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Parallel-vector out-of-core equation solver for computational mechanicsA parallel/vector out-of-core equation solver is developed for shared-memory computers, such as the Cray Y-MP machine. The input/ output (I/O) time is reduced by using the a synchronous BUFFER IN and BUFFER OUT, which can be executed simultaneously with the CPU instructions. The parallel and vector capability provided by the supercomputers is also exploited to enhance the performance. Numerical applications in large-scale structural analysis are given to demonstrate the efficiency of the present out-of-core solver.
Document ID
19950041692
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
External Source(s)
doi:10.1016/0956-0521(93)90006-I
Authors
Qin, J. (Old Dominion Univ. Norfolk, VA, US, United States)
Agarwal, T. K. (Old Dominion Univ. Norfolk, VA, US, United States)
Storaasli, O. O. (NASA Langley Research Center Hampton, VA, US, United States)
Nguyen, D. T. (Old Dominion Univ. Norfolk, VA, US, United States)
Baddourah, M. A. (Lockheed Engineering and Science Co., Hampton, VA US, United States)
Date Acquired
August 16, 2013
Publication Date
December 1, 1993
Publication Information
Publication: Computing Systems in Engineering
Volume: 4
Issue: 6-Apr
ISSN: 0956-0521
Subject Category
Computer Programming And Software
Accession Number
95A73291
Funding Number(s)
CONTRACT_GRANT: NAG1-858
Distribution Limits
Public
Copyright
Other

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IDRelationTitle19950041687Collected WorksSymposium on Parallel Computational Methods for Large-scale Structural Analysis and Design, 2nd, Norfolk, VA, US
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