长江科学院院报2001，Vol.18Issue(2)：51-53,3.
多点激振系统应用于模型试验
Multi-point excitation system employed in model test
张晓平 1吴杰芳1
作者信息
- 1. 长江科学院 爆破振动研究所，湖北 武汉 430010
- 折叠
摘要
Abstract
The working principle of multi-point sine excitation system issimply introduce d.Through the dynamic property model test for Wan'an Project's guide wall,the in stallation of exciter and test method for oscillating mode are studied.The rela tive solvable methods on easily appearing effects of disadvantageous factors are proposed.And the modal parameters of self oscillation frequency,vibration mode and damp are precisely found.关键词
多点激振系统/激振力/加速度模态试验分类
信息技术与安全科学引用本文复制引用
张晓平,吴杰芳..多点激振系统应用于模型试验[J].长江科学院院报,2001,18(2):51-53,3.
