The microstructure of Twinning Induced Plasticity (TWIP) steel during tensiledeformation was investigated with SEM and TEM.
采用扫描电镜、透射电镜对TWIP钢的拉伸变形过程中的孪晶进行了观察。
2
Results show that the strain deformed via MR is higher than that via SIM at the end of the stress plateau in the tensiledeformation process.
结果表明:拉伸变形中,MR变形方式的应力平台结束时的应变值较SIM变形方式大。
3
Ground tensiledeformation and asymmetry sedimentation are caused by slow creepage of faultage fracture zone, which brings great damage effects to ground buildings.