Перегляд за автором "Li, H.Y."

Сортувати за: Порядок: Результатів:

  • Calculation of the γ-TiAl Lattice Resistance 
    Feng, R.C.; Li, L.L.; Li, H.Y.; Wang, Z.M.; Zhu, Z.X. (Проблемы прочности, 2019)
    The dislocation width and lattice resistance (Peierls stress) of a γ-TiAl alloy are calculated by the density ratio method. The lattice resistance is shown to decrease with the dislocation width. The relationship between ...
  • Effect of the Interfacial Transition Zone on Basic Mechanical Properties of a Solid Composite Propellant 
    Shen, L.L.; Shen, Z.B.; Cui, H.R.; Li, H.Y.; Zhi, S.J. (Проблемы прочности, 2018)
    The evaluation of basic mechanical properties are shown to be of importance for the solid composite propellant development and application. The numerical analysis approach termed the three-phase Voronoi cell finite element ...
  • Effect of the Microcrack Inclination Angle on Crack Propagation Behavior of TiAl Alloy 
    Feng, R.C.; Lu, J.T.; Li, H.Y.; Cao, H.; Rui, Z.Y. (Проблемы прочности, 2017)
    Molecular dynamics simulation was employed to make the model of crack propagation for singlecrystal y-TiAl alloy. The effects of the angle between a microcrack and loading direction on crack propagation were studied through ...
  • Study on Thermal Stress of Honeycomb Ceramic Regenerators with Different Parameters 
    Wang, Y.X.; Dong, M.; Li, H.Y.; Liu, Y.Q.; Shang, Q.H. (Проблемы прочности, 2014)
    In thermal flow-reversal reactor operations, honeycomb ceramic regenerators are exposed to thermal shock load. In this study, numerical simulations of the temperature and thermal stress distributions of honeycomb ceramic ...