498| 6
|
[讨论] 一般齿轮材料均是经过渗碳并淬火,其应力应变曲线探讨!!(一直困扰的问题) |
| ||
| ||
| ||
| ||
| ||
|小黑屋|手机版|Archiver|齿轮论坛 www.gearbbs.com
GMT+8, 2025-6-17 04:24 , Processed in 0.807229 second(s), 12 queries , MemCache On.
Powered by Discuz! X3.4 Licensed
© 2001-2023 Discuz! Team.