Parametric Self-Excitation of a Belt Into Transverse VibrationSource: Journal of Applied Mechanics:;1970:;volume( 037 ):;issue: 004::page 1055Author:J. E. Rhodes
DOI: 10.1115/1.3408658Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: As a belt is taken up on a pulley, a varying tension will be laid down, or “recorded,” as a strain pattern. As the belt pays off, the pattern “plays back” creating a corresponding varying tension on the next span. If the delay is proper, the oscillating tension associated with transverse vibration of a belt span can feed around the belt circuit and parametrically drive the vibration. A belt span may be self-excited into vibration by this mechanism without imperfections in either the belt or pulleys.
keyword(s): Vibration , Belts , Tension , Pulleys , Mechanisms , Circuits AND Delays ,
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| contributor author | J. E. Rhodes | |
| date accessioned | 2017-05-09T00:30:52Z | |
| date available | 2017-05-09T00:30:52Z | |
| date copyright | December, 1970 | |
| date issued | 1970 | |
| identifier issn | 0021-8936 | |
| identifier other | JAMCAV-25927#1055_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/139512 | |
| description abstract | As a belt is taken up on a pulley, a varying tension will be laid down, or “recorded,” as a strain pattern. As the belt pays off, the pattern “plays back” creating a corresponding varying tension on the next span. If the delay is proper, the oscillating tension associated with transverse vibration of a belt span can feed around the belt circuit and parametrically drive the vibration. A belt span may be self-excited into vibration by this mechanism without imperfections in either the belt or pulleys. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Parametric Self-Excitation of a Belt Into Transverse Vibration | |
| type | Journal Paper | |
| journal volume | 37 | |
| journal issue | 4 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.3408658 | |
| journal fristpage | 1055 | |
| journal lastpage | 1060 | |
| identifier eissn | 1528-9036 | |
| keywords | Vibration | |
| keywords | Belts | |
| keywords | Tension | |
| keywords | Pulleys | |
| keywords | Mechanisms | |
| keywords | Circuits AND Delays | |
| tree | Journal of Applied Mechanics:;1970:;volume( 037 ):;issue: 004 | |
| contenttype | Fulltext |