传感器橡皮 elementcorrugated 的非线性的稳定性在联合多地的浅球形的壳被学习。与作者获得的相等的 orthotropic 参数,弄皱的浅球形的壳作为 orthotropic 被认为浅球形的壳,和几何非线性并且横向砍变丑被考虑。非线性的管理方程被获得。批评负担用一个修改重复方法被获得。温度变化的效果并且砍稳定性上的刚硬变化被分析。
Nonlinear stability of sensor elastic element- corrugated shallow spherical shell in coupled multi-field is studied. With the equivalent orthotropic parameter obtairled by the author, the corrugated shallow spherical shell is considered as an orthotropic shallow spherical shell, and geometrical nonlinearity and transverse shear deformation are taken into account. Nonlinear governing equations are obtained. The critical load is obtained using a modified iteration method. The effect of temperature variation and shear rigidity variation on stability is analyzed.