1) quasi-rigid-body mode
![点击朗读](/dictall/images/read.gif)
准刚体模态
1.
Every synchronous part can be substituted by a quasi-rigid-body mode that is considered the extremum of the synchronous assumption, with which the full-size models can be reduced.
以复杂工程结构的有限元模型为基础,根据运动同步性假设将结构分成若干同步性区域,对每个区域引入准刚体模态,实现对结构的简化。
2) pattern of rigid body
![点击朗读](/dictall/images/read.gif)
刚体模态
1.
Using the technology of moving the axle to compute the pattern of rigid body;
![点击朗读](/dictall/images/read.gif)
采用移轴技术在SAP5程序实现刚体模态计算
3) pseudo-rigid-body modeling
![点击朗读](/dictall/images/read.gif)
准刚体建模
5) generalized rigid mode
![点击朗读](/dictall/images/read.gif)
广义刚体模态
补充资料:准粒子态密度(densityofsinglequasi-particalstates)
准粒子态密度(densityofsinglequasi-particalstates)
在相空间单位体积单位能量间隔中的状态数称态密度。在BCS理论中的准粒子态密度为:
`N_s(E)=N(0)\frac{E}{sqrt{E^2-\Delta^2}},(E>0)`
式中E为粒子的元激发能量,N(0)为正常相的态密度。上式对大多数超导金属与单电子隧道实验结果相符。
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