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Mesh Generation and Delaunay-Based Meshes.ppt
1MeshGeneration Delaunay-BasedMeshesJernej BarbicComputer Science DepartmentCarnegie Mellon Universi
11
Direct repair of self-intersecting meshes.pdf
Direct repair of self-intersecting meshes
5
A DIRECT SMOOTHING METHOD FOR SURFACE MESHES.pdf
采用直接法优化网格
12
Efficient Query Processing on Unstructured Tetrahedral Meshes.pdf
Modern scientic applications consume massive volumes of data produced by computer simulations. Such applications require new data management capabilities in order to scale to terabyte-scale data volumes [25, 10]. The most common way to discretize the application domain is to decompose it into pyramids, forming an unstructured tetrahedral mesh. Modern simulations generate meshes of high resolution and precision, to be queried by a visualization or analysis tool. Tetrahedral meshes are extremely exible and therefore vital to accurately model complex geometries, but also are di- cult to index. To reduce query execution time, applications either use only subsets of the data or rely on dierent (less exible) structures, thereby trading accuracy for speed. This paper presents ecient indexing techniques for gen- eric spatial queries on tetrahedral meshes. Because the pre- vailing multidimensional indexing techniques attempt to ap- proximate the tetrahedra using simpler shapes (rectangles)
68
Collision Detection of Triangle Meshes using GPU.pdf
Collision Detection of Triangle Meshes using GPUof,using,GPU
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Geometric Modeling with Conical Meshes and Developable Surfaces.ppt
Geometric Modeling with Conical Meshes and Developable Surfaces
16
Third order WENO scheme on three dimensional tetrahedral meshes.pdf
Third order WENO scheme on three dimensional tetrahedral meshes
11
Implicit Solution of the Navier-Stokes Equations on Unstructured Meshes.pdf
Implicit Solution of the Navier-Stokes Equations on Unstructured Meshes
13
The Design and Application of Upwind Schemes on Unstructured Meshes.pdf
The Design and Application of Upwind Schemes on Unstructured Meshes
19
A porosity technique for the definition of obstacles in rectangular cell meshes.pdf
A porosity technique for the definition of obstacles in rectangular cell meshesof,in,A,For,the,Cell,for,cell,The

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