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153
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IMR
2003
Springer
15 years 11 months ago
2003
Springer
In this study, an automated adaptive mesh control scheme, based on local mesh modifications, is developed for the finite element simulations of 3D metal forming processes. Error i...
168
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SIGGRAPH
1999
ACM
15 years 10 months ago
1999
ACM
We present a preprocessing algorithm and run-time system for rendering 3D geometric models at a guaranteed frame rate. Our approach trades off space for frame rate by using images...
178
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IMR
1998
Springer
15 years 10 months ago
1998
Springer
High reynolds number ow simulations exhibit strong gradients normal to walls and across shear layers requiring much ner resolution of the solution in some directions compared to o...
161
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COMPGEOM
1996
ACM
15 years 10 months ago
1996
ACM
Fast C implementations of four geometric predicates, the 2D and 3D orientation and incircle tests, are publicly available. Their inputs are ordinary single or double precision flo...
155
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COMPGEOM
1990
ACM
15 years 10 months ago
1990
ACM
Given a set of nonintersecting polygonal obstacles in the plane, the link distance between two points s and t is the minimum number of edges required to form a polygonal path conn...