Design of experiments in commericial off the shelf CFD: frameworks for efficiency
Design of experiments in commericial off the shelf CFD: frameworks for efficiency
Aerodynamic geometry optimization using design of experiments coupled with response surfaces has been established as an efficient way of searching for designs that offer the best performance within a design space. In a realistic design environment limits on computational resources mean simulations in large optimization studies are done somewhat sequentially, hence the data from early runs is available if needed by later simulations. By effective ordering of the simulations, manipulation and recalculation of the flow-field data available, a framework for highly effective design of experiments dataset creation has been created.
cfd, optimization, optimisation, mesh morphing, geometry deformation, converence, aeordynamics
290-301
Motor Industry Research Association
Endicott, Giles
72e959a4-6303-4a1c-a547-88e6a3d13e73
Keane, Andy J.
26d7fa33-5415-4910-89d8-fb3620413def
Bressloff, Neil W.
4f531e64-dbb3-41e3-a5d3-e6a5a7a77c92
22 October 2008
Endicott, Giles
72e959a4-6303-4a1c-a547-88e6a3d13e73
Keane, Andy J.
26d7fa33-5415-4910-89d8-fb3620413def
Bressloff, Neil W.
4f531e64-dbb3-41e3-a5d3-e6a5a7a77c92
Endicott, Giles, Keane, Andy J. and Bressloff, Neil W.
(2008)
Design of experiments in commericial off the shelf CFD: frameworks for efficiency.
In Conference Proceedings. 7th MIRA International Vehicle Aerodynamics Conference: Co-Relation.
Motor Industry Research Association.
.
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Conference or Workshop Item
(Paper)
Abstract
Aerodynamic geometry optimization using design of experiments coupled with response surfaces has been established as an efficient way of searching for designs that offer the best performance within a design space. In a realistic design environment limits on computational resources mean simulations in large optimization studies are done somewhat sequentially, hence the data from early runs is available if needed by later simulations. By effective ordering of the simulations, manipulation and recalculation of the flow-field data available, a framework for highly effective design of experiments dataset creation has been created.
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Submitted date: 8 June 2008
Published date: 22 October 2008
Venue - Dates:
Co-Relation: 7th MIRA International Vehicle Aerodynamics Conference, Coventry, UK, 2008-10-22 - 2008-10-23
Keywords:
cfd, optimization, optimisation, mesh morphing, geometry deformation, converence, aeordynamics
Identifiers
Local EPrints ID: 63733
URI: http://eprints.soton.ac.uk/id/eprint/63733
PURE UUID: 7a374132-6e87-47bd-a32e-3e36b3521a29
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Date deposited: 28 Oct 2008
Last modified: 16 Mar 2024 02:53
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Author:
Giles Endicott
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