To design the draft angle of upsetting die for flanged axle-type forgings
法兰轴类锻件顶锻拔模斜度的设计
Analysis and Design of Stigmata Upsetting Die
气门镦锻模的应力分析与结构优化设计
Die structure was discussed through the analysis of forming process of high intension screw bolt and a set of hot upsetting tool was designed.
通过分析高强螺栓的成形工艺,对模具结构进行深入探讨,设计了一套热镦模。
workmanship of die forging of closure-type upsetting and squeezing for tube anchorages
管形锚具闭式镦挤模锻工艺
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