000843705 001__ 843705 000843705 005__ 20210131030736.0 000843705 020__ $$a978-953-51-3791-7 000843705 0247_ $$2doi$$a10.5772/intechopen.72042 000843705 0247_ $$2Handle$$a2128/17431 000843705 0247_ $$2altmetric$$aaltmetric:33346542 000843705 037__ $$aFZJ-2018-01263 000843705 041__ $$aEnglish 000843705 1001_ $$0P:(DE-HGF)0$$aHouzeaux, Guillaume$$b0$$eCorresponding author 000843705 245__ $$aHigh-Performance Computing: Dos and Don’ts 000843705 260__ $$aLondon$$bInTech$$c2018 000843705 29510 $$aComputational Fluid Dynamics - Basic Instruments and Applications in Science / Ionescu, Adela (Editor) ; : InTech, , Chapter 1 ; ISBN: 978-953-51-3790-0 ; doi:10.5772/intechopen.68688 000843705 300__ $$a4-41 000843705 3367_ $$2ORCID$$aBOOK_CHAPTER 000843705 3367_ $$07$$2EndNote$$aBook Section 000843705 3367_ $$2DRIVER$$abookPart 000843705 3367_ $$2BibTeX$$aINBOOK 000843705 3367_ $$2DataCite$$aOutput Types/Book chapter 000843705 3367_ $$0PUB:(DE-HGF)7$$2PUB:(DE-HGF)$$aContribution to a book$$bcontb$$mcontb$$s1518772583_14941 000843705 520__ $$aComputational fluid dynamics (CFD) is the main field of computational mechanics that has historically benefited from advances in high-performance computing. High-performance computing involves several techniques to make a simulation efficient and fast, such as distributed memory parallelism, shared memory parallelism, vectorization, memory access optimizations, etc. As an introduction, we present the anatomy of supercomputers, with special emphasis on HPC aspects relevant to CFD. Then, we develop some of the HPC concepts and numerical techniques applied to the complete CFD simulation framework: from preprocess (meshing) to postprocess (visualization) through the simulation itself (assembly and iterative solvers). 000843705 536__ $$0G:(DE-HGF)POF3-511$$a511 - Computational Science and Mathematical Methods (POF3-511)$$cPOF3-511$$fPOF III$$x0 000843705 588__ $$aDataset connected to CrossRef Book 000843705 7001_ $$0P:(DE-HGF)0$$aBorrell, Ricard$$b1 000843705 7001_ $$0P:(DE-HGF)0$$aFournier, Yvan$$b2 000843705 7001_ $$0P:(DE-HGF)0$$aGarcia-Gasulla, Marta$$b3 000843705 7001_ $$0P:(DE-Juel1)168541$$aGöbbert, Jens Henrik$$b4$$ufzj 000843705 7001_ $$0P:(DE-HGF)0$$aHachem, Elie$$b5 000843705 7001_ $$0P:(DE-HGF)0$$aMehta, Vishal$$b6 000843705 7001_ $$0P:(DE-HGF)0$$aMesri, Youssef$$b7 000843705 7001_ $$0P:(DE-HGF)0$$aOwen, Herbert$$b8 000843705 7001_ $$0P:(DE-HGF)0$$aVázquez, Mariano$$b9 000843705 773__ $$a10.5772/intechopen.72042 000843705 8564_ $$uhttps://juser.fz-juelich.de/record/843705/files/houzeaux2018high_HighPerformanceComputing_DosAndDonts.pdf$$yOpenAccess 000843705 8564_ $$uhttps://juser.fz-juelich.de/record/843705/files/houzeaux2018high_HighPerformanceComputing_DosAndDonts.gif?subformat=icon$$xicon$$yOpenAccess 000843705 8564_ $$uhttps://juser.fz-juelich.de/record/843705/files/houzeaux2018high_HighPerformanceComputing_DosAndDonts.jpg?subformat=icon-1440$$xicon-1440$$yOpenAccess 000843705 8564_ $$uhttps://juser.fz-juelich.de/record/843705/files/houzeaux2018high_HighPerformanceComputing_DosAndDonts.jpg?subformat=icon-180$$xicon-180$$yOpenAccess 000843705 8564_ $$uhttps://juser.fz-juelich.de/record/843705/files/houzeaux2018high_HighPerformanceComputing_DosAndDonts.jpg?subformat=icon-640$$xicon-640$$yOpenAccess 000843705 8564_ $$uhttps://juser.fz-juelich.de/record/843705/files/houzeaux2018high_HighPerformanceComputing_DosAndDonts.pdf?subformat=pdfa$$xpdfa$$yOpenAccess 000843705 909CO $$ooai:juser.fz-juelich.de:843705$$pdnbdelivery$$pdriver$$pVDB$$popen_access$$popenaire 000843705 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)168541$$aForschungszentrum Jülich$$b4$$kFZJ 000843705 9131_ $$0G:(DE-HGF)POF3-511$$1G:(DE-HGF)POF3-510$$2G:(DE-HGF)POF3-500$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$aDE-HGF$$bKey Technologies$$lSupercomputing & Big Data$$vComputational Science and Mathematical Methods$$x0 000843705 9141_ $$y2018 000843705 915__ $$0LIC:(DE-HGF)CCBY3$$2HGFVOC$$aCreative Commons Attribution CC BY 3.0 000843705 915__ $$0StatID:(DE-HGF)0510$$2StatID$$aOpenAccess 000843705 920__ $$lyes 000843705 9201_ $$0I:(DE-Juel1)JSC-20090406$$kJSC$$lJülich Supercomputing Center$$x0 000843705 980__ $$acontb 000843705 980__ $$aVDB 000843705 980__ $$aUNRESTRICTED 000843705 980__ $$aI:(DE-Juel1)JSC-20090406 000843705 9801_ $$aFullTexts