1763| 1
|
求救:最大剪应力,最大弯曲应力! |
| ||
发表于 2006-3-7 21:47
|
显示全部楼层
回复:(boyang589)求救:最大剪应力,最大弯曲应力!...
| ||
GMT+8, 2024-11-28 17:51 , Processed in 0.062315 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.4
Copyright © 2001-2021, Tencent Cloud.