The Rotor Dynamic Coefficients of Coned-Face Mechanical Seals With Inward or Outward FlowSource: Journal of Tribology:;1987:;volume( 109 ):;issue: 001::page 129Author:I. Green
DOI: 10.1115/1.3261304Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The linearized fluid film dynamic coefficients, i.e., stiffness and damping, of flexibly-mounted rotor noncontacting mechanical face seals are found. The coefficients are derived from a previous study where the flexibly mounted element was the stator. The two cases of inward and outward flows, both having converging gaps in the direction of flow, are analyzed for the two mounting configurations, and it is found that the later case possesses higher angular stiffness.
keyword(s): Flow (Dynamics) , Rotors , Stiffness , Fluid films , Stators AND Damping ,
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| contributor author | I. Green | |
| date accessioned | 2017-05-08T23:25:57Z | |
| date available | 2017-05-08T23:25:57Z | |
| date copyright | January, 1987 | |
| date issued | 1987 | |
| identifier issn | 0742-4787 | |
| identifier other | JOTRE9-28461#129_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/103170 | |
| description abstract | The linearized fluid film dynamic coefficients, i.e., stiffness and damping, of flexibly-mounted rotor noncontacting mechanical face seals are found. The coefficients are derived from a previous study where the flexibly mounted element was the stator. The two cases of inward and outward flows, both having converging gaps in the direction of flow, are analyzed for the two mounting configurations, and it is found that the later case possesses higher angular stiffness. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | The Rotor Dynamic Coefficients of Coned-Face Mechanical Seals With Inward or Outward Flow | |
| type | Journal Paper | |
| journal volume | 109 | |
| journal issue | 1 | |
| journal title | Journal of Tribology | |
| identifier doi | 10.1115/1.3261304 | |
| journal fristpage | 129 | |
| journal lastpage | 135 | |
| identifier eissn | 1528-8897 | |
| keywords | Flow (Dynamics) | |
| keywords | Rotors | |
| keywords | Stiffness | |
| keywords | Fluid films | |
| keywords | Stators AND Damping | |
| tree | Journal of Tribology:;1987:;volume( 109 ):;issue: 001 | |
| contenttype | Fulltext |