Sciweavers

CAD
1998
Springer
13 years 11 months ago
Mesh simplification with smooth surface reconstruction
Oleg Volpin, Alla Sheffer, Michel Bercovier, Leo J...
CAD
1998
Springer
13 years 11 months ago
Approximation of developable surfaces with cone spline surfaces
Developable surfaces are modelled with pieces of right circular cones. These cone spline surfaces are well-suited for applications: They possess degree two parametric and implicit...
Stefan Leopoldseder, Helmut Pottmann
CAD
1998
Springer
13 years 11 months ago
Tool profile and tool path calculation for free-form thick-layered fabrication
• In several application fields, large sized, free-form objects of various soft materials are widely used. Available layered prototyping technologies cannot be applied for fabri...
Imre Horváth, Joris S. M. Vergeest, Johan J...
CAD
1998
Springer
13 years 11 months ago
CAD and the product master model
We develop an architecture for a product master model that federates CAD systems with downstream application processes for di erent feature views that are part of the design proce...
Christoph M. Hoffmann, Robert Joan-Arinyo
CAD
1998
Springer
13 years 11 months ago
Knot-removal surface fairing using search strategies
Abstract. This paper presents two automatic fairing algorithms for parametric C2 -continuous bi-cubic B-spline surfaces. The fairing method consists of a knot removal and knot rein...
Stefanie Hahmann, Stefan Konz
CAD
1998
Springer
13 years 11 months ago
An object-oriented representation for product and design processes
Sreenivasa R. Gorti, Ashok Gupta, Gerard Jounghyun...
CAD
1998
Springer
13 years 11 months ago
Solving geometric constraint systems. II. A symbolic approach and decision of Rc-constructibility
Abstract. This paper reports a geometric constraint solving approach based on symbolic computation. With this approach, we can compute robust numerical solutions for a set of equat...
Xiao-Shan Gao, Shang-Ching Chou
CAD
1998
Springer
13 years 11 months ago
Approximate development of trimmed patches for surface tessellation
Wonjoon Cho, Nicholas M. Patrikalakis, Jaime Perai...