Evolutionary numerical simulation approach for design optimization of gas turbine blade cooling channels

Autor:	Nagaiah Narasimha R., Geiger Christopher D.
Jazyk:	angličtina
Rok vydání:	2014
Předmět:	multiobjective optimization evolutionary numerical simulation gas turbine blade cooling channel ribs Industrial engineering. Management engineering T55.4-60.8 Industrial directories T11.95-12.5
Zdroj:	International Journal for Simulation and Multidisciplinary Design Optimization, Vol 5, p A22 (2014)
Druh dokumentu:	article
ISSN:	1779-627X 1779-6288
DOI:	10.1051/smdo/2014001
Popis:	Gas turbine blade cooling system design is a multidisciplinary, iterative and often tedious task involving complex relationships among multiple design objectives. Typical blade design requires a broad range of expertise in the materials, structural, heat transfer, and cost optimization disciplines. The multiple objectives involved are often conflicting and must be solved simultaneously with equal importance. The traditional approaches researchers scalarize the multiple objectives into a single objective using a weight vector, thus transforming the original multiple objective problem into a single objective problem. This research addresses the shortcomings of existing traditional approaches of the optimization of blade cooling configuration design.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/647e913957d24df2a1610715938699b7 Zobrazit plný text záznamu View record in DOAJ