2139| 3
|
請問通過鍵連接的軸,其鍵連接處的應力分布是如何分布的. |
| ||
| ||
Archiver|手機版|小黑屋|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
GMT+8, 2025-8-23 05:33 , Processed in 0.054927 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.