Buckling analysis of thin - walled members in consideration of shear lag 考虑剪切变形的薄壁杆件稳定分析
Buckling of thin - walled members under pure compression and pure bending with shear effect 纯压或纯弯薄壁杆件的稳定分析
Lateral buckling analysis of thin - walled members by finite member element method 横向荷载作用下薄壁杆件稳定分析的有限杆元法
As a result , it is suggested that distortion should be taken into account to calculate the thin - walled bar with restrained torsion 因此建议,对薄壁杆件作约束扭转分析时一定要考虑截面畸变的影响。
By an example , the warping theory of the thin - walled beam is compared with and distinguished from gbt , while the contribution and the defect of the former is presented 本文通过算例对广义梁理论和薄壁杆件翘曲理论进行了比较研究,并指出了后者的贡献和局限性。