In this technology , a theory which can be used to divide the tbs ' s base surface patch into triangle patches or unite several tbs ' s base surface patches into one triangle is presented , and some problems concerned with dividing the base surface patch into triangle patches are studied and solved such as cracks between triangle patches , computing the number of segmenting of the edge at base surface patch , computing the dividing number of the base surface patch , generating the triangle patches etc . how to combine several tbs ' s base surface patches into one triangle is also studied and solved 提出了按照给定的stl模型精度对tbs模型基本曲面片进行三角形平面片分割与合并的理论与算法。研究并解决了对基本曲面片进行三角形平面片分割时平面片之间的裂缝问题、基本曲面片边界分割次数、基本曲面片分割次数、三角形平面片生成等关键问题,以及基本曲面片合并问题。
基本: basic; fundamental曲面: hook face; curve; curved sur ...基本曲线: base curve; fundamental curve回火基本曲线: master tempering curve; mastertemperingcurve日本曲面印刷机公司: japan curved surface printing machinery co., ltd曲面的基本型: fundamental forms of a surface曲面的第二基本形式: second fundamental form of a surface曲面的第一基本形式: first fundamental form of surface曲面: hook face; curve; curved surface; camber 内曲面 negative camber; 外曲面 positive camber 成本曲线: cost curve等成本曲线: iso-cost curve边际成本曲线: marginal cost curve标准成本曲线: normal costs curve长期成本曲线: long-run cost curve短期成本曲线: short-run costs curve空间成本曲线: space cost curve平均成本曲线: average cost curve基本: basicfundamental长期平均成本曲线: long run average curve平均固定成本曲线: average fixed cost curve平均可变成本曲线: average variable cost curve; average variable costs curve上升边际成本曲线: rising marginal cost curve资本损耗成本曲线: capital wastage cost curvecv曲面: cv surfg曲面: g surface