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High-dimensional constrained multiobjective optimization of a fan stage

Aulich, Marcel and Ulrich, Siller (2011) High-dimensional constrained multiobjective optimization of a fan stage. ASME Turbo Expo 2011, 06.-10. Juni 2011, Vancouver, Kanada.

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At the Institute of Propulsion Technology a couple of complex optimizations were successfully performed in the last years. This paper illustrates recent optimization strategies, which have proven their relevance in practical turbomachinery design. The performance of the optimization tools is demonstrated on a sophisticated fan stage design.

Document Type:Conference or Workshop Item (Paper)
Title:High-dimensional constrained multiobjective optimization of a fan stage
AuthorsInstitution or Email of Authors
Aulich, Marcelmarcel.aulich@dlr.de
Ulrich, SillerUlrich.Siller@dlr.de
Date:June 2011
Refereed publication:Yes
In ISI Web of Science:No
Keywords:optimization - multiobjective - fan performance - surrogate model
Event Title:ASME Turbo Expo 2011
Event Location:Vancouver, Kanada
Event Type:international Conference
Event Dates:06.-10. Juni 2011
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Propulsion Systems
DLR - Research area:Aeronautics
DLR - Program:L ER - Engine Research
DLR - Research theme (Project):L - Fan and Compressor Technologies
Location: Köln-Porz
Institutes and Institutions:Institute of Propulsion Technology > Fan and Compressor
Deposited By: Marcel Aulich
Deposited On:05 Dec 2011 07:52
Last Modified:05 Dec 2011 07:52

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