4522| 6
|
漸開線花鍵的強度校核采用gb17855,din5466還是尼曼法,哪種方法的計算結(jié)果更符合實... |
| ||
| ||
小黑屋|手機版|Archiver|機械社區(qū) ( 京ICP備10217105號-1,京ICP證050210號,浙公網(wǎng)安備33038202004372號 )
GMT+8, 2024-11-17 13:33 , Processed in 0.045699 second(s), 14 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.