In experimental studies the authors considered the behaviour of various metals under constant and variable stresses, stress concentration, influence of way of loading on creeprupture;
在试验研究中本文考虑了各种金属在恒应力与变应力下的行为，应力集中，加载方式对蠕变破坏的影响；
2
The tensile, creep and stress-rupture properties at high temperature of a cast nickel-base superalloy K46 without cobalt, as comparison with superalloy K412, were investigated.