1) the method of truncated higher frequency modes
截尾模态法
2) modal truncation
模态截尾
3) double-Gauss truncated model
双正态截尾模型
1.
Calculation and correlation analysis of winter/summer degree-hours based on double-Gauss truncated model for annual dry-bulb temperature;
基于双正态截尾模型的冬夏度时数计算与分析
4) modal truncation
模态截断法
1.
For an intelligent plate with piezoceramics slices attached on both surfaces,an element model with 12 DOFs and 2 electrical DOFs is adopted and the dynamics differential equations are deduced by means of Hamilton principle,and whose order is lowered in state space by modal truncation,minimal realization and balancing xeduction.
先采用4节点矩形弯曲薄板单元(含12个位移自由度,2个电自由度)的有限元模型,利用Ham ilton原理得到了智能板结构的运动微分方程,然后综合运用模态截断法、最小实现法和平衡降阶法,对压电智能板结构的系统状态方程进行了降阶处理,得到了可观可控且低阶的近似状态方程,针对该降阶后的系统,利用H∞控制理论求解出能抑制干扰的动态输出反馈控制器,并将该控制器作用到降阶处理前的原系统中,从而能实现原系统抗干扰的振动控制。
2.
In this paper,dynamic modeling and application of the modal truncation approach(MTA) to a high-speed rotating thin elastic plate are studied.
研究了做高速旋转柔性矩形薄板的耦合动力学建模理论和模态截断法的应用。
5) dynamic termination
动态截尾
6) component_mode synthesis method
截断模态综合法
补充资料：断截截
1.形容剪裁利索。
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