A Modified Complex Algorithm Applied to Robust Design Optimization
2011 (English)In: 13th AIAA Non-Deterministic Approaches Conference, 2011, 2011-2095 p.Conference paper (Refereed)
Today there is a desire to perform optimizations in order to receive optimal system properties. However, for computationally expensive simulation models, an optimization maybe too tedious to be motivated. This paper proposes a modification of the Complexoptimization algorithm to enable the creation and usage of local meta-models during theoptimization. Its performance is demonstrated for a few analytical problems and a reliabilitybased design optimization is conducted for an aircraft example.
Place, publisher, year, edition, pages
2011. 2011-2095 p.
robust design optimization algorithm complex meta-model
IdentifiersURN: urn:nbn:se:liu:diva-67956DOI: 10.2514/6.2011-2095ISBN: 978-160086951-8OAI: oai:DiVA.org:liu-67956DiVA: diva2:414689
52nd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference; Denver, CO; United States