Paper published in a book (Scientific congresses and symposiums)
Structural Shape Optimization with Error Control
Duysinx, Pierre; Zhang, Weihong; Zhong, H. G. et al.
1994In Proceedings of 20th ASME Design Automation Conference
Peer reviewed
 

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Keywords :
Shape optimization; Error control; CONLIN; Velocity field; CAD; Sensitivity analysis
Abstract :
[en] A robust and automatic shape optimization procedure is presented in this paper, which incorporates recent developments in the field of computer-aided design (CAD) of mechanical structures, such as geometric modelling, automatic selection of independent design variables, sensitivity analysis using reliable mesh perturbation schemes, error estimation and adaptive mesh refinement. A numerical example is given to show the efficiency of the procedure.
Disciplines :
Aerospace & aeronautics engineering
Mechanical engineering
Author, co-author :
Duysinx, Pierre  ;  Université de Liège - ULiège > Département d'aérospatiale et mécanique > Ingénierie des véhicules terrestres
Zhang, Weihong
Zhong, H. G.
Beckers, Pierre ;  Université de Liège - ULiège > Département d'aérospatiale et mécanique > Département d'aérospatiale et mécanique
Fleury, Claude ;  Université de Liège - ULiège > Département d'aérospatiale et mécanique > LTAS - Optimisation multidisciplinaire
Language :
English
Title :
Structural Shape Optimization with Error Control
Publication date :
September 1994
Event name :
20th ASME Design Automation Conference
Event organizer :
ASME
Event place :
Mineapolis, United States
Event date :
September, 11-14, 1994
Audience :
International
Main work title :
Proceedings of 20th ASME Design Automation Conference
Peer reviewed :
Peer reviewed
Available on ORBi :
since 16 October 2009

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