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Overture [electronic resource] : An Object-Oriented Framework for Overlapping Grid Applications

Published:
Washington, D.C. : United States. Dept. of Energy, 2002.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
Physical Description:
944 Kilobytes pages : digital, PDF file
Additional Creators:
Lawrence Livermore National Laboratory, United States. Department of Energy, and United States. Department of Energy. Office of Scientific and Technical Information
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Summary:
The Overture framework is an object-oriented environment for solving partial differential equations on over-lapping grids. We describe some of the tools in Overture that can be used to generate grids and solve partial differential equations (PDEs). Overture contains a collection of C++ classes that can be used to write PDE solvers either at a high level or at a lower level for efficiency. There are also a number of tools provided with Overture that can be used with no programming effort. These tools include capabilities to: repair computer-aided-design (CAD) geometries and build global surface triangulations; generate surface and volume grids with hyperbolic grid generation; generate composite overlapping grids; generate hybrid (unstructured) grids; and solve particular PDEs such as the incompressible and compressible Navier-Stokes equations.
Report Numbers:
E 1.99:ucrl-jc-147889
ucrl-jc-147889
Subject(s):
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Note:
Published through SciTech Connect.
04/04/2002.
"ucrl-jc-147889"
32nd American Institute for Aeronautics and Astronautics Fluid Dynamics, St. Louis, MO (US), 06/24/2002--06/27/2002.
Henshaw, W.D.
Funding Information:
W-7405-Eng-48
View MARC record | catkey: 14346662