Basic vibrations and anharmonic analysis of a vibration

被引：1

作者：

Wei, YC ^{[1
]}

机构：

[1] Beijing Univ Sci & Technol, Dept Appl Phys, Beijing 100083, Peoples R China

[2] Beijing Univ Aeronaut & Astronaut, Dept Elect Engn, Beijing 100083, Peoples R China

来源：

INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS | 1999年 / 34卷 / 06期

关键词：

Fourier analysis; anharmonic analysis; nonlinear vibration; basic vibration;

D O I：

10.1016/S0020-7462(98)00076-6

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

We prove that, besides the simple harmonic vibrations, same anharmonic vibrations are basic as well, because a general vibration can be considered as a superposition of such vibrations with different frequencies. The results in this paper are a generalization of Fourier analysis and a new theory of vibration analysis. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：1061 / 1069

页数：9