torsional buckling

基本解释

Axial steel struts of crisscross section need to be checked on torsional buckling.
十字形截面轴心钢压杆有必要进行扭转屈曲的验算，计算方法宜采用换算长细比法。
The position of crossbeam of H pylon style is higher, the longitudinal and torsional buckling resistance is larger.
H形桥塔随横梁的上移，其抵抗面内失稳和抗扭转能力明显增加；
The cause of the torsional buckling observed on the Hubble Space Telescope solar arrays is explained by the present thermal buckling analysis.
对哈勃太空望远镜太阳帆板的简化模型进行了热屈曲分析，成功地解释了热使该太阳帆板发生扭转屈曲的原因。