Перегляд за автором "Bogdanov, V.V."

Сортувати за: Порядок: Результатів:

  • Creep of the Ti₃AlC₂ MAX-phase ceramics 
    Boyko, Yu.I.; Bogdanov, V.V.; Gevorkyan, E.S.; Vovk, R.V.; Korshak, V.F.; Kolesnichenko, V.A. (Functional Materials, 2019)
    The process of plastic deformation of multicomponent ceramics based on the MAX phase at room temperature and at higher (1000 °C) temperature has been studied by dilatometry and microindentation. Based on the experimentally ...
  • Interdiffusion under pressure in KBr-KCl single-crystals system 
    Kononenko, V.G.; Bogdanov, V.V.; Volosyuk, M.A.; Volosyuk, A.V. (Functional Materials, 2016)
    Dependences of diffusion coefficients on pressure in the range from 1 to 6000 atm and at temperatures 450, 500, and 550°C in KBr and KCl single crystals were investigated by technique of sintering the compacts from KBr and ...
  • Relaxation of stress occurring in Cd-Ni diffusion zone with formation of intermetallic phase 
    Bogdanov, V.V.; Kononenko, V.G.; Volosyuk, M.A.; Volosyuk, A.V. (Functional Materials, 2017)
    Relaxation of mechanical stress occurring in Cd-Ni diffusion zone was studied by metallographic methods. Brittle relaxation of tensile stress was revealed in Cd₂₁Ni₅ intermetallic phase growing in the diffusion zone. ...
  • Single-file diffusion in oxygen underdoped ReBa₂Cu₃O₇₋ₓ (Re=Y, Ho) single crystals 
    Boiko, Y.I.; Bogdanov, V.V.; Vovk, R.V.; Ort, A.G.; Litvinov, Yu.V. (Functional Materials, 2017)
    Analysis of the kinetics of relaxation processes observed at room temperature in the ReBa₂Cu₃O₇₋ₓ (Re=Y, Ho) compounds, having a high-temperature superconductivity is made. It was concluded that the initial (faster) stage ...
  • Thermal and crack resistance of ceramics based on the MAX phase Ti₃AlC₂ 
    Boyko, Yu.I.; Bogdanov, V.V.; Vovk, R.V.; Gevorkyan, E.S.; Kolesnichenko, V.A.; Korshak, V.F.; Prikhna, T.A. (Functional Materials, 2018)
    The paper discusses the conditionality of such physical properties of polycomponent oxygen-free ceramics (MAX phases), as thermal and fracture resistance, with a special physicochemical nature of the binding forces between ...
  • The role of crowdion mass transfer in relaxation processes near hard concentrators 
    Kononenko, V.G.; Bogdanov, V.V.; Turenko, A.N.; Volosyuk, М.А.; Volosyuk, А.V.; Karazin, V.N. (Вопросы атомной науки и техники, 2016)
    Mechanisms of stress relaxation in KCl single crystals around hard corundum inclusions have been studied. The samples for the investigation were prepared by alloying the corundum balls into the single crystal. During the ...