Sistemas oscilantes intrínsecamente no lineales

Q4 Social Sciences

Revista Brasileira De Ensino De Fisica Pub Date : 2021-06-04 DOI:10.1590/1806-9126-RBEF-2021-0110

Anyi Amezquita, María Delgado, Diego Rasero

引用次数: 1

Abstract

En este trabajo se estudian algunos sistemas mecanicos y electrostaticos intrinsecamente no lineales. Mostramos, a traves de la expansion en serie de Taylor de la energia potencial, que en limite de pequenas oscilaciones estos sistemas no realizan movimientos armonicos simples. Por tanto, incluso para pequenas oscilaciones algunos sistemas oscilantes se comportan como osciladores no lineales.

查看原文本刊更多论文

固有非线性振荡系统

本文研究了一些本质上非线性的机械和静电系统。在这种情况下，我们使用了一种方法，在这种方法中，系统的运动是谐波的。因此，即使对于小振荡，一些振荡系统也表现为非线性振荡。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Revista Brasileira De Ensino De Fisica 物理-物理：综合

CiteScore

0.50

自引率

0.00%

发文量

102

审稿时长

6-12 weeks

期刊介绍： The Revista Brasileira de Ensino de Física - RBEF - is an open-access journal of the Brazilian Physical Society (SBF) devoted to the improvement of Physics teaching at all academic levels. Through the publication of peer-reviewed, high-quality papers, we aim at promoting Physics and correlated sciences, thus contributing to the scientific education of society. The RBEF accepts papers on theoretical and experimental aspects of Physics, materials and methodology, history and philosophy of sciences, education policies and themes relevant to the physics-teaching and research community.