welded joint strength的意思|示意

This approach is suitable for prediction of yielding strength in HAZ-softened welded joint as well as for strength design of well-matched welded joint.

这种方法可用于热影响区软化焊接接头屈服强度的预测和高匹配接头的强度设计。

The results show that transverse magnetic field can refine the primary crystallization structure by electromagnetic stirring and improve the ultimate strength and hardness of the welded joint.

结果表明，通过外加横向磁场对熔池进行搅拌，可以使焊缝晶粒得到细化，进而使其抗拉强度和硬度等力学性能得到改善；

In this paper the effect of strength matching of welded joint on welding residual stress distribution in plate welded joints was studied by an thermal elastoplastic finite element method.

采用热弹塑性有限元方法，对平板对接接头中焊缝金属强度组配对焊接残余应力分布的影响进行了研究。结果表明，对于高组配接头，纵向残余应力的峰值接近焊缝金属的屈服极限，出现在焊缝中心。

The result shows that this method can increase not only thetensile strength but also the ductility of the alloy 2091 welded joint.

研究表明，对铝锂合金接头进行分级固溶时效处理、可以有效提高强度，改善塑性。

The effect of welding process on the microstructure and the strength of welded joint is discussed in the present paper.

探讨了焊接工艺过程对气压焊焊接接头显微组织及强度的影响。

The strength of soldered joint is less than a joint which is brazed, riveted or welded.

锡焊点的连接力要小于钎焊、铆接或焊接的连接点。