Vibration on an Inclined Rotating Cantilever Beam With Tip MassSource: Journal of Vibration and Acoustics:;1993:;volume( 115 ):;issue: 003::page 241Author:Heow-Pueh Lee
DOI: 10.1115/1.2930339Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The vibration of a rotating cantilever beam with a tip mass is studied with the configuration of the undeformed beam deviating from the radial direction at the clamped end. The equation of motion is formulated based on the Hamilton’s principle and then reduced to the form of a matrix eigenvalue problem for constant rotational speed of the hub. The results of numerical simulations are compared with results from various authors using finite element, Rayleigh-Ritz, and Myklestad methods. The variation of natural frequency with rotational speed of the hub is then presented for various combinations of hub radius, tip mass, and angle of deviation of the undeformed beam from the radial direction.
keyword(s): Cantilever beams , Vibration , Eigenvalues , Computer simulation , Equations of motion , Hamilton's principle AND Finite element analysis ,
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| contributor author | Heow-Pueh Lee | |
| date accessioned | 2017-05-08T23:43:02Z | |
| date available | 2017-05-08T23:43:02Z | |
| date copyright | July, 1993 | |
| date issued | 1993 | |
| identifier issn | 1048-9002 | |
| identifier other | JVACEK-28809#241_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/112899 | |
| description abstract | The vibration of a rotating cantilever beam with a tip mass is studied with the configuration of the undeformed beam deviating from the radial direction at the clamped end. The equation of motion is formulated based on the Hamilton’s principle and then reduced to the form of a matrix eigenvalue problem for constant rotational speed of the hub. The results of numerical simulations are compared with results from various authors using finite element, Rayleigh-Ritz, and Myklestad methods. The variation of natural frequency with rotational speed of the hub is then presented for various combinations of hub radius, tip mass, and angle of deviation of the undeformed beam from the radial direction. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Vibration on an Inclined Rotating Cantilever Beam With Tip Mass | |
| type | Journal Paper | |
| journal volume | 115 | |
| journal issue | 3 | |
| journal title | Journal of Vibration and Acoustics | |
| identifier doi | 10.1115/1.2930339 | |
| journal fristpage | 241 | |
| journal lastpage | 245 | |
| identifier eissn | 1528-8927 | |
| keywords | Cantilever beams | |
| keywords | Vibration | |
| keywords | Eigenvalues | |
| keywords | Computer simulation | |
| keywords | Equations of motion | |
| keywords | Hamilton's principle AND Finite element analysis | |
| tree | Journal of Vibration and Acoustics:;1993:;volume( 115 ):;issue: 003 | |
| contenttype | Fulltext |