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dc.contributor.authorMenon, Suresh
dc.contributor.authorGallagher, Timothy
dc.contributor.authorMuralidharan, Balaji
dc.date.accessioned2019-04-18T14:45:29Z
dc.date.available2019-04-18T14:45:29Z
dc.date.issued2012-03
dc.identifier.urihttp://hdl.handle.net/1853/60996
dc.descriptionIssued as final reporten_US
dc.description.abstractA class of problems of both great fundamental interest and practical relevance is in the field of highly compressible turbulent flows of multi-fluids. Shock interaction with turbulence and/or flames have many practical applications and require advanced computational techniques. This report summarizes the work done to date to develop methods and algorithms for hybrid structured-unstructured methods in large-eddy simulations (LES). Particular emphasis is given to efficiency and accuracy while using techniques applicable to solution-adaptive approaches. The formulation and algorithm for statically refined grids for DNS and LES is shown to be robust and allows rapid inclusion in existing solvers with a minimal change in code base while also ensuring compatibility with existing features. Extensions to solution-adaptive techniques from the static approach are discussed. The application of the method to numerous flow examples demonstrates the capability and robustness of the method. Finally, an adaptive Cartesian method using level-sets and cut-cells to solve the interactions of complex, deforming and reacting bodies in a compressible flow field is developed and validated.en_US
dc.description.sponsorshipUnited States. Air Force. Office of Scientific Researchen_US
dc.language.isoen_USen_US
dc.publisherGeorgia Institute of Technologyen_US
dc.relation.ispartofseriesSchool of Aerospace Engineering ; Project no. 111779en_US
dc.subjectLarge eddy simulationen_US
dc.subjectCompressible flowen_US
dc.titleHybrid solution-adaptive unstructured Cartesian method for large-eddy simulation of detonation in multi-phase turbulent reactive mixturesen_US
dc.typeTechnical Reporten_US
dc.contributor.corporatenameGeorgia Institute of Technology. Office of Sponsored Programsen_US
dc.contributor.corporatenameGeorgia Institute of Technology. School of Aerospace Engineeringen_US


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