Results 251 to 260 of about 574,783 (292)
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1997
The efficient parallelisation of the finite element method is based on non-overlapping partitioning of the computational domain into an appropriate number of subdaomins. The problem size required for efficient application of parallel solution techniques is considerably large.
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The efficient parallelisation of the finite element method is based on non-overlapping partitioning of the computational domain into an appropriate number of subdaomins. The problem size required for efficient application of parallel solution techniques is considerably large.
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PARMESH — A parallel mesh generator
Parallel Computing, 1995zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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OCTREE-BASED HEXAHEDRAL MESH GENERATION
International Journal of Computational Geometry & Applications, 2000An octree-based algorithm for the generation of hexahedral element meshes is presented. The algorithm works in three steps: (i) The geometry to be meshed is approximated by an octree structure. (ii) An unstructured hexahedral element mesh is derived from the octree. (iii) The mesh is adapted to the boundary of the geometry.
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Automatic generation of transitional meshes
International Journal for Numerical Methods in Engineering, 2001AbstractAdvances in commercial computer‐aided design software have made finite element analysis with three‐dimensional solid finite elements routinely available. Since these analyses usually confine themselves to those geometrical objects for which particular CAD systems can produce finite element meshes, expanding the capability of analyses becomes an
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1994
This chapter describes the automatic mesh generation technique. The practical application of the finite element method requires extensive amounts of input data. Special mesh generation programs could help reduce this burden. The most powerful commercial codes offer extensive mesh generation and data supplementation options.
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This chapter describes the automatic mesh generation technique. The practical application of the finite element method requires extensive amounts of input data. Special mesh generation programs could help reduce this burden. The most powerful commercial codes offer extensive mesh generation and data supplementation options.
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Mesh Generation Using Vector Fields
Journal of Computational Physics, 1995A method for generating structured meshes from a given vector-field is described. This method is based on a weighted variational principle that minimizes a least squares fit to the inverse of a scaled Jacobian matrix derived from the given vector-field. The resulting grid generator is a weighted form of the earlier known Laplace grid generator equation.
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2006
Parallel mesh generation is a relatively new research area between the boundaries of two scientific computing disciplines: computational geometry and parallel computing. In this chapter we present a survey of parallel unstructured mesh generation methods.
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Parallel mesh generation is a relatively new research area between the boundaries of two scientific computing disciplines: computational geometry and parallel computing. In this chapter we present a survey of parallel unstructured mesh generation methods.
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