| contributor author | S. Saito | |
| contributor author | T. Azuma | |
| date accessioned | 2017-05-08T23:16:52Z | |
| date available | 2017-05-08T23:16:52Z | |
| date copyright | January, 1983 | |
| date issued | 1983 | |
| identifier issn | 1048-9002 | |
| identifier other | JVACEK-28956#94_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/97882 | |
| description abstract | A new calculation method of the modal unbalance response for general flexible rotors in fluid film bearings has been developed by introducing the concept of modal exciting force vector into the usual complex modal method, and the physical meaning of the damping ratio at a critical speed is discussed. Next, application of this method, that correction weights can be determined in only one trial operation, is reported, and positions to measure vibration and to correct unbalance weight are discussed on the basis of the right eigenvector and the exciting factor mode, respectively. Lastly, it is shown by experiments that the proposed balancing method is of use for actual rotors. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Balancing of Flexible Rotors by the Complex Modal Method | |
| type | Journal Paper | |
| journal volume | 105 | |
| journal issue | 1 | |
| journal title | Journal of Vibration and Acoustics | |
| identifier doi | 10.1115/1.3269075 | |
| journal fristpage | 94 | |
| journal lastpage | 100 | |
| identifier eissn | 1528-8927 | |
| keywords | Rotors | |
| keywords | Vibration | |
| keywords | Eigenvalues | |
| keywords | Fluid films | |
| keywords | Weight (Mass) | |
| keywords | Force | |
| keywords | Bearings AND Damping | |
| tree | Journal of Vibration and Acoustics:;1983:;volume( 105 ):;issue: 001 | |
| contenttype | Fulltext | |
