The embedded atom type potentials and static relaxation method combined with steepest gra-dient computational technique have been used to simulate the grain bou
The surface segregation of substrate elements through the Au layer in the Au-Ni-Kovar sys-tem specimens heated at 250—350℃ for 0.5—1.5 h has been studied by
On the basis of statistical data of MnS in the conventional 3% Si steel sheeets after variousannealing processes,the critical inclusion factor has been evaluate
In the light of analysis of the features of cleavage fractographs of low carbon steel,the stresscriterion for cleavage crack propagation across ferrite grain bo