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Calzada, Pedro de la and Valdés del Fresno, Manuel and Burgos, M.A. (2011). Heat transfer in separated flows on the pressure side of turbine blades. "Numerical Heat Transfer, Part A: Applications", v. 60 (n. 8); pp. 666-684. ISSN 1040-7782. https://doi.org/10.1080/10407782.2011.616849.
Title: | Heat transfer in separated flows on the pressure side of turbine blades |
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Author/s: |
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Item Type: | Article |
Título de Revista/Publicación: | Numerical Heat Transfer, Part A: Applications |
Date: | November 2011 |
ISSN: | 1040-7782 |
Volume: | 60 |
Subjects: | |
Faculty: | E.T.S.I. Industriales (UPM) |
Department: | Ingeniería Energética y Fluidomecánica [hasta 2014] |
Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
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Heat transfer in separated flows on the pressure side of a typical high lift turbine profile is numerically investigated by means of an in-house CFD code. The numerical code was first validated on attached flows in turbine blades. To obtain flow separation cases, the profile is subject to large negative incidences so that a separation bubble is obtained at the pressure side. The numerical results are compared to available experimental data for code validation. It is shown how local minima and maxima values of the heat transfer coefficient are related to the separation and reattachment points, where the velocity component perpendicular to the wall is shown to have a significant effect on the heat transfer
Item ID: | 10079 |
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DC Identifier: | https://oa.upm.es/10079/ |
OAI Identifier: | oai:oa.upm.es:10079 |
DOI: | 10.1080/10407782.2011.616849 |
Official URL: | http://www.tandfonline.com/loi/unht20 |
Deposited by: | Memoria Investigacion |
Deposited on: | 19 Jan 2012 09:03 |
Last Modified: | 05 Sep 2017 13:21 |