Quasi-Optimal Deceleration of Rotational Motion of a Dynamically Symmetric Rigid Body in a Resisting Medium

被引：1

作者：

Zinkevich, Ya. S. ^{[1
]}

机构：

[1] Odessa State Acad Civil Engn & Architecture, Ul Didrikhsona 4, UA-65029 Odessa, Ukraine

来源：

MECHANICS OF SOLIDS | 2016年 / 51卷 / 02期

基金：

俄罗斯基础研究基金会;

关键词：

quasi-optimal deceleration; dynamically symmetric body; rotation; resisting medium;

D O I：

10.3103/S0025654416020035

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

We study the problem of quasi-optimal (with respect to the response time) deceleration of rotational motion of a free rigid body which experiences a small retarding torque generated by a linearly resisting medium. We assume that the undeformed body is dynamically symmetric and its mass is concentrated on the symmetry axis. A system of nonlinear differential equations describing the evolution of rotation of the rigid body is obtained and studied.

引用

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页码：156 / 160

页数：5

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