Cutting roll-formed steel C-section to stub columns will produce different extent of cross section distortion along the lengths and cause additional initial geometric imperfections.
把辊轧成型的C形冷弯薄壁型钢构件切割成若干短柱，在短柱中将产生不同程度的歪曲变形，进而引起附加的初始几何缺陷。
In this paper, minimum weight design of a hatch cover of box cross section is made by geometric programming. The analytic optimal solution is obtained.
本文采用几何规划方法对船舶的箱形剖面舱口盖进行最小重量设计，求得了解析的最优解。
In this paper, the element stiffness and consistent geometric 'stiffness matrices for linearly tapered members with arbitrary cross-section have been derived in explicit forms.
本文推导出了任意截面形状的楔形杆的单元刚度矩阵和单元几何刚度矩阵。
Human living skeletons are anisotropy material, they cross section geometric shape is comparatively complicated.
人体新鲜骨骼是各向异性，非均匀材料，其截面几何形状比较复杂。
The geometric topography of fracture surface was found to be anisotropic, and it will be not adequate to describe the complex fracture surface with only one single cross section.
断面几何特征具有各向异性，单一方向的二维截面分析难以全面描述复杂的断裂表面。
The geometric topography of fracture surface was found to be anisotropic, and it will be not adequate to describe the complex fracture surface with only one single cross section.
断面几何特征具有各向异性，单一方向的二维截面分析难以全面描述复杂的断裂表面。
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