The results show that the tensile properties of LF6 alloy and its welded joint are greatly affected by low temperature.
研究结果表明：低温对LF 6合金及其焊接接头的拉伸性能具有显著影响。
2
The Nitinol alloy has poor mechanical characteristics, such as, tensile strength, yield strength, and elastic modulus and low suitability to a human body.
镍钛锘合金的抗拉强度、屈服强度及弹性模量等机械特性差而且人体适应性低。
3
The evolution of deformation dislocation structure during the tensile loading was examined by transmission electron microscopy in the tempered martensite of low and middle carbon alloy steels.