| contributor author | Meng, Ma Wei | |
| contributor author | Jun, Wang Jian | |
| contributor author | Zhi, Wang | |
| date accessioned | 2017-05-09T01:18:18Z | |
| date available | 2017-05-09T01:18:18Z | |
| date issued | 2015 | |
| identifier issn | 1528-8919 | |
| identifier other | gtp_137_10_102502.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/158060 | |
| description abstract | An efficient analysis method is suggested to investigate the frequency characteristics and stability of asymmetric anisotropic rotorbearing systems. Modifications are made to incorporate the effect of stator asymmetry into an existing threedimensional (3D) solid finite element procedure developed for rotors with symmetric supports. The reduced ordered linear differential equations with periodic coefficients of the asymmetric anisotropic rotor model are established in the rotating frame. The frequency characteristics and stability of the obtained periodic timevarying coefficient differential equations are investigated based on Floquet theory and Hill's method. Numerical examples and experimental studies are presented to validate the effectiveness of the presented method. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Frequency and Stability Analysis Method of Asymmetric Anisotropic Rotor Bearing System Based on Three Dimensional Solid Finite Element Method | |
| type | Journal Paper | |
| journal volume | 137 | |
| journal issue | 10 | |
| journal title | Journal of Engineering for Gas Turbines and Power | |
| identifier doi | 10.1115/1.4029968 | |
| journal fristpage | 102502 | |
| journal lastpage | 102502 | |
| identifier eissn | 0742-4795 | |
| tree | Journal of Engineering for Gas Turbines and Power:;2015:;volume( 137 ):;issue: 010 | |
| contenttype | Fulltext | |
