Based on this, the complex constraint method has been used to get the buckling load for the whole axisymmetric shell by solving the eigenvalue problem for only one substructure without introducing any additional approximation.
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美
- 根據這一特點(diǎn)，采用復約束方法，通過(guò)求解單個(gè)子結構的屈曲方程得到了整個(gè)結構的屈曲載荷和模態(tài)，大大減小了所求解問(wèn)題的規模，并且在此簡(jiǎn)化過(guò)程中沒(méi)有引入任何附加的近似。
