| contributor author | Shunhe Xiong | |
| contributor author | Richard F. Salant | |
| contributor author | Fellow | |
| contributor author | ASME | |
| date accessioned | 2017-05-09T00:11:28Z | |
| date available | 2017-05-09T00:11:28Z | |
| date copyright | July, 2003 | |
| date issued | 2003 | |
| identifier issn | 0742-4787 | |
| identifier other | JOTRE9-28716#469_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/129124 | |
| description abstract | A dynamic model of a contacting mechