New Potentials in Modeling the Nonlinear Dynamics of the Combined Motion of Structures with Liquid

Author:

Limarchenko Oleg

Abstract

Nonlinear models of the combined motion of structures carrying liquid with a free surface for translational and rotational motion of the carrying structure were constructed based on the variational approach. Using some specific features this method was applied also for modeling structures with limited volumes of liquid for reservoirs of revolution. The obtained model is free from some restricting assumptions used by other authors and more convenient for numerical implementation. The performed study of the development of resonant processes enables considerable revision of the problem of steady resonant motion of structures with liquid and research of transient modes for translational and rotational motion of the carrying structure. Due to new potential in modeling different processes, we generalized the statement of the problem of parametric oscillations of reservoirs with liquid and found some new features of the system behavior. Some potentials for reduction of the effect of liquid mobility on the motion of the carrying structure by the algorithm of compensation of the liquid response on reservoir walls were studied too.

Publisher

IntechOpen

Reference21 articles.

1. Abgarian K, Rapoport I. Dynamics of Rockets [in Russian]. Moscow: Mashinostroenie; 1969. p. 378

2. Abramson H. The Dynamic Behavior of Liquids in Moving Containers. Washington DC: NASA SP-106, National Aeronautics and Space Administration; 1966. p. 467

3. Ibrahim R. Liquid Sloshing Dynamics: Theory and Applications. Cambridge: Cambridge University Press; 2005. p. 950. DOI: 10.1017/CBO9780511536656

4. Mikishev G. Experimental Methods in Dynamics of Spacecrafts [in Russian]. Moscow: Mashinostroyenie; 1978. p. 247

5. Narimanov H, Dokuchaev L, Lukovsky I. Nonlinear Dynamics of Spacecraft with Liquid. Moscow: Mashinistroenie; 1977. p. 208

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3