To modify the shape difference between the spherical vacancy and the realistic vacancy, a shape factor is introduced into Brooks' vacancy model. It is shown
Microalloying elements in high-strength low-alloy steels, such as Nb, Ti and V, precipitate during hot-rolling processes. On the basis of classical theory of nu
In order to improve the wear resistance of titanium alloy Ti6Al4 V and high temper-ature oxidation resistance of intermetallic compound TiAl, the Double Glow Pl
Shapes, dimensions, arrangements and the microstructure of self-assembled islands fabricated by low-pressure chemical vapour deposition (LPCVD) of Ge at 700℃ o