Multidisciplinary design optimization of film-cooled gas turbine blades

Design optimization of a gas turbine blade geometry for effective film cooling toreduce the blade temperature has been done using a multiobjective optimization formulation. Three optimization formulations have been used. In the first, the average blade temperature is chosen as the objective function...

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Bibliographic Details
Main Authors: Shashishekara S. Talya, J. N. Rajadas, A. Chattopadhyay
Format: Article
Language:English
Published: Hindawi Limited 1999-01-01
Series:Mathematical Problems in Engineering
Subjects:
Online Access:http://dx.doi.org/10.1155/S1024123X99001015