buckling modal的用法和樣例：
例句
- In the symplectic method, the axisymmetric and non-axisymmetric buckling modes can be obtained directly.
這種辛方法克服了傳統振型函數方法的局限性，並可直接得到軸對稱和非軸對稱的屈曲模態。 - Experiment results also reveal that stiffened thin-walled composite plate can bear greater load after buckling.And buckling mode change after stringer adhesive fails.
試驗還發現複合材料薄壁加筋板結構有較高的后屈曲承載能力，后屈曲過程中由於桁條脫膠會造成屈曲模態的變化。
