Reynolds Stress and Turbulence Kinetic Energy Balances in Incompressible Swirling Jets

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dc.contributor.authorToutiaei, Sara
dc.contributor.departmentChalmers tekniska högskola / Institutionen för tillämpad mekaniksv
dc.contributor.departmentChalmers University of Technology / Department of Applied Mechanicsen
dc.date.accessioned2019-07-03T12:34:58Z
dc.date.available2019-07-03T12:34:58Z
dc.date.issued2011
dc.description.abstractVelocity distributions were obtained in a swirling and a non-swirling jet flows at three axial location in the near field. The resulting mean velocity and Reynolds stress distributions are examined, and the energy budgets of the Reynolds stresses and turbulence kinetic energy equations are assessed. The non-swirling jet budgets qualitatively agree with previous measurements taken in the far field. At the axial locations measured, all Reynolds stresses showed larger values for the swirling case compared to the non-swirling one. The swirling jet is found to exhibit larger production, mean convection and turbulence transport terms in the energy budget of most of the Reynolds stress and the turbulence kinetic energy equations. Keywords: Swirling Jets, Turbulence, Reynolds Stress, LDA
dc.identifier.urihttps://hdl.handle.net/20.500.12380/141509
dc.language.isoeng
dc.setspec.uppsokTechnology
dc.subjectEnergi
dc.subjectGrundläggande vetenskaper
dc.subjectTeknisk mekanik
dc.subjectEnergy
dc.subjectBasic Sciences
dc.subjectApplied Mechanics
dc.titleReynolds Stress and Turbulence Kinetic Energy Balances in Incompressible Swirling Jets
dc.type.degreeExamensarbete för masterexamensv
dc.type.degreeMaster Thesisen
dc.type.uppsokH
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