| contributor author | D. Cha | |
| contributor author | A. Sinha | |
| date accessioned | 2017-05-08T23:59:31Z | |
| date available | 2017-05-08T23:59:31Z | |
| date copyright | October, 1999 | |
| date issued | 1999 | |
| identifier issn | 1528-8919 | |
| identifier other | JETPEZ-26792#710_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/122100 | |
| description abstract | This paper deals with the statistics of the response of a mistuned bladed disk assembly subjected to random excitation. Analytical techniques are developed to compute this statistics for two types of random excitation: white noise and narrow band. The validity of the analytical methods has been established by comparison with the results from numerical simulations. The sensitivities of the response to mistuning have been examined as a function of the width of the frequency band of the random excitation, the dominant frequency of the random excitation and the structural coupling between adjacent blades. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Statistics of Response of a Mistuned Bladed Disk Assembly Subjected to White Noise and Narrow Band Excitation | |
| type | Journal Paper | |
| journal volume | 121 | |
| journal issue | 4 | |
| journal title | Journal of Engineering for Gas Turbines and Power | |
| identifier doi | 10.1115/1.2818531 | |
| journal fristpage | 710 | |
| journal lastpage | 717 | |
| identifier eissn | 0742-4795 | |
| keywords | Manufacturing | |
| keywords | Disks | |
| keywords | White noise | |
| keywords | Random excitation | |
| keywords | Computer simulation | |
| keywords | Blades | |
| keywords | Electromagnetic spectrum AND Analytical methods | |
| tree | Journal of Engineering for Gas Turbines and Power:;1999:;volume( 121 ):;issue: 004 | |
| contenttype | Fulltext | |
