Global Continuity Adjustment and Local Shape Optimization Technique for Complex Trimmed Surface Mod

• 作 者: BIAN Keke KE Yinglin
• 机 构: TheStateKeyLabofFluidPowerTransmissionandControl
• 出 处: 中国机械工程学报
• 发表日期: 2010年2期
• 关键词: 裁剪曲面 形状复杂 优化技术 曲面模型 调整 B样条曲面 改装技术 表面装饰 computer aided geometric design（CAGD） ge
• 基金项目: This project is supported by National Natural Science Foundation of China （Grant No. 50575098）

Smoothly stitching multiple surfaces mainly represented by B-spline or NURBS together is an extremely important issue in complex surfaces modeling and reverse engineering.In recent years,a lot of progress has been made in smooth join of non-trimmed surfac