Dynamics of an Eccentric Rotational Nonlinear Energy Sink

被引：125
|
作者：
Gendelman, O. V. [1 ]
Sigalov, G. [2 ]
Manevitch, L. I. [3 ]
Mane, M. [2 ]
Vakakis, A. F. [2 ]
Bergman, L. A. [2 ]
机构：
[1] Technion Israel Inst Technol, Fac Mech Engn, IL-32000 Haifa, Israel
[2] Univ Illinois, Coll Engn, Urbana, IL 61801 USA
[3] RAS, Inst Chem Phys, Moscow 117901, Russia
来源：
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME | 2012年 / 79卷 / 01期
关键词：
RESONANCE CAPTURES; PART II; TRANSFERS; OSCILLATORS; EFFICIENCY; SYSTEMS;
D O I：
10.1115/1.4005402
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
The paper introduces a novel type of nonlinear energy sink, designed as a simple rotating eccentric mass, which can rotate with any frequency and; therefore, inertially couple and resonate with any mode of the primary system. We report on theoretical and experimental investigations of targeted energy transfer in this system. [DOI: 10.1115/1.4005402]
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页数：9
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