Domain Decomposition Using a 2-Level Correction Scheme
The PHYSICA software was developed to enable multiphysics modelling allowing for interaction between Computational Fluid Dynamics (CFD) and Computational Solid Mechanics (CSM) and Computational Aeroacoustics (CAA). PHYSICA uses the finite volume method with 3-D unstructured meshes to enable the mode...
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description | The PHYSICA software was developed to enable multiphysics modelling allowing for interaction between Computational Fluid Dynamics (CFD) and Computational Solid Mechanics (CSM) and Computational Aeroacoustics (CAA). PHYSICA uses the finite volume method with 3-D unstructured meshes to enable the modelling of complex geometries. Many engineering applications involve significant computational time which needs to be reduced by means of a faster solution method or parallel and high performance algorithms. It is well known that multigrid methods serve as a fast iterative scheme for linear and nonlinear diffusion problems. This papers attempts to address two major issues of this iterative solver, including parallelisation of multigrid methods and their applications to time dependent multiscale problems. |
doi_str_mv | 10.1007/3-540-46080-2_50 |
format | Book Chapter |
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H. ; Croft, T. N. ; Lai, C.-H.</creator><contributor>Hoekstra, Alfons G ; Sloot, Peter M. A ; Tan, C. J. Kenneth ; Dongarra, Jack J ; Dongarra, Jack J. ; Hoekstra, Alfons G. ; Tan, C. J. Kenneth ; Sloot, Peter M. A.</contributor><creatorcontrib>Marsden, R. H. ; Croft, T. N. ; Lai, C.-H. ; Hoekstra, Alfons G ; Sloot, Peter M. A ; Tan, C. J. Kenneth ; Dongarra, Jack J ; Dongarra, Jack J. ; Hoekstra, Alfons G. ; Tan, C. J. Kenneth ; Sloot, Peter M. A.</creatorcontrib><description>The PHYSICA software was developed to enable multiphysics modelling allowing for interaction between Computational Fluid Dynamics (CFD) and Computational Solid Mechanics (CSM) and Computational Aeroacoustics (CAA). PHYSICA uses the finite volume method with 3-D unstructured meshes to enable the modelling of complex geometries. Many engineering applications involve significant computational time which needs to be reduced by means of a faster solution method or parallel and high performance algorithms. It is well known that multigrid methods serve as a fast iterative scheme for linear and nonlinear diffusion problems. 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A</contributor><contributor>Tan, C. J. Kenneth</contributor><contributor>Dongarra, Jack J</contributor><contributor>Dongarra, Jack J.</contributor><contributor>Hoekstra, Alfons G.</contributor><contributor>Tan, C. J. Kenneth</contributor><contributor>Sloot, Peter M. A.</contributor><creatorcontrib>Marsden, R. H.</creatorcontrib><creatorcontrib>Croft, T. N.</creatorcontrib><creatorcontrib>Lai, C.-H.</creatorcontrib><title>Domain Decomposition Using a 2-Level Correction Scheme</title><title>Computational Science -- ICCS 2002</title><description>The PHYSICA software was developed to enable multiphysics modelling allowing for interaction between Computational Fluid Dynamics (CFD) and Computational Solid Mechanics (CSM) and Computational Aeroacoustics (CAA). PHYSICA uses the finite volume method with 3-D unstructured meshes to enable the modelling of complex geometries. Many engineering applications involve significant computational time which needs to be reduced by means of a faster solution method or parallel and high performance algorithms. It is well known that multigrid methods serve as a fast iterative scheme for linear and nonlinear diffusion problems. This papers attempts to address two major issues of this iterative solver, including parallelisation of multigrid methods and their applications to time dependent multiscale problems.</description><subject>Acoustics</subject><subject>Aeroacoustics and atmospheric sound</subject><subject>Aeroacoustics, atmospheric sound</subject><subject>Computational methods in fluid dynamics</subject><subject>Computational techniques</subject><subject>Exact sciences and technology</subject><subject>Finite-difference methods</subject><subject>Fluid dynamics</subject><subject>Fundamental areas of phenomenology (including applications)</subject><subject>Mathematical methods in physics</subject><subject>Physics</subject><subject>Solid mechanics</subject><subject>Static elasticity</subject><subject>Static elasticity (thermoelasticity...)