A PRECISE TIME-STEP INTEGRATION METHOD

被引：312

作者：

ZHONG, WX ^{[1
]}

WILLIAMS, FW ^{[1
]}

机构：

[1] UNIV WALES COLL CARDIFF,SCH ENGN,CARDIFF CF1 1XL,S GLAM,WALES

来源：

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE | 1994年 / 208卷 / 06期

关键词：

D O I：

10.1243/PIME_PROC_1994_208_148_02

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

A high-precision numerical time step integration method is proposed for a linear time-invariant structural dynamic system. Its numerical results are almost identical to the precise solution and are almost independent of the time step size for a wide range of step sizes. Numerical examples illustrate this high precision.

引用

页码：427 / 430

页数：4

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