Simultaneous pseudo‐time stepping for aerodynamic shape optimization
Identifieur interne : 000602 ( Istex/Corpus ); précédent : 000601; suivant : 000603Simultaneous pseudo‐time stepping for aerodynamic shape optimization
Auteurs : Subhendu Bikash Hazra ; Nicolas R. GaugerSource :
- PAMM [ 1617-7061 ] ; 2005-12.
Abstract
In this paper we discuss about numerical methods for aerodynamic shape optimization problems. These problems require efficient CFD techniques to solve the state (as well as costate) equations and fast algorithms for solving the optimization problems. Both of these are independent active areas of research since long time. Wide range of applications in science and engineering involve solution of optimization problems where the governing PDEs appear as constraints. Therefore, merging the two for the purpose of practical applicability is relatively new. (© 2005 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
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DOI: 10.1002/pamm.200510346
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Comp. Phys., 204: 46‐64, 2005.</title></host></json:item><json:item><host><author></author><title>MEGAFLOW ‐ a numerical flow simulation system, 21st ICAS Symposium, Paper 98‐2.7.4, Melbourne, Australia, 1998.</title></host></json:item><json:item><host><author></author><title>The MEGAFLOW project, Aerosp. Sci. Technol., 4, pp. 223‐237, 2000.</title></host></json:item><json:item><host><author></author><title>FLOWer, In Portable Parallelization of Industrial Aerodynamic Applications (POPINDA), Vieweg Verlag, Braunschweig, 1999.</title></host></json:item><json:item><host><author></author><title>Ongoing acitivities in shape optimization within the German project MEGADESIGN, In Neittaanmaki, Rossi, Korotov, Onate, Knoerzer (eds.), ECCOMAS 2004.</title></host></json:item></refBibs><genre><json:string>article</json:string></genre><host><volume>5</volume><publisherId><json:string>PAMM</json:string></publisherId><pages><total>2</total><last>744</last><first>743</first></pages><issn><json:string>1617-7061</json:string></issn><issue>1</issue><subject><json:item><value>Section 21</value></json:item></subject><genre><json:string>journal</json:string></genre><language><json:string>unknown</json:string></language><eissn><json:string>1617-7061</json:string></eissn><title>PAMM</title><doi><json:string>10.1002/(ISSN)1617-7061</json:string></doi></host><publicationDate>2005</publicationDate><copyrightDate>2005</copyrightDate><doi><json:string>10.1002/pamm.200510346</json:string></doi><id>B401C967EE5D614F3FB26753F9C6658533003F19</id><score>1.0121074</score><fulltext><json:item><extension>pdf</extension><original>true</original><mimetype>application/pdf</mimetype><uri>https://api.istex.fr/document/B401C967EE5D614F3FB26753F9C6658533003F19/fulltext/pdf</uri></json:item><json:item><extension>zip</extension><original>false</original><mimetype>application/zip</mimetype><uri>https://api.istex.fr/document/B401C967EE5D614F3FB26753F9C6658533003F19/fulltext/zip</uri></json:item><istex:fulltextTEI uri="https://api.istex.fr/document/B401C967EE5D614F3FB26753F9C6658533003F19/fulltext/tei"><teiHeader><fileDesc><titleStmt><title level="a" type="main" xml:lang="en">Simultaneous pseudo‐time stepping for aerodynamic shape optimization</title></titleStmt><publicationStmt><authority>ISTEX</authority><publisher>WILEY‐VCH Verlag</publisher><pubPlace>Berlin</pubPlace><availability><p>Copyright © 2005 WILEY‐VCH Verlag GmbH & Co. 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