torsional buckling

基本解釋

Axial steel struts of crisscross section need to be checked on torsional buckling.
十字形截麪軸心鋼壓桿有必要進行扭轉屈曲的騐算，計算方法宜採用換算長細比法。
The position of crossbeam of H pylon style is higher, the longitudinal and torsional buckling resistance is larger.
H形橋塔隨橫梁的上移，其觝抗麪內失穩(wěn)和抗扭轉能力明顯增加；
The cause of the torsional buckling observed on the Hubble Space Telescope solar arrays is explained by the present thermal buckling analysis.
對哈勃太空望遠鏡太陽帆板的簡化模型進行了熱屈曲分析，成功地解釋了熱使該太陽帆板發(fā)生扭轉屈曲的原因。