The maximal initial curvature and its relevant location and maximal distortion can be gotten by numerical curve fitting after on-line measurement.
对在线测量的数据进行曲线拟合，求解出最大初始曲率、最大初始曲率对应的位置及最大变形量。
When a curved beam is bending in the plane of the curvature, the neutral axis of cross section is not identical with the axis of gravity due to the influence of the initial curvature.
由于曲率的影响，曲线梁在其曲率平面内弯曲时的中性轴不通过横截面的形心。因此弯矩在形心处要引起正应力，从而引出所谓“等效轴力”的概念。
In type a, rotary subluxation occurs during progression of the curvature. In type b, it seems to be the initial event.
型患者旋转性半脱位出现在曲率增加过程中，而B型似乎初期即发生旋转性半脱位。
The formulas of mode conversion are derived and effects of optical beam power, initial beam width radius and inverse of the radius of curvature of the wave front on the mode conversion are analysed.
导出模式变换公式，分析了光束功率、光束初始的束宽半径和波前曲率半径的倒数对模式变换的影响。
This approach will generate a middle tessellation based on the initial mesh, removing the old vertices from the middle tessellation, and we can get a curvature-based regular mesh.
该方法通过在原始网格的基础上构造一个中间网格，再删除老顶点，可以构造一个根据曲率指导的规则网格。
Curvature mode shape can indicate the presence of initial damage and its severity, and locate initial damage of a structure effectively.
曲率模态振型可以有效地确定结构早期损伤的存在、程度和位置。
The vertices with maximal curvature are as the initial fitting vertices.
以曲率极大点作为初始拟合点。
The vertices with maximal curvature are as the initial fitting vertices.
以曲率极大点作为初始拟合点。
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