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对两种激光拼焊板进行了成形性研究,考察了激光拼焊板在杯突和拉深试验中的成形特点及焊缝对成形的影响。
The formability of the two kinds of laser tailor welded plates was investigated. The forming characteristics of the laser tailor welded plates and the influence of the weld on the forming were investigated.