|
Descripción
|
|
|---|---|
| A new conceptual design method is presented that is based on the minimization of a target function subject to some restrictions using surrogates. Specifically, the surrogates are used to speed up the calculation of both the various ingredients of the target function and the restrictions. The surrogates are based on a combination of high order singular value decomposition (resulting from a set of snapshots that are calculated using a computational fluid dynamics solver) and modal interpolation. The method is both flexible and much more computationally efficient than the conventional method, especially if the number of design parameters is large. The method is illustrated considering a simplified version of the conceptual design of an aircraft empennage. | |
|
Internacional
|
Si |
|
Nombre congreso
|
World Congress on Engineering 2011 |
|
Tipo de participación
|
960 |
|
Lugar del congreso
|
Londres |
|
Revisores
|
Si |
|
ISBN o ISSN
|
978-988-19251-5-2 |
|
DOI
|
|
|
Fecha inicio congreso
|
06/07/2011 |
|
Fecha fin congreso
|
08/07/2011 |
|
Desde la página
|
2610 |
|
Hasta la página
|
2615 |
|
Título de las actas
|
Proceedings of the World Congress on Engineering 2011 |