Validating Designs Through Sequential Simulation-Based Optimization
2010 (English)In: Proceedings of the ASME International Design Engineering Technical Conferences and Computers and Information in Engineering Conference - 2010: presented at ASME 2010 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, August 15 - 18, 2010, Montreal, Quebec, Canada, New York: American Society of Mechanical Engineers , 2010, Vol. Volume 1: 36th Design Automation Conference, Parts A and B, 1023-1031 p.Conference paper (Other academic)
Computational simulation models support a rapid design process. Given model approximation and operating conditions uncertainty, designers must have confidence that the designs obtained using simulations will perform as expected. This paper presents a methodology for validating designs as they are generated during a simulation-based optimization process. Current practice focuses on validation of simulation models throughout the entire design space. In contrast, the proposed methodology requires validation only at design points generated during optimization. The goal of such validation is confidence in the resulting design rather than in the underlying simulation model. The proposed methodology is illustrated on a simple cantilever beam design subject to vibration
Place, publisher, year, edition, pages
New York: American Society of Mechanical Engineers , 2010. Vol. Volume 1: 36th Design Automation Conference, Parts A and B, 1023-1031 p.
IdentifiersURN: urn:nbn:se:ltu:diva-38243DOI: 10.1115/DETC2010-28431Local ID: c917ea0f-8307-41ea-84ce-5f677d33ca42OAI: oai:DiVA.org:ltu-38243DiVA: diva2:1011742
ASME International Design Engineering Technical Conferences : 15/08/2010 - 18/08/2010
Upprättat; 2011; 20110908 (andbra)2016-10-032016-10-03