Fast solvers for unsteady thermal fluid structure interaction
نویسندگان
چکیده
منابع مشابه
Fast Solvers for Thermal Fluid Structure Interaction
We consider thermal fluid structure interaction to model industrial gas quenching in steel forging, where hot steel is cooled using cold high pressured gas. This allows to define properties of the finished steel part, as for example yield strength, locally at low cost and without environmental problems. For the numerical simulation, a partitioned approach via a Dirichlet-Neumann coupling and a ...
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Article history: Received 14 September 2009 Received in revised form 19 May 2010 Accepted 24 June 2010 Available online 22 July 2010
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We study the well-posedness of an unsteady fluid-structure interaction problem. We consider a viscous incompressible flow, which is modelled by the Navier-Stokes équations. The structure is a collection of rigid moving bodies, The fluid domain dépends on time and is defined by the position of the structure, itself resulting rrom a stress distribution coming from the fluid. The problem is then n...
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ژورنال
عنوان ژورنال: International Journal for Numerical Methods in Fluids
سال: 2015
ISSN: 0271-2091
DOI: 10.1002/fld.4040