Remarks on Parametric Surface Waves in a Nonlinear and Non-Ideally Excited TankSource: Journal of Vibration and Acoustics:;2012:;volume( 134 ):;issue: 004::page 44501Author:Helio A. Navarro
,
José M. Balthazar
,
Tatyana S. Krasnopolskaya
,
Aleksandr Yu. Shvets
,
Fábio R. Chavarette
DOI: 10.1115/1.4005844Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: We studied free surface oscillations of a fluid in a cylinder tank excited by an electric motor with limited power supply. We investigated the possibility of parametric resonance in this system, showing that the excitation mechanism can generate chaotic response. Numerical experiments are carried out to present the existence of several types of regular and chaotic attractors. For the first time powers (power of the motor, power consumed by the damping force under fluid free surface oscillations, and a total power) are calculated, investigated, and shown for different regimes, regular and chaotic ones for parametric resonance interactions.
keyword(s): Oscillations , Resonance , Force , Fluids , Electric motors , Engines , Damping , Vibration , Surface waves (Fluid) , Mechanisms , Cylinders , Dynamic analysis AND Equations ,
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| contributor author | Helio A. Navarro | |
| contributor author | José M. Balthazar | |
| contributor author | Tatyana S. Krasnopolskaya | |
| contributor author | Aleksandr Yu. Shvets | |
| contributor author | Fábio R. Chavarette | |
| date accessioned | 2017-05-09T00:55:37Z | |
| date available | 2017-05-09T00:55:37Z | |
| date copyright | August, 2012 | |
| date issued | 2012 | |
| identifier issn | 1048-9002 | |
| identifier other | JVACEK-28920#044501_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/150637 | |
| description abstract | We studied free surface oscillations of a fluid in a cylinder tank excited by an electric motor with limited power supply. We investigated the possibility of parametric resonance in this system, showing that the excitation mechanism can generate chaotic response. Numerical experiments are carried out to present the existence of several types of regular and chaotic attractors. For the first time powers (power of the motor, power consumed by the damping force under fluid free surface oscillations, and a total power) are calculated, investigated, and shown for different regimes, regular and chaotic ones for parametric resonance interactions. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Remarks on Parametric Surface Waves in a Nonlinear and Non-Ideally Excited Tank | |
| type | Journal Paper | |
| journal volume | 134 | |
| journal issue | 4 | |
| journal title | Journal of Vibration and Acoustics | |
| identifier doi | 10.1115/1.4005844 | |
| journal fristpage | 44501 | |
| identifier eissn | 1528-8927 | |
| keywords | Oscillations | |
| keywords | Resonance | |
| keywords | Force | |
| keywords | Fluids | |
| keywords | Electric motors | |
| keywords | Engines | |
| keywords | Damping | |
| keywords | Vibration | |
| keywords | Surface waves (Fluid) | |
| keywords | Mechanisms | |
| keywords | Cylinders | |
| keywords | Dynamic analysis AND Equations | |
| tree | Journal of Vibration and Acoustics:;2012:;volume( 134 ):;issue: 004 | |
| contenttype | Fulltext |