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Unstructured grid

Known as: Irregular grid 
An unstructured (or irregular) grid is a tessellation of a part of the Euclidean plane or Euclidean space by simple shapes, such as triangles or… 
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Related topics

Related topics

15 relations
Connectivity (graph theory)FESOM (Finite-Element/volumE Sea ice-Ocean Model)List of numerical analysis topicsMedical image computing

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2006
2006
Non structured meshes for Cloth GPU simulation using FEM
We present a Finite Element Method (FEM) implementation for cloth simulation on the GPU. The advantages of FEM are twofold: the… 
2006
2006
New Mass-Conserving Algorithm for Level Set Redistancing on Unstructured Meshes
The level set method is becoming increasingly popular for the simulation of several problems that involve interfaces. The level… 
2002
2002
On converging shock waves of spherical and polyhedral form
The behaviour of converging spherical shock waves is considered using Whitham's theory of geometrical shock dynamics. An analysis… 
2001
2001
Parallel Computing Techniques for Large-Scale Reservoir Simulation of Multi- Component and Multiphase Fluid Flow
Massively parallel computing techniques can overcome limitations of problem size a nd space resolution for r eservoir simulation… 
Highly Cited
1996
Highly Cited
1996
3D shock wave visualization on unstructured grids
A critical issue in understanding high speed flows is the study of shock waves. The paper summarizes our research on techniques… 
Highly Cited
1994
Highly Cited
1994
Computational Results for Parallel Unstructured Mesh Computations
1994
1994
Scalability of finite element applications on distributed-memory parallel computers
Highly Cited
1994
Highly Cited
1994
Parallel implicit unstructured grid Euler solvers
A mesh-vertex finite volume scheme for solving the Euler equations on triangular unstructured meshes is implemented on a multiple… 
1993
1993
Unstructured Grids on NURBS Surfaces
A simple and efficient computational method is presented for unstructured surface grid generation. This method is built upon an… 
Review
1991
Review
1991
Parallel adaptive mesh generation
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