Mostra el registre d'ítem simple
Robust active shock control bump design optimisation using parallel hybrid-MOGA
dc.contributor.author | Lee, Dong Seop |
dc.contributor.author | Bugeda Castelltort, Gabriel |
dc.contributor.author | Periaux, Jacques Francis |
dc.contributor.author | Oñate Ibáñez de Navarra, Eugenio |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Civil i Ambiental |
dc.date.accessioned | 2018-05-29T13:23:29Z |
dc.date.available | 2018-05-29T13:23:29Z |
dc.date.issued | 2011 |
dc.identifier.citation | Lee, D.S., Bugeda, G., Périaux, J., Oñate, E. Robust active shock control bump design optimisation using parallel hybrid-MOGA. A: International Conference on Parallel Computational Fluid Dynamics. "Parallel CFD 2011". 2011, p. 1-5. |
dc.identifier.uri | http://hdl.handle.net/2117/117605 |
dc.description.abstract | The paper investigates a robust optimisation for detail design of active shock control bump on a transonic Natural Laminar Flow (NLF) aerofoil using a Multi-Objective Evolutionary Algorithm (MOEA) coupled to Computational Fluid Dynamics (CFD) software. For MOEA, Robust Multi-objective Optimisation Platform (RMOP) developed in CIMNE is used. For the active shock control bump design, two different optimisation methods are considered; the first method is a Pareto- Game based Genetic Algorithm in RMOP (denoted as RMOGA). The second method uses a Hybridised RMOGA with Game-Strategies and a parallel computation for high performance computation. The paper not only shows how a shock control bump approach coupled to CFD improves aerodynamic performance of original transonic aerofoil but also it shows how high performance computation with applying Hybrid- Game and parallel computation increase the efficiency of optimisation in terms of computational cost and result accuracy. |
dc.format.extent | 5 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Física::Física de fluids::Flux de fluids |
dc.subject.lcsh | Fluid mechanics--Mathematical models |
dc.subject.other | Parallelization |
dc.subject.other | Computational Fluid Dynamics |
dc.subject.other | Shock Control Bump |
dc.subject.other | Multi-Objective Evolutionary Algorithms |
dc.subject.other | Game Strategies |
dc.title | Robust active shock control bump design optimisation using parallel hybrid-MOGA |
dc.type | Conference report |
dc.subject.lemac | Mecànica de fluids -- Elements finits |
dc.contributor.group | Universitat Politècnica de Catalunya. (MC)2 - Grup de Mecànica Computacional en Medis Continus |
dc.contributor.group | Universitat Politècnica de Catalunya. GMNE - Grup de Mètodes Numèrics en Enginyeria |
dc.relation.publisherversion | http://parcfd2011.bsc.es/sites/default/files/abstracts/id101-lee.pdf |
dc.rights.access | Open Access |
local.identifier.drac | 5598444 |
dc.description.version | Postprint (published version) |
local.citation.author | Lee, D.S.; Bugeda, G.; Périaux, J.; Oñate, E. |
local.citation.contributor | International Conference on Parallel Computational Fluid Dynamics |
local.citation.publicationName | Parallel CFD 2011 |
local.citation.startingPage | 1 |
local.citation.endingPage | 5 |