The mechanical status of nutted rod in drawing pipe with short mandrel rod is analyzed, the analysis basis for the dimensions design of nutted rod offered.
文章分析了短棒拔管材时受力,并对尺寸设计提供了分析依据。
The mechanical status of nutted rod in drawing pipe with short mandrel rod is analyzed, the analysis basis for the dimensions design of nutted rod offered.
文章分析了短棒拔管材时受力,并对尺寸设计提供了分析依据。
It is not only meet with precision of the outface of parts,but also can assure the precision of the inface of parts.And it is developped the traditional process mandrel spinning.
该艺不仅能满足件外表面精度要求,而且还能保证内表面精度要求,是对传统模旋压艺完善。
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