Asynchronous parallel computing of structural non-stationary random seismic responses

被引：1
|
作者：
Lin, JH [1 ]
Wang, XC [1 ]
Williams, FW [1 ]
机构：
[1] UNIV WALES COLL CARDIFF,DEPT CIVIL ENGN,CARDIFF CF2 3TB,S GLAM,WALES
来源：
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING | 1997年 / 40卷 / 12期
关键词：
non-stationary random; parallel computing; seismic response;
D O I：
10.1002/(SICI)1097-0207(19970630)40:12<2133::AID-NME148>3.0.CO;2-1
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
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. (C) 1997 by John Wiley & Sons, Ltd.
引用
收藏
页码：2133 / 2149
页数：17
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