By reasonably dividing the end surface area of gears tooth, presentation of big blunt angles among end surface meshes is avoided effectively and element quality is improved by employing the algorithm.
通过对轮齿端面的合理分割，该算法有效地避免了端面网格中出现大的钝角，改善了单元质量。
2
The cutter wings are provided with torsional angles, and the cutting edges of the cutter wings are of single-faced or double-faced arc shapes, tooth shapes or line shapes;
所述的刀翼设置有扭角，刀翼的刃口为单面或双面设置的弧形、 齿形或线形；
3
Results: 1 The average convergence angles of each individual posterior tooth were acquired.