1) free vibration of cylindrical shell
![点击朗读](/dictall/images/read.gif)
充液柱壳自由振动
2) liquid filled cylindrical shells
![点击朗读](/dictall/images/read.gif)
充液柱壳
3) Fluid-Filled Shell
![点击朗读](/dictall/images/read.gif)
充液圆柱壳
1.
Active Control of Vibrational Power Flow in a Fluid-Filled Shell;
![点击朗读](/dictall/images/read.gif)
研究基于主动力方式的充液圆柱壳结构输入振动功率流控制,分析了充液圆柱壳受激振动的响应,利用导纳函数求解结构响应。
4) free-free cylindrical shell
![点击朗读](/dictall/images/read.gif)
自由圆柱壳
5) fluid column oscillation
![点击朗读](/dictall/images/read.gif)
液柱振动
1.
Based on experiment results, the effect factors of the fluid column oscillation in a U type pipe are analyzed, and the measures to obtaining good demonstration effect are presented.
根据实验结果 ,分析了影响 U型管中液柱振动的各种因素 ,给出了获得好的演示效果的改进措施 。
6) free vibration
![点击朗读](/dictall/images/read.gif)
自由振动
1.
Interval analysis for free vibration of composite laminated beams;
![点击朗读](/dictall/images/read.gif)
复合材料层合梁自由振动的区间分析
2.
The free vibration of the circular plate for the piezoelectric-piezomagneto and elastic media;
压电、压磁耦合弹性介质圆板的自由振动
3.
Transverse free vibration of asymmetrically supported composite beams with embedded SMA wires and subjected to thermal load;
热载荷作用下非对称支承嵌入SMA丝复合材料弹性梁的横向自由振动
补充资料:自由振动
自由振动 free vibration 系统受初扰动后不再受外界激励时所作的振动。例如单自由度的弹簧振子,其振子质量为m,弹簧的刚度为k,且阻尼可以忽略,则其振动微分方程为mx+kx=0。其解为x=Asin(ωnt+j),式中x为位移;t为时间; ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条