6771| 9
|
[结构力学] 急问一个小问题:模态坐标有单位吗?还是振型函数有单位? |
发表于 2007-3-30 10:37
|
显示全部楼层
| |
发表于 2007-3-30 11:53
|
显示全部楼层
| |
发表于 2007-3-30 16:48
|
显示全部楼层
评分 | ||
发表于 2009-4-14 14:13
|
显示全部楼层
参考
| ||
发表于 2020-1-6 19:15
|
显示全部楼层
| ||
GMT+8, 2024-12-23 11:40 , Processed in 0.054987 second(s), 19 queries , Gzip On.
Powered by Discuz! X3.4
Copyright © 2001-2021, Tencent Cloud.