搜索结果: 1-3 共查到“工程与技术科学基础学科 Geometric”相关记录3条 . 查询时间(0.14 秒)
Geometric Hermite Curves Based on Curvature Variation Minimization
curvature variation geometric smoothness Hermite
2009/8/19
Based on the smoothness criterion of minimum curvature variation of the curve, tangent angle constraints guaranteeing an optimized geometric Hermite (OGH) curve both mathematically and geometrically s...
CBAbench: An AutoCAD-based Dynamic Geometric Constraint System
Geometric constraint solving Constraint relation decomposition
2009/8/19
In this paper, an integration framework of Geometric Constraint Solving Engine and AutoCAD is presented, and a dynamic geometric constraint system is introduced. According to inherent orientation feat...
An optimization-based computational method for surface fitting to update the geometric information of an existing B-Rep CAD model
Integration CAD/Analysis Finite Element Mesh Nurbs surface
2009/8/19
For several years, researchers have focused on improving the integration of the CAD, CAM and Analysis through a better communication between the various analysis tools. This tendency to integrate the ...