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EUROPAR
2000
Springer
13 years 8 months ago
Parallelizing an Unstructured Grid Generator with a Space-Filling Curve Approach
A new parallel load distribution algorithm for unstructured parallel grid generation is presented. This new approach is based on a space-filling curve. The space-filling curve'...
Jörn Behrens, Jens Zimmermann
IPPS
1999
IEEE
13 years 9 months ago
Self-Avoiding Walks over Adaptive Unstructured Grids
Abstract. In this paper, we present self-avoiding walks as a novel technique to linearize" a triangular mesh. Unlike space- lling curves which are based on a geometric embeddi...
Gerd Heber, Rupak Biswas, Guang R. Gao
VLUDS
2010
212views Visualization» more  VLUDS 2010»
12 years 11 months ago
Open Problems in Computational Steering of Massive Parallel Unstructured Grid Based CFD Simulations
Traditionally, analysis of flow fields resulting from computational fluid dynamics (CFD) calculations is a sequential process. The flow area defined by surrounding geometry is tes...
Christian Wagner
SIGMOD
2006
ACM
149views Database» more  SIGMOD 2006»
14 years 4 months ago
Efficient query processing on unstructured tetrahedral meshes
Modern scientific applications consume massive volumes of data produced by computer simulations. Such applications require new data management capabilities in order to scale to te...
Stratos Papadomanolakis, Anastassia Ailamaki, Juli...
IMR
1999
Springer
13 years 9 months ago
Parallel Advancing Front Grid Generation
The primary focus of this project is to design and implement a parallel framework for an unstructured mesh generator based on the advancing front method (AFM). In particular, we t...
Rainald Löhner, Juan R. Cebral