Title :
Shape Optimisation in CAE
Author :
Brujic, Djordje ; Mattone, Massimilano ; Ristic, Mihailo ; Maggiore, Paolo ; Sciuva, Marco Di
Author_Institution :
Imperial Coll., London
Abstract :
Design methodologies such as multidisciplinary design optimisation and robust design often involve variation of object´s shape and assessment of the resulting performance. This paper presents methodology to incorporate shape variability in the optimisation process. Results of the shape optimisation of the gas-turbine disc of the aircraft engine show higher levels of product quality and reliability achieved
Keywords :
CAD; aerospace engines; computer aided engineering; gas turbines; product design; CAE; aircraft engine; gas-turbine disc; multidisciplinary design optimization; product quality; product reliability; robust design; shape optimization; shape variability; Computer aided engineering; Design automation; Design engineering; Design optimization; Geometry; Optimization methods; Parametric statistics; Robustness; Shape; Solid modeling; multidisciplinary design; optimisation; parametric modelling; robust design; shape optimisation;
Conference_Titel :
Computer as a Tool, 2005. EUROCON 2005.The International Conference on
Conference_Location :
Belgrade
Print_ISBN :
1-4244-0049-X
DOI :
10.1109/EURCON.2005.1629977
