A prediction method for the local entropy generation rate in a transitional boundary layer with a free stream pressure gradient

Ed Walsh; Roy Myose; Mark Davies

doi:10.1115/GT2002-30231

A prediction method for the local entropy generation rate in a transitional boundary layer with a free stream pressure gradient

Ed Walsh, Roy Myose, Mark Davies

School of Engineering

Research output: Contribution to conference › Paper › peer-review

Abstract

Prediction method..... To design an aerodynamically efficient blade the distribution of entropy generation on the blade surface should be known. With only a knowledge of the integrated loss, makes the task of improving the efficiency of a blade extremely difficult. This paper presents a method to predict the entropy generation rate in steady, two-dimensional, incompressible, adiabatic boundary layer flows which gives both the distribution and magnitude of the entropy generation rate.

Original language	English
Pages	637-646
Number of pages	10
DOIs	https://doi.org/10.1115/GT2002-30231
Publication status	Published - 2002
Event	ASME TURBO EXPO 2002:Heat Transfer, Manufacturing Materials and Metallurgy - Amsterdam, Netherlands Duration: 3 Jun 2002 → 6 Jun 2002

Conference

Conference	ASME TURBO EXPO 2002:Heat Transfer, Manufacturing Materials and Metallurgy
Country/Territory	Netherlands
City	Amsterdam
Period	3/06/02 → 6/06/02

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10.1115/GT2002-30231

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title = "A prediction method for the local entropy generation rate in a transitional boundary layer with a free stream pressure gradient",

abstract = "Prediction method..... To design an aerodynamically efficient blade the distribution of entropy generation on the blade surface should be known. With only a knowledge of the integrated loss, makes the task of improving the efficiency of a blade extremely difficult. This paper presents a method to predict the entropy generation rate in steady, two-dimensional, incompressible, adiabatic boundary layer flows which gives both the distribution and magnitude of the entropy generation rate.",

author = "Ed Walsh and Roy Myose and Mark Davies",

year = "2002",

doi = "10.1115/GT2002-30231",

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note = "ASME TURBO EXPO 2002:Heat Transfer, Manufacturing Materials and Metallurgy ; Conference date: 03-06-2002 Through 06-06-2002",

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AU - Davies, Mark

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AB - Prediction method..... To design an aerodynamically efficient blade the distribution of entropy generation on the blade surface should be known. With only a knowledge of the integrated loss, makes the task of improving the efficiency of a blade extremely difficult. This paper presents a method to predict the entropy generation rate in steady, two-dimensional, incompressible, adiabatic boundary layer flows which gives both the distribution and magnitude of the entropy generation rate.

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DO - 10.1115/GT2002-30231

M3 - Paper

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T2 - ASME TURBO EXPO 2002:Heat Transfer, Manufacturing Materials and Metallurgy

Y2 - 3 June 2002 through 6 June 2002

ER -

A prediction method for the local entropy generation rate in a transitional boundary layer with a free stream pressure gradient

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