordansky in Journal of Low Temperature Physics (1982)

  2. No Access

    Article

    Vortex arrays of coexisting singly and doubly quantized vortex lines in3He-A

    In superfluid3He-A singly and doubly quantized vortex lines can coexist in a rotating container. We measure with NMR techniques the radial distribution of the two vortex types in an array of vortex lines. The rad...

    Ü. Parts, V. V. Avilov, J. H. Koivuniemi, M. Krusius in Czechoslovak Journal of Physics (1996)

  3. No Access

    Article

    Properties of Puma and Buksol lubricants modified by inorganic additives of binary polyphosphates

    Results of investigations of tribotechnical and physicochemical properties of plastic lubricants, which are based on Puma and Buksol and used in heavy duty friction units of railway equipment, are presented. T...

    V. I. Kolesnikov, M. A. Savenkova, V. V. Avilov in Journal of Friction and Wear (2015)

  4. No Access

    Article

    Tribological and Physicomechanical Properties of Oil-Filled, Phenilon-Based Composites

    This paper concerns the development of oil-filled, heat-resistant aromatic polyamide Phenilon C-2-based composites with high physicomechanical characteristics, an advantage that can withstand loads of up to 25...

    V. I. Kolesnikov, N. A. Myasnikova, Ph. V. Myasnikov in Journal of Friction and Wear (2018)

  5. No Access

    Article

    Effect of Phosphomolybdates on the Tribological Characteristics of Lubricants

    Abstract—The paper presents the results of studies on how the structure and physicochemical properties of polymer inorganic phosphorus-containing additives influence model lubricant bases (glycerol, liquid paraff...

    V. I. Kolesnikov, S. F. Ermakov, S. A. Volyanik in Journal of Friction and Wear (2019)

  6. No Access

    Article

    Inorganic Polymer Additive for Grease Lubricants

    In this paper we present the results of the use of magnesium phosphorus molybdate (Mg(PO3)2–MoO3) additive to improve the tribotechnical characteristics of TsIATIM-201 and LZ-TsNII plastic railway greases. The st...

    I. V. Kolesnikov, M. A. Savenkova, A. P. Sychev in Journal of Friction and Wear (2021)

  7. No Access

    Article

    Investigation of the Relationship between Electrification and Tribochemical Reactions in Metal–Polymer Systems

    The study investigates the relationship between electrification of bodies and tribochemical processes of destruction of a composite material. The evolution of secondary surface structures is studied by ATR IR ...

    M. V. Boiko, V. V. Avilov, A. A. Bicherov, A. M. Ananko in Journal of Friction and Wear (2022)