WebDec 15, 2024 · The effects of grain boundary misorientation angle (θ) on mechanical properties and the mechanism of plastic deformation of the Ni/Ni 3 Al interface under tensile loading were investigated using molecular dynamics simulations.The results show that the space lattice arrangement at the interface is dependent on grain boundary … WebFeb 3, 2024 · The misorientation angle Θ of symmetric tilt grain boundaries with the [110] misorientation axis varies from 0° to 180°, and for the [111] misorientation axis, from 0° to 60°. As it was shown in [ 24 , 25 ], only a small number of GBs, which are special from the point of view of the CSL model exhibit special properties.
The Effects of Grain Boundary Misorientation on the …
WebFeb 2, 2024 · To calculate the grain boundary misorientation angle, Bunge’s orientation matrix (g) was initially calculated for two grains separated by the grain boundary using the Euler angles measured by... WebGrain boundaries (GBs) are inevitable defects in large-area MoS 2 samples but they play a key role in their properties, however, the influence of grain misorientation on thermal transport has largely remained unknown. sibley marketplace
The Effects of Grain Boundary Misorientation on the Mechanical …
WebApr 12, 2024 · Considering that multilayer graphene locates at copper grain boundaries, we believe that the graphene-lubrication effect proposed here could act like grain boundary sliding mechanism that cause relative movement and rotation of grains during deformation and usually lead to high SRS in UFG metals [49, 50]. However, such phenomenon … WebFeb 5, 2024 · This paper studies the evolution of intergranular localization and stress concentration in three dimensional micron sized specimens through the Gurtin grain boundary model (J Mech Phys Solids 56:640–662, 2008) incorporated into a three dimensional higher-order strain gradient crystal plasticity framework (Yalçinkaya et al. in … WebMay 27, 2016 · Duh, T., Kai, J. & Chen, F. Effects of grain boundary misorientation on solute segregation in thermally sensitized and proton-irradiated 304 stainless steel. J. Nucl. sibley mart strasburg