Turbulence model for buoyant flows -- CFD Online Discussion Forums

August 9, 2018, 03:24	Turbulence model for buoyant flows	#1
atulkjoy Member Atul Kumar Join Date: Dec 2015 Location: National Centre for Combustion Research and Development Posts: 48 Rep Power: 10	Hello foamers. As I know for buoyancy dominated flows in openfoam only kepsilon model has term of buoyancy generation and renamed as "buoyantKEpsilon" model. Except the buoyantKEpsilon model For wall bounded flows and having significant Grashoff Number. Is there any Low-Re model or Komega family model which involves the actual physics of buoya cy.

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