ASYNCHRONOUS PARALLEL COMPUTING OF STRUCTURAL NON-STATIONARY RANDOM SEISMIC RESPONSES

An asynchronous parallel algorithm is developed in this paper. It is based on the newly developed sequential pseudo‐excitation method for structural non‐stationary random responses, used with the high precision direct (HPD‐S) integration method. Examples run on a Transtech Paramid MIMD parallel comp...

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Vydáno v:International journal for numerical methods in engineering Ročník 40; číslo 12; s. 2133 - 2149
Hlavní autoři: LIN, JIAHAO, WANG, XICHENG, WILLIAMS, F. W.
Médium: Journal Article
Jazyk:angličtina
Vydáno: New York John Wiley & Sons, Ltd 30.06.1997
Témata:
non-stationary random
parallel computing
seismic response
ISSN:0029-5981, 1097-0207
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Shrnutí:An asynchronous parallel algorithm is developed in this paper. It is based on the newly developed sequential pseudo‐excitation method for structural non‐stationary random responses, used with the high precision direct (HPD‐S) integration method. Examples run on a Transtech Paramid MIMD parallel computer show that it has good accuracy and gives very high speed‐up and efficiency. © 1997 John Wiley & Sons, Ltd.
Bibliografie:istex:B097A11474D4C1CBAFADE4BB186A32755A6094AD
National Natural Science Foundation of China
British Council
British Royal Society
ark:/67375/WNG-8P2DLD4R-4
ArticleID:NME148
ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0029-5981
1097-0207
DOI:10.1002/(SICI)1097-0207(19970630)40:12<2133::AID-NME148>3.0.CO;2-1