A Computational Approach For Investigating Unsteady Turbine Heat Transfer Due To Shock Wave Impact

A Computational Approach For Investigating Unsteady Turbine Heat Transfer Due To Shock Wave Impact

The effects of shock wave impact on unsteady turbine heat transfer are investigated. A numerical approach is developed to simulate the flow physics present in a previously performed unsteady wind tunnel experiment. The windtunnel experiment included unheated and heated flows over a cascade of highl...

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Bibliographic Details
Main Author: Reid, Terry Vincent
Other Authors: Mechanical Engineering
Format: Others
Published: Virginia Tech 2014
Subjects:
Unsteady
computations
heat flux
Online Access:http://hdl.handle.net/10919/25983
http://scholar.lib.vt.edu/theses/available/etd-011099-132537/
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spelling ndltd-VTETD-oai-vtechworks.lib.vt.edu-10919-259832020-09-29T05:31:39Z A Computational Approach For Investigating Unsteady Turbine Heat Transfer Due To Shock Wave Impact Reid, Terry Vincent Mechanical Engineering Ng, Fai Scott, Elaine P. Nelson, Douglas J. Diller, Thomas E. Schetz, Joseph A. Unsteady computations heat flux The effects of shock wave impact on unsteady turbine heat transfer are investigated. A numerical approach is developed to simulate the flow physics present in a previously performed unsteady wind tunnel experiment. The windtunnel experiment included unheated and heated flows over a cascade of highly loaded turbine blades. After the flow over the blades was established, a single shock with a pressure ratio of 1.1 was introduced into the wind tunnel test section. A single blade was equipped with pressure transducers and heat flux microsensors. As the shock wave strikes the blade, time resolved pressure, temperature, and heat transfer data were recorded. Ph. D. 2014-03-14T20:06:41Z 2014-03-14T20:06:41Z 1998-04-30 1999-01-10 1999-02-05 1999-02-05 Dissertation etd-011099-132537 http://hdl.handle.net/10919/25983 http://scholar.lib.vt.edu/theses/available/etd-011099-132537/ Chapt5.pdf Chapt4.pdf Chapt7.pdf Back.pdf Chapt6.pdf Chapt3.pdf Front.pdf Chapt2.pdf Chapt1.pdf In Copyright http://rightsstatements.org/vocab/InC/1.0/ application/pdf application/pdf application/pdf application/pdf application/pdf application/pdf application/pdf application/pdf application/pdf Virginia Tech
collection NDLTD
format Others
sources NDLTD
topic Unsteady
computations
heat flux
spellingShingle Unsteady
computations
heat flux
Reid, Terry Vincent
A Computational Approach For Investigating Unsteady Turbine Heat Transfer Due To Shock Wave Impact
description The effects of shock wave impact on unsteady turbine heat transfer are investigated. A numerical approach is developed to simulate the flow physics present in a previously performed unsteady wind tunnel experiment. The windtunnel experiment included unheated and heated flows over a cascade of highly loaded turbine blades. After the flow over the blades was established, a single shock with a pressure ratio of 1.1 was introduced into the wind tunnel test section. A single blade was equipped with pressure transducers and heat flux microsensors. As the shock wave strikes the blade, time resolved pressure, temperature, and heat transfer data were recorded. === Ph. D.
author2 Mechanical Engineering
author_facet Mechanical Engineering
Reid, Terry Vincent
author Reid, Terry Vincent
author_sort Reid, Terry Vincent
title A Computational Approach For Investigating Unsteady Turbine Heat Transfer Due To Shock Wave Impact
title_short A Computational Approach For Investigating Unsteady Turbine Heat Transfer Due To Shock Wave Impact
title_full A Computational Approach For Investigating Unsteady Turbine Heat Transfer Due To Shock Wave Impact
title_fullStr A Computational Approach For Investigating Unsteady Turbine Heat Transfer Due To Shock Wave Impact
title_full_unstemmed A Computational Approach For Investigating Unsteady Turbine Heat Transfer Due To Shock Wave Impact
title_sort computational approach for investigating unsteady turbine heat transfer due to shock wave impact
publisher Virginia Tech
publishDate 2014
url http://hdl.handle.net/10919/25983
http://scholar.lib.vt.edu/theses/available/etd-011099-132537/
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AT reidterryvincent computationalapproachforinvestigatingunsteadyturbineheattransferduetoshockwaveimpact
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