Title

Towards Prediction Of Transpiration Cooling

Abstract

The objective of this work is to develop a simulation procedure for prediction of micro thermo-fluid transport through porous materials. Emphasis is placed on the prediction and optimization of the heat transfer process in the Knudsen number range wherein the continuum slip-flow hypothesis is valid. We developed herein a large-scale simulation code for the heat transfer between two fluids separate by porous surface as a simplified model of transpiration cooling in turbine blades. Results indicate that the heat transfer rate is optimum at certain values of the slip coefficient. Copyright © 2010 by the American Institute of Aeronautics and Astronautics, Inc.

Publication Date

12-13-2010

Publication Title

48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

Socpus ID

78649897403 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/78649897403

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