Development of accurate solutions for a classical oscillator

被引：5

作者：

Amore, Paolo

Sanchez, Nestor E.

机构：

[1] Univ Colima, Fac Ciencia, Colima, Mexico

[2] Univ Texas, Dept Mech Engn, San Antonio, TX 78249 USA

来源：

JOURNAL OF SOUND AND VIBRATION | 2007年 / 300卷 / 1-2期

关键词：

D O I：

10.1016/j.jsv.2006.08.022

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

We present a method to obtain arbitrarily accurate solutions for conservative classical oscillators. The method that we propose here works both for small and large nonlinearities and provides simple analytical approximations. A comparison with the standard Lindstedt-Poincare method is presented, from which the advantages of our method are clear. (c) 2006 Elsevier Ltd. All rights reserved.

引用

收藏

页码：345 / 351

页数：7

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