Deformation twinning of cast magnesium alloy AM60 was investigated by compression at room temperature with various deformation degrees from 3.
在电子万能试验机上对铸态am 60镁合金进行室温压缩试验，研究了在变形量分别为3。
The deformation of near a titanium alloy at RT is controlled by dislocation slip while at 20k is under the mutual control of dislocation slip and twinning.
近以钦合金的室温变形主要由位错滑移控制，20K下的变形则由位错滑移和孪生变形共同控制。
The microstructure of Twinning Induced Plasticity (TWIP) steel during tensile deformation 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。
It is demonstrated that twinning is the primary deformation mechanism and hardening mechanism at the initial stage of warm deformation.
结果表明：在温变形的初始阶段，孪生为主要的变形机理和硬化机制。
Tensile ductility of lamellar microstructure is higher than that of equiaxed one at 20 K. Its deformation process consists of twinning and slipping.
低温下粗大的片状组织比等轴组织具有更高的拉伸延性，且合金的变形是由孪生变形和滑移变形共同作用的结果。
Tensile ductility of lamellar microstructure is higher than that of equiaxed one at 20 K. Its deformation process consists of twinning and slipping.
低温下粗大的片状组织比等轴组织具有更高的拉伸延性，且合金的变形是由孪生变形和滑移变形共同作用的结果。
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