The tensile creep curve was composed of the typical primarycreep stage, steady-state creep stage and the accelerated creep stage.
合金拉伸蠕变曲线具有典型的三阶段特征，即较短的减速蠕变阶段和较长的第三蠕变阶段。
2
Test results show that : ( 1 ) the amount of creep deformation during monotonic primary loading depends on strain rate before creep, creep stress level, and creep time ;