| contributor author | T. Inagaki | |
| contributor author | H. Kanki | |
| contributor author | K. Shiraki | |
| date accessioned | 2017-05-08T23:09:37Z | |
| date available | 2017-05-08T23:09:37Z | |
| date copyright | January, 1980 | |
| date issued | 1980 | |
| identifier issn | 1050-0472 | |
| identifier other | JMDEDB-27976#147_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/93747 | |
| description abstract | This paper presents an analytical method for the evaluation of the synchronous response of a general asymmetric rotor-bearing system. In the analysis, slightly asymmetric shaft stiffness in bending and shearing, which distribute along the rotor, and asymmetric transverse mass moment of inertia are considered. The dynamic properties of bearings and pedestals are assumed to be anisotropic and coupled in each direction. The equations of motion with periodic time dependent coefficients are solved by the Harmonic Balance Method and formulated to the transfer matrix. These solutions include the “Modified Holzer-Myklestad-Prohl Method by Lund & Orcutt” as a special case. The results of the analysis are confirmed by a simple model test and field measurements of large turbosets. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Response Analysis of a General Asymmetric Rotor-Bearing System | |
| type | Journal Paper | |
| journal volume | 102 | |
| journal issue | 1 | |
| journal title | Journal of Mechanical Design | |
| identifier doi | 10.1115/1.3254705 | |
| journal fristpage | 147 | |
| journal lastpage | 157 | |
| identifier eissn | 1528-9001 | |
| keywords | Bearings | |
| keywords | Rotors | |
| keywords | Shearing | |
| keywords | Stiffness | |
| keywords | Inertia (Mechanics) | |
| keywords | Measurement AND Equations of motion | |
| tree | Journal of Mechanical Design:;1980:;volume( 102 ):;issue: 001 | |
| contenttype | Fulltext | |