1) thin-walled member with closed section
闭口薄壁杆件
1.
On the basis of the rigid perimeter assumption,the shear stress formula for the thin-walled member with closed section under restrained torsion is derived.
基于周边不变形理论,推导了闭口薄壁杆件的约束扭转剪应力计算公式,对有关文献中的另一种剪应力公式进行了分析与论证,发现这些文献中对闭口薄壁杆件约束扭转时的纯扭转剪应力和约束扭转剪应力的表达是不正确的,并进行了更正。
3) thin-walled open member
开口薄壁杆件
1.
The effect of shearing lag on lateral stability of thin-walled open member is studied by a simple method with sufficient accuracy.
提出一种简单而有足够精度的方法，以探讨开口薄壁杆件中由杆壁中面上的剪应变引起的剪力滞后现象对其侧向稳定的影响。
5) stepped closed thin walled bar
阶梯形闭口薄壁杆
6) thin-walled straight bar with close section
闭口薄壁截面直杆
1.
Based on Mises yielding condition theory,incremental theory and the assumption that the material is ideal elastoplastic,this paper obtained stress components of thin-walled straight bar with close section under tension,compression and torsion combined deformation by using non-dimensional method.
基于Mises屈服条件和增量理论,在理想弹塑性模型框架下,通过无量纲计算,求解闭口薄壁截面直杆在压、扭组合变形下应力分量解析解。
补充资料：闭口
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