Control of the motion of a circular cylinder in an ideal fluid using a source
Author:
Artemova E.M.1,
Vetchanin E.V.1
Affiliation:
1. Udmurt State University
Abstract
The motion of a circular cylinder in an ideal fluid in the field of a fixed source is considered. It is shown that, when the source has constant strength, the system possesses a momentum integral and an energy integral. Conditions are found under which the equations of motion reduced to the level set of the momentum integral admit an unstable fixed point. This fixed point corresponds to circular motion of the cylinder about the source. A feedback is constructed which ensures stabilization of the above-mentioned fixed point by changing the strength of the source.
Funder
Russian Foundation for Basic Research
Publisher
Udmurt State University
Subject
Fluid Flow and Transfer Processes,General Mathematics,General Computer Science
Cited by
2 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献