blueboat 发表于 2020-10-21 15:18:01

VDI 2230 Blatt-2 2014-12 Systematic calculation of highly stressed bolted joints

VDI 2230 Blatt-2 2014-12 Systematic calculation of highly stressed bolted joints - Multi bolted joints

admin 发表于 2020-10-27 20:57:42

谢谢您的分享,金币已奖励!

blueboat 发表于 2020-11-1 09:37:36

VDI 2230 Blatt-2 2014-12 Systematic calculation of highly stressed bolted joints

blueboat 发表于 2021-3-27 14:39:23

VDI 2230 Blatt-2 2014-12 Systematic calculation of highly stressed bolted joints - Multi bolted joints
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