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本文从不焊透对接焊缝受力状态分析,给出了几种常见外力情形下应力计算,并指出了间断施焊下最优焊缝长度.
In this paper, the stress state of butt-welded joints is analyzed. The stress calculation under several common external forces is given, and the optimal weld length under intermittent welding is pointed out.