2980 search results - page 239 / 596 » Computational Geometry |
160
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IMR
2007
Springer
15 years 11 months ago
2007
Springer
Abstract: This paper describes an approach to construct unstructured tetrahedral and hexahedral meshes for a domain with multiple materials. In earlier works, we developed an octre...
139
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IMR
2007
Springer
15 years 11 months ago
2007
Springer
Unstructured hexahedral mesh generation is a critical part of the modeling process in the Spectral-Element Method (SEM). We present some examples of seismic wave propagation in co...
133
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IMR
2005
Springer
15 years 10 months ago
2005
Springer
: 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 ...
142
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IMR
2005
Springer
15 years 10 months ago
2005
Springer
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...
135
click to vote
IMR
2005
Springer
15 years 10 months ago
2005
Springer
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...