Please use this identifier to cite or link to this item: http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/7960
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dc.contributor.advisorDixit, Shivsai-
dc.contributor.authorSOOD, PRANAV-
dc.date.accessioned2023-05-22T06:13:31Z-
dc.date.available2023-05-22T06:13:31Z-
dc.date.issued2023-05-
dc.identifier.citation68en_US
dc.identifier.urihttp://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/7960-
dc.description.abstractTurbulent flows past a solid surface exhibit region close to the surface where the presence of the surface is felt. In external flows such as boundary layers, the turbulence is confined to a region close to the surface and separated from the outer non-turbulent freestream by a sharp interface. This interface is known as the turbulent non-turbulent interface (TNTI). Several aspects of the TNTI have been studied earlier such as its statistical location, it spread and structure. However, the TNTI in wall jets (jets blown along a solid surface) has not been studied in the literature. The study is important since the outer region of a wall jet is considered to behave similarly to a free jet. However, if there is an influence of the wall seen on the characteristics of the TNTI, this will be an evidence of the fact that the wall does not allow the outer part to behave like a free jet, i.e., there is inner-outer interaction. The project investigated the TNTI in wall jets using the wall jet setup existing in the Fluid Dynamics Laboratory (FDL) at IITM, Pune. Particle Image Velocimetry (PIV) has been used to perform high speed measurements of the flow and capture the interface.en_US
dc.language.isoenen_US
dc.subjectTurbulenceen_US
dc.subjectWall Jetsen_US
dc.subjectParticle Image Velocimetryen_US
dc.subjectPIVen_US
dc.subjectData Analysisen_US
dc.subjectTurbulent Non-Turbulent Interfaceen_US
dc.subjectTNTIen_US
dc.subjectFluid Dynamicsen_US
dc.subjectExperimental Fluid Dynamicsen_US
dc.subjectFluid Dynamicsen_US
dc.subjectDetecting TNTI in Wall Jetsen_US
dc.titleExperimental Probing of the Turbulent Non-Turbulent Interface in Wall Jetsen_US
dc.typeBooken_US
dc.typeBook chapteren_US
dc.typeImageen_US
dc.typeThesisen_US
dc.typeDissertationen_US
dc.description.embargoOne Yearen_US
dc.type.degreeBS-MSen_US
dc.contributor.departmentDept. of Physicsen_US
dc.contributor.registration20181160en_US
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