Discussion: “Damping and Inertia Coefficients for Two End Sealed Squeeze Film Dampers With a Central Groove: Measurements and Predictions†(authored by San Andrأ©s, L., and Seshagiri, S.)Source: Journal of Engineering for Gas Turbines and Power:;2013:;volume( 135 ):;issue: 012::page 125501Author:Arghir, Mihai
DOI: 10.1115/1.4025233Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The model used by the authors for comparisons with measurement is based on the Reynolds equation in the thin film and on a simplified equation of the flow inside the feeding groove. The model of the feeding groove flow does not use its physical depth (9.5 mm) but a modified “effective†one that is around 300 خ¼m (corresponding to 2 or 2.5 times the radial clearance of the SFD).
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| contributor author | Arghir, Mihai | |
| date accessioned | 2017-05-09T00:58:39Z | |
| date available | 2017-05-09T00:58:39Z | |
| date issued | 2013 | |
| identifier issn | 1528-8919 | |
| identifier other | gtp_135_12_125501.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/151748 | |
| description abstract | The model used by the authors for comparisons with measurement is based on the Reynolds equation in the thin film and on a simplified equation of the flow inside the feeding groove. The model of the feeding groove flow does not use its physical depth (9.5 mm) but a modified “effective†one that is around 300 خ¼m (corresponding to 2 or 2.5 times the radial clearance of the SFD). | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Discussion: “Damping and Inertia Coefficients for Two End Sealed Squeeze Film Dampers With a Central Groove: Measurements and Predictions†(authored by San Andrأ©s, L., and Seshagiri, S.) | |
| type | Journal Paper | |
| journal volume | 135 | |
| journal issue | 12 | |
| journal title | Journal of Engineering for Gas Turbines and Power | |
| identifier doi | 10.1115/1.4025233 | |
| journal fristpage | 125501 | |
| journal lastpage | 125501 | |
| identifier eissn | 0742-4795 | |
| tree | Journal of Engineering for Gas Turbines and Power:;2013:;volume( 135 ):;issue: 012 | |
| contenttype | Fulltext |