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Paper ID: 1615

On Steering Coupled Models
Peter V,Coveney G,De Fabritiis M,Harvey S,Pickles A,Porter

Appeared in: Proceedings of the UK e-Science All Hands Conference 2005 website: http://www.allhands.org.uk/2005/
Page Numbers:
Publisher: Engineering and Physical Sciences Research Council
Year: 2005
ISBN/ISSN: 1-904425-53-4
Contributing Organisation(s):
Field of Science: e-Science

URL: http://www.allhands.org.uk/2005/proceedings/papers/363.pdf

Abstract: Multi-scale modelling of physical systems is often employed to enable an accurate but computationally expensive model to be applied to regions of a system where it is required while a less accurate model can be used elsewhere. A multi-scale model may be constructed by coupling different simulation codes and thus consists of a set of two or more codes which synchronize through the exchange of information during execution. In this article we show how the RealityGrid steering system has been extended to handle coupled models and speculate on possible scenarios where the number of components is greater than two. We discuss a test case based on a coupled molecular dynamics-hydrodynamics model and the steering of this system.

Keywords: e-Science, AHM 2005


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Last Updated: 22 Jun 12 11:02
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