Перегляд за автором "Gavriljuk, V.G."

Сортувати за: Порядок: Результатів:

  • Carbon Distribution in Low-Temperature Isothermal Iron-Based Martensite and Its Tetragonality 
    Gavriljuk, V.G.; Firstov, S.O.; Sirosh, V.A.; Tyshchenko, A.I.; Mogilny, G.S. (Металлофизика и новейшие технологии, 2016)
    Carbon distribution in the as-quenched Fe—C martensite obtained after cooling down to 4.5 K is studied using Mössbauer spectroscopy. The location of carbon atoms in the one of three available sublattices of octahedral ...
  • Carbon, Nitrogen and Hydrogen in Iron-Based Solid Solutions: Similarities and Differences in their Effect on Structure and Properties 
    Gavriljuk, V.G. (Металлофизика и новейшие технологии, 2016)
    Interstitial N, C and H atoms in iron-based solid solutions are compared in terms of their effect on the structure and properties. Electronic structure and stacking fault energy, atomic distribution, interaction of ...
  • Grain-Boundary Diffusion of Hydrogen Atoms in the α-Iron 
    Teus, S.M.; Gavriljuk, V.G. (Металлофизика и новейшие технологии, 2014)
    Grain boundary diffusion of hydrogen atoms in the α-iron is analysed based on the theoretical modelling. By means of molecular-dynamics simulation of hydrogen-atoms’ migration in selected special grain boundaries with ...
  • Hydrogen Grain Boundary Segregation and Migration in the Alpha-Iron 
    Gavriljuk, V.G.; Teus, S.M. (Металлофизика и новейшие технологии, 2017)
    Based on the difference in diffusion mechanisms of substitutional and interstitial atoms and using molecular dynamics simulation of hydrogen migration, it is shown that accelerated hydrogen flux in the polycrystalline iron ...
  • Hydrogen in Nickel: Hydride or Miscibility Gap? 
    Movchan, D.N.; Teus, S.M.; Mogilny, G.S.; Gavriljuk, V.G. (Металлофизика и новейшие технологии, 2013)
    Using low temperature X-ray diffraction, the phase transformations in the hydrogen-saturated nickel are studied. At the hydrogen degassing, its content in nickel decreases down to H/M ratio of about 0.65. The further ...
  • Mechanism of Embrittlement of Metals by Surface-Active Elements 
    Teus, S.M.; Shanina, B.D.; Konchits, A.A.; Mogilny, G.S.; Gavriljuk, V.G. (Металлофизика и новейшие технологии, 2018)
    The nature of mechanical degradation of metals caused by surface-active elements is studied based on the effects of iodine and gallium in austenitic steels and using abinitio calculations and experimental measurements of ...