A dislocation interaction model has been proposed for cyclic deformation of fcc crystals.Ac-cording to this model,cyclic stress-strain responses and saturation
The perpendicular anisotopy,coercivity and Kerr rotation angle of the amorphousTb<sub>32</sub>Fe<sub>54</sub>Co<sub>14</sub> films were studied.The X-ray,electr
The evaluation of the relative stability of initial permeability has been made of the pre-an-nealed amorphous ferromagnetic alloys Fe<sub>76</sub>Si<sub>10</sub
The dynamic fracture toughness of a mild steel has been studied at different loading rates andtemperatures.The material exhibits a transition from tough to brit
A possible mechanism of all-round shape memory behaviour hy help of a physical model pro-posed by Muller has been ascertained.The all-round shape mernory effect