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Aeroacoustics on Non-Dedicated Workstations

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dc.contributor.author Skordos, Panayotis A. en_US
dc.date.accessioned 2004-10-08T20:36:02Z
dc.date.available 2004-10-08T20:36:02Z
dc.date.issued 1995-04-01 en_US
dc.identifier.other AIM-1534 en_US
dc.identifier.uri http://hdl.handle.net/1721.1/6638
dc.description.abstract The simulation of subsonic aeroacoustic problems such as the flow-generated sound of wind instruments is well suited for parallel computing on a cluster of non-dedicated workstations. Simulations are demonstrated which employ 20 non-dedicated Hewlett-Packard workstations (HP9000/715), and achieve comparable performance on this problem as a 64-node CM-5 dedicated supercomputer with vector units. The success of the present approach depends on the low communication requirements of the problem (low communication to computation ratio) which arise from the coarse-grain decomposition of the problem and the use of local-interaction methods. Many important problems may be suitable for this type of parallel computing including computer vision, circuit simulation, and other subsonic flow problems. en_US
dc.format.extent 707529 bytes
dc.format.extent 1064915 bytes
dc.format.mimetype application/postscript
dc.format.mimetype application/pdf
dc.language.iso en_US
dc.relation.ispartofseries AIM-1534 en_US
dc.title Aeroacoustics on Non-Dedicated Workstations en_US


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