2621| 7
|
继续是焊接件的问题!麻烦各位大师来解答 |
| ||
| ||
点评
请教个问题,桁架用结构力学计算后不需要材料力学对材料进行计算?
| ||
| ||
小黑屋|手机版|Archiver|机械必威体育网址 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2024-11-23 07:07 , Processed in 0.053807 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.