Chapter 3 introduces a new class of trajectories -surface splines, which have more freedom than geodesies and semi-geodesies commonly used in filament winding industry, gives the calculation formula of slippage resistance of surface splines.
第三章提出了一类比缠绕工业界普遍采用的测地线和半测地线具有更大自由度的新路径——曲面样条,给出了一般曲面上曲面样条的打滑系数计算公式;进一步研究了两类基本芯模:圆柱和圆锥上的曲面样条,得到了两类曲面上曲面样条稳定的条件和简便判别方法。
参考来源 - 纤维缠绕复合材料弯管CAD/CAM系统·2,447,543篇论文数据,部分数据来源于NoteExpress
对于任意拓扑曲面重建,曲面样条是一个比较好的选择。
Surface spline is a good alternative to reconstruction surface of arbitrary topology type.
最后以插值形成三维空间规则数据场为例,证明利用超曲面样条函数法进行三维空间插值的可行性和准确性。
Finally, it gives an example that generating regular 3d spatial dataset based on the interpolation of hypersurface spline, it testifies the feasibility and veracity of this method.
工作流创建的汽车可能会有所不同,使用样条曲线和曲面箱造型。
The workflow for creating a car can vary, from using splines and surfaces to box modeling.
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