angle of chord meaning in English
弦角
Examples
- Based on this milti - hierarchical model , application method for information organization of part is presented . chapter 3 proposes a new rule of arbitrary maximum angles of chord for triangulation and locale optimum , which avoides calculating angles of conventional methods in mesh simplification . moreover , with the introduction of arithmetical average windage concept , optimum method for the boundary mesh retriangulations is presented
第三章针对曲面网格简化操作过程中出现的空洞剖分问题，讨论层次模型的网格优化方法，提出了基于弦内角最大准则的局部网格简化方法；针对网格曲面上存在的曲折边界缺陷，提出以边界轮廓算术平均偏差作为边界曲折程度评定参数的边界平滑优化剖分方法。