Параметрический резонанс

Authors

  • Eugene Butikov

Keywords:

линейный осциллятор, параметрическое возбуждение, модуляция, порог возбуждения, интервалы неустойчивости, параметрическая регенерация

Abstract

The phenomenon of parametric resonance in a linear torsion spring oscillator caused by a square-wave modulation of its moment of inertia is explained and investigated both analytically and with the help of a computer simulation. Characteristics of parametric resonance and regeneration are found and discussed in detail. Ranges of frequencies within which parametric excitation is possible are determined. Stationary oscillations at the boundaries of these ranges and at the threshold conditions are investigated.

Downloads

Published

2009-06-30

Issue

No. 3 (2009)

Section

Computers in the teaching process

License

Public offer

How to Cite

[1]
“Параметрический резонанс”, Comput. Tools Educ., no. 3, Jun. 2009, Accessed: Oct. 23, 2026. Available: http://cte.eltech.ru/ojs/index.php/kio/article/view/1178

Most read articles by the same author(s)

1 2 > >>