1) three layer shell method
拟三层壳法
2) Virtual Laminated Shell Element Method
虚拟层合板壳单元法
3) treble planking
三层壳板
5) the method of quasi-shells
拟壳法
1.
By using the method of quasi-shells,the nonlinear dynamical equations are established for three- dimensional shallow spherical shells with circular bottom based on the nonlinear dynamical equations for circular reticulated structures with three-dimensional grids.
在圆形三向网架非线性动力学基本方程的基础上,用拟壳法给出了圆底扁球面三向网壳的非线性动力学基本方程。
6) quasi-shell method
拟壳法
1.
According to the nonlinear dynamical theory of plate-shell and ideology of continuous quasi-shell method,nonlinear dynamical governing equations under the load of both dynamic and static were given.
根据薄壳非线性动力学理论和拟壳法的思想,给出了扁球面网壳在动、静荷载协同作用下的非线性动力学控制方程。
2.
The mathematical model is proposed by using quasi-shell method, correspondingly.
使用拟壳法得到双层三向网格浅球面网壳的大挠度方程,采用修正迭代法,得到了载荷和中心挠度关系的二次近似特征曲线。
补充资料：三层大，二层小
1.谓家庭中人口众杂，上辈之上还有上辈，下辈下面还有下辈。
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