1647| 8
|
[动力学和稳定性] 一个关于塔架的固有频率的问题 |
发表于 2009-6-7 13:51
|
显示全部楼层
| ||
| ||
发表于 2009-6-10 22:12
|
显示全部楼层
| ||
发表于 2009-6-22 10:48
|
显示全部楼层
回复 楼主 sunshenyi 的帖子
| ||
发表于 2009-6-22 15:08
|
显示全部楼层
质量太重还是刚度太低
| ||
发表于 2009-12-27 10:17
|
显示全部楼层
| |
GMT+8, 2024-11-13 18:07 , Processed in 0.089974 second(s), 23 queries , Gzip On.
Powered by Discuz! X3.4
Copyright © 2001-2021, Tencent Cloud.