| contributor author | G. M. Chapman | |
| contributor author | X. Wang | |
| date accessioned | 2017-05-08T23:28:54Z | |
| date available | 2017-05-08T23:28:54Z | |
| date copyright | January, 1988 | |
| date issued | 1988 | |
| identifier issn | 1048-9002 | |
| identifier other | JVACEK-28976#53_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/104807 | |
| description abstract | The blading in large turbochargers is subjected to vibration excitation originating from pulsations in the exhaust gas stream coupled with the blade pass frequencies. The amplitude of vibrations induced are a source of concern to design engineers as they can seriously affect the operation of the turbocharger. This paper discusses theoretical and experimental investigations aimed at identifying the natural frequencies and the associated mode shapes for a single turbocharger blade. Modal Analysis, Electronic Speckle Pattern Interferometry (ESPI), and Finite Element Analysis are all used in an attempt to categorize the modal patterns. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Interpretation of Experimental and Theoretical Data for Prediction of Mode Shapes of Vibrating Turbocharger Blades | |
| type | Journal Paper | |
| journal volume | 110 | |
| journal issue | 1 | |
| journal title | Journal of Vibration and Acoustics | |
| identifier doi | 10.1115/1.3269480 | |
| journal fristpage | 53 | |
| journal lastpage | 58 | |
| identifier eissn | 1528-8927 | |
| keywords | Blades | |
| keywords | Shapes | |
| keywords | Electronic speckle pattern interferometry | |
| keywords | Vibration | |
| keywords | Frequency | |
| keywords | Exhaust systems | |
| keywords | Engineers | |
| keywords | Turbochargers | |
| keywords | Design AND Finite element analysis | |
| tree | Journal of Vibration and Acoustics:;1988:;volume( 110 ):;issue: 001 | |
| contenttype | Fulltext | |