UM  > Faculty of Science and Technology  > DEPARTMENT OF ELECTROMECHANICAL ENGINEERING
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一个求解振动系统的迭代方案
曾达; 罗健豪
2009-11
Conference Name第18届全国结构工程学术会议
Source Publication第18届全国结构工程学术会议论文集
PagesI-257~260
Conference Date2009-11-1
Conference Place广州
Author of Source中国力学学会
Abstract

本文对以李兹法为基础的迭代方法进行了探讨,用它能求解出系统所有振型及频率的近似解,从而绕开利用李兹法求解高阶振动量时必须猜高阶振型的困难。本方法在每次迭代过程中有时能得到多于一个的近似解。

Keyword李兹法 振动微分方程 固有频率 振型 迭代法
Language中文Chinese
Document TypeConference paper
CollectionDEPARTMENT OF ELECTROMECHANICAL ENGINEERING
Affiliation澳门大学科技学院机电工程系 , 中国澳门
First Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
曾达,罗健豪. 一个求解振动系统的迭代方案[C]. 中国力学学会, 2009, I-257~260.
APA 曾达., & 罗健豪 (2009). 一个求解振动系统的迭代方案. 第18届全国结构工程学术会议论文集, I-257~260.
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