CFD analysis and design optimization using parallel computers
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CFD analysis and design optimization using parallel computers

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Published by Research Institute for Advanced Computer Science, NASA Ames Research Center, National Technical Information Service, distributor in [Moffett Field, Calif.], [Springfield, Va .
Written in English

Subjects:

  • Computational fluid dynamics.,
  • Parallel processing (Computers),
  • Aircraft configurations.,
  • Aerodynamic configurations.,
  • Design analysis.,
  • Aerodynamics.

Book details:

Edition Notes

StatementLuigi Martinelli ... [et al.].
Series[NASA contractor report] -- NASA-CR-204486., RIACS technical report -- 97.04., NASA contractor report -- NASA CR-204486., RIACS technical report -- TR 97-04.
ContributionsMartinelli, Luigi., Research Institute for Advanced Computer Science (U.S.)
The Physical Object
FormatMicroform
Pagination1 v.
ID Numbers
Open LibraryOL15505776M

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Get this from a library! CFD analysis and design optimization using parallel computers. [Luigi Martinelli; Research Institute for Advanced Computer Science (U.S.);].   This chapter explores the potential merit of an innovative parallel evolutionary algorithm (EA) coupled with current computational fluid dynamics (CFD) solvers. The chapter outlines the hierarchical asynchronous parallel evolution algorithm (HAPEA), and its important differences to a more conventional evolutionary : L. González, E.J. Whitney, K. Srinivas, J. Périaux. A comprehensive source of generalized design data for most widely used fin surfaces in CHEs. Compact Heat Exchanger Analysis, Design and Optimization: FEM and CFD Approach brings new concepts of design data generation numerically (which is more cost effective than generic design data) and can be used by design and practicing engineers more effectively.   Parallel ComputationalFluid Dynamics: Implementations and Results Using Parallel Computers A. Ecer, J. Periaux, N. Satofukaand S. Taylor (Editors) Elsevier Science B.V. 51 From R&D in parallel CFD to a tool for computer aided engineering W. Loeve National Aerospace Laboratory, P.O. Box , BM Amsterdam, The Netherlands For industry, CFD is only of .

  The increased requirements on 3D CFD modelling lead to parallel processing of the flow phenomena. The majority of commercial CFD tools demands additional cost for parallel computing, which increase the total cost of the design process. With AxCFD, the users have the opportunity to use parallel calculation without the need to pay extra! This book has been formatted onto a CD-ROM and comprises sixty previously unpublished and peer-reviewed papers on the theory, problems and applications of computational fluid dynamics as advanced by parallel and supercomputing approaches covering a wide range of computers and configurations, including emergent software, new architectures, peta-flops scale machines and distributed computing grids. Torque converters are durable fluid couplings that can provide output torque multiplication. Blade leaning angle represents the angular position of a blade chord with respect to i. The multiphysics simulation methodology presented in this paper permits extension of computational fluid dynamics (CFD) simulations to account for electric power generation and its effect on the energy transport, the Seebeck voltage, the electrical currents in thermoelectric systems. The energy transport through Fourier, Peltier, Thomson and Joule mechanisms as a function of temperature and.

You can select under settings the number of processors you require for the meshing process under the general setting drop down list in ICEM. Wankhede, Moresh J., Bressloff, Neil W., and Keane, Andy J. "A Time-Parallel CFD Approach for Unsteady Combustor Flow Analysis and Design Optimization." Proceedings of the ASME Turbo Expo Turbine Technical Conference and Exposition. Volume 2: Combustion, Fuels and Emissions, Parts A and B. Copenhagen, Denmark. June 11–15, pp. A comprehensive source of generalized design data for most widely used fin surfaces in CHEs Compact Heat Exchanger Analysis, Design and Optimization: FEM and CFD Approach brings new concepts of design data generation numerically (which is more cost effective than generic design data) and can be used by design and practicing engineers more effectively. The numerical methods/techniques are. Hilbert et al. () perform a multi-objective design optimization concerning the blade shape of a heat exchange using a parallel GA, considering the coupled solution of the flow/heat transfer.