摘要
游艺机一般含有许多复杂焊接结构,复杂焊缝的强度计算一直是设计的难点。介绍了热点应力及其计算方法。通过例子的计算证明了其在游艺机行业中的使用是可行的。
There is a lot of complex welded structures in amusement equipments.It’s usually difficult to calculate the strength of a complex weld.The hotspot stress method has been presented here.It has been shown that it’s feasible to apply the hotspot stress method in the amusement device industry.
出处
《机电工程技术》
2012年第12期77-80,共4页
Mechanical & Electrical Engineering Technology
关键词
热点应力
游艺机
焊缝
hotspot stress
amusement device
weld
