| contributor author | Hsu Lo | |
| contributor author | J. E. Goldberg | |
| contributor author | J. L. Bogdanoff | |
| date accessioned | 2017-05-09T01:35:43Z | |
| date available | 2017-05-09T01:35:43Z | |
| date copyright | September, 1960 | |
| date issued | 1960 | |
| identifier issn | 0021-8936 | |
| identifier other | JAMCAV-25555#548_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/163374 | |
| description abstract | By the method of perturbation, a simple relation is formulated for the determination of the change of bending frequencies of a rotating beam due to a small change of hub radius. The first-order solution shows that a frequency parameter γ is a linear function of the hub-radius change and the constant of proportionality is readily obtainable from known parameters. The frequency ω itself can also be represented by a linear function of the hub-radius change. This confirms the results previously obtained by Boyce by repeated solutions of the differential equations for a particular beam. Higher-order solutions are also established and shown to be convergent within the limitation imposed on the amount of the hub-radius change allowable. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Effect of Small Hub-Radius Change on Bending Frequencies of a Rotating Beam | |
| type | Journal Paper | |
| journal volume | 27 | |
| journal issue | 3 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.3644038 | |
| journal fristpage | 548 | |
| journal lastpage | 550 | |
| identifier eissn | 1528-9036 | |
| keywords | Frequency | |
| keywords | Rotating beams AND Differential equations | |
| tree | Journal of Applied Mechanics:;1960:;volume( 027 ):;issue: 003 | |
| contenttype | Fulltext | |
