线性非保守无阻尼系统的完全不稳定性

IF 0.7 Q4 MECHANICS

Theoretical and Applied Mechanics Pub Date : 2017-01-01 DOI:10.2298/TAM170620010B

R. Bulatović

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引用次数: 2

摘要

本文讨论了确定完全不稳定线性非保守无阻尼(循环)动力系统的问题。利用李亚普诺夫的直接方法和可控性的概念，导出了这种系统完全不稳定的几个条件。这些条件直接通过描述动力系统的矩阵表示出来。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A note on the complete instability of linear non-conservative undamped systems

The note is concerned with the problem of determining the completely unstable linear non-conservative undamped (circulatory) dynamical systems. Several conditions that provide the complete instability for such systems are derived using the direct method of Lyapunov and the concept of controllability. The conditions are expressed directly via the matrices describing the dynamical system.

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来源期刊

Theoretical and Applied Mechanics MECHANICS-

CiteScore

0.90

自引率

0.00%

发文量

审稿时长

32 weeks

期刊介绍： Theoretical and Applied Mechanics (TAM) invites submission of original scholarly work in all fields of theoretical and applied mechanics. TAM features selected high quality research articles that represent the broad spectrum of interest in mechanics.