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Multiobjective optimization with expensive objectives applied to a thermodynamic material design problem
Author(s) -
Pieper Martin
Publication year - 2011
Publication title -
pamm
Language(s) - English
Resource type - Journals
ISSN - 1617-7061
DOI - 10.1002/pamm.201110356
Subject(s) - multi objective optimization , mathematical optimization , work (physics) , computer science , coupling (piping) , optimization problem , function (biology) , mathematics , engineering , mechanical engineering , evolutionary biology , biology
In many technical optimization problems, simulations of physical processes determine the objective function. Usually the runtime for these simulations is larger than a few minutes. Therefore a coupling with favorable optimization algorithms is not practicable. A promising solution is to work with different, simplified physical models, with reduced simulation time. (© 2011 Wiley‐VCH Verlag GmbH & Co. KGaA, Weinheim)