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» Computational geometry: a retrospective
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IMR
2005
Springer
16 years 6 days ago
Surface Smoothing and Quality Improvement of Quadrilateral/Hexahedral Meshes with Geometric Flow
: This paper describes an approach to smooth the surface and improve the quality of quadrilateral/hexahedral meshes with feature preserved using geometric flow. For quadrilateral ...
Yongjie Zhang, Chandrajit L. Bajaj, Guoliang Xu
IMR
2005
Springer
16 years 6 days ago
Design and Implementation of a Corporate Mesh Object
Today, finite element technologies allow engineers to analyze complex assemblies and subsystems. With CPU power constantly increasing, it is not unreasonable to state that the eng...
John Svitek, Wa Kwok, Joseph R. Tristano
IMR
2005
Springer
16 years 6 days ago
An Interior Surface Generation Method for All-Hexahedral Meshing
This paper describes an interior surface generation method and a strategy for all-hexahedral mesh generation. It is well known that a solid homeomorphic to a ball with even number...
Tatsuhiko Suzuki, Shigeo Takahashi, Jason Shepherd
GRAPHITE
2004
ACM
16 years 3 days ago
A new fractal-based approach for 3D visualization of mountains in VRML standard
Several factors currently limit the size of Virtual Reality Modeling Language (VRML) models that can be effectively visualized over the Web. Main factors include network bandwidth...
Mohsen Sharifi, Fatemeh Hashemi Golpaygani, Mehdi ...
IMR
2004
Springer
16 years 1 days ago
Intuitive, Interactive, and Robust Modification and Optimization of Finite Element Models
Virtual prototyping and numerical simulations are increasingly replacing real mock-ups and experiments in industrial product development. Many of these simulations, e.g. for the p...
Katrin Bidmon, Dirc Rose, Thomas Ertl