期刊
JOURNAL OF CIVIL ENGINEERING AND MANAGEMENT
卷 20, 期 4, 页码 477-484出版社
VILNIUS GEDIMINAS TECH UNIV
DOI: 10.3846/13923730.2013.801917
关键词
parallel computing; SDOF; parallel framework; earthquake response; parallelization; computation cost
Parallel computing briskly diminishes computation time through simultaneous use of multiple computing resources. In this research, parallel computing techniques have been developed to parallelize a program for obtaining a response of single degree of freedom (SDOF) structure under earthquake loading. The study uses Distributed Memory Processors (DMP) hardware architecture and Message Passing Interface (MPI) compilers directives to parallelize the program. The program is made parallel by domain decomposition. Concurrency in the program is created by dividing the program into two parts to run on different computers, calculating forced response and free response of the first half and the second half. Parallel framework successfully creates concurrency and finds structural responses in significant lesser time than sequential programs.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据