The diffusion process of Sn in the transformation of Nb<sub>6</sub>Sn<sub>5</sub> to Nb<sub>3</sub>Sn has been studied.Theexperimental results show that the gro
Based on the experimental study of complex biaxial mode Ⅰ fatigue crack growth and thediscussion on Von Mises’theory,a new approach is proposed for correlatin
The Nb single crystals of both[321]and[110]orientations have been cyclicly deformed intension-compression at constant strain rate 8×10<sup>-4</sup>s<sup>-1
The effects of environmental media,both in atmosphere and in 3.5% NaCl aqueous solution,on the growth of short cracks in comparison with the long ones have been
The influence of quenching temperature on the shape memory effect(SME)of theFe-Mn-Si polycrystalline alloys and their martensitic transformation temperature hav
Electric resistivity measurements and X-ray diffraction analysis were performed to study theisothermal phase transformation in amorphous Au-Si ribbons with eute