</subject><subject>Structural and continuum mechanics</subject><issn>0302-9743</issn><issn>1611-3349</issn><isbn>9783540435938</isbn><isbn>354043593X</isbn><isbn>9783540435914</isbn><isbn>3540435913</isbn><isbn>9783540460800</isbn><isbn>3540460802</isbn><fulltext>true</fulltext><rsrctype>book_chapter</rsrctype><creationdate>2002</creationdate><recordtype>book_chapter</recordtype><recordid>eNpFkElPwzAQhc0qotI7x1w4uoy3xD6ilk2qxAF6thzHaQPZsAMS_x6nrcRcRnrvzRvpQ-iGwIIA5HcMCw6YZyABUy3gBM1VLlkU9xqcooRkhGDGuDr795hQTJ6jBBhQrHLOLlGihBSTTK7QPIQPiMMoBZ4nKFv1ram7dOVs3w59qMe679JNqLttalKK1-7HNemy997ZvfVmd6511-iiMk1w8-Oeoc3jw_vyGa9fn16W92s8MAIjdrSUoigym8dvHAowpCqhFJUolbGSgsgyWhXUcuOoUlBYUoGorDVAC14SNkO3h97BBGuaypvO1kEPvm6N_9WExwZFsphbHHIhWt3WeV30_WfQBPQEUzMd2eg9OD3BjAfsWOz7r28XRu2mC-u60ZvG7swwOh80g5wSKrSQWhDJ_gBWYHAS</recordid><startdate>2002</startdate><enddate>2002</enddate><creator>Marsden, R. H.</creator><creator>Croft, T. N.</creator><creator>Lai, C.-H.</creator><general>Springer Berlin / Heidelberg</general><general>Springer Berlin Heidelberg</general><general>Springer</general><scope>FFUUA</scope><scope>IQODW</scope></search><sort><creationdate>2002</creationdate><title>Domain Decomposition Using a 2-Level Correction Scheme</title><author>Marsden, R. H. ; Croft, T. N. ; Lai, C.-H.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p310t-e2d85bb6c720440b0a1fd0d5f5d9ac8205662fb2c4ae2990bc1f05fcca02b4d13</frbrgroupid><rsrctype>book_chapters</rsrctype><prefilter>book_chapters</prefilter><language>eng</language><creationdate>2002</creationdate><topic>Acoustics</topic><topic>Aeroacoustics and atmospheric sound</topic><topic>Aeroacoustics, atmospheric sound</topic><topic>Computational methods in fluid dynamics</topic><topic>Computational techniques</topic><topic>Exact sciences and technology</topic><topic>Finite-difference methods</topic><topic>Fluid dynamics</topic><topic>Fundamental areas of phenomenology (including applications)</topic><topic>Mathematical methods in physics</topic><topic>Physics</topic><topic>Solid mechanics</topic><topic>Static elasticity</topic><topic>Static elasticity (thermoelasticity...)</topic><topic>Structural and continuum mechanics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Marsden, R. H.</creatorcontrib><creatorcontrib>Croft, T. N.</creatorcontrib><creatorcontrib>Lai, C.-H.</creatorcontrib><collection>ProQuest Ebook Central - Book Chapters - Demo use only</collection><collection>Pascal-Francis</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Marsden, R. H.</au><au>Croft, T. N.</au><au>Lai, C.-H.</au><au>Hoekstra, Alfons G</au><au>Sloot, Peter M. A</au><au>Tan, C. J. Kenneth</au><au>Dongarra, Jack J</au><au>Dongarra, Jack J.</au><au>Hoekstra, Alfons G.</au><au>Tan, C. J. Kenneth</au><au>Sloot, Peter M. A.</au><format>book</format><genre>bookitem</genre><ristype>CHAP</ristype><atitle>Domain Decomposition Using a 2-Level Correction Scheme</atitle><btitle>Computational Science -- ICCS 2002</btitle><seriestitle>Lecture Notes in Computer Science</seriestitle><date>2002</date><risdate>2002</risdate><volume>2330</volume><spage>480</spage><epage>489</epage><pages>480-489</pages><issn>0302-9743</issn><eissn>1611-3349</eissn><isbn>9783540435938</isbn><isbn>354043593X</isbn><isbn>9783540435914</isbn><isbn>3540435913</isbn><eisbn>9783540460800</eisbn><eisbn>3540460802</eisbn><abstract>The PHYSICA software was developed to enable multiphysics modelling allowing for interaction between Computational Fluid Dynamics (CFD) and Computational Solid Mechanics (CSM) and Computational Aeroacoustics (CAA). PHYSICA uses the finite volume method with 3-D unstructured meshes to enable the modelling of complex geometries. Many engineering applications involve significant computational time which needs to be reduced by means of a faster solution method or parallel and high performance algorithms. It is well known that multigrid methods serve as a fast iterative scheme for linear and nonlinear diffusion problems. This papers attempts to address two major issues of this iterative solver, including parallelisation of multigrid methods and their applications to time dependent multiscale problems.</abstract><cop>Germany</cop><pub>Springer Berlin / Heidelberg</pub><doi>10.1007/3-540-46080-2_50</doi><oclcid>958559381</oclcid><tpages>10</tpages><oa>free_for_read</oa></addata></record> |
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ispartof | Computational Science -- ICCS 2002, 2002, Vol.2330, p.480-489 |
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source | Springer Books |
subjects | Acoustics Aeroacoustics and atmospheric sound Aeroacoustics, atmospheric sound Computational methods in fluid dynamics Computational techniques Exact sciences and technology Finite-difference methods Fluid dynamics Fundamental areas of phenomenology (including applications) Mathematical methods in physics Physics Solid mechanics Static elasticity Static elasticity (thermoelasticity...) Structural and continuum mechanics |
title | Domain Decomposition Using a 2-Level Correction Scheme |
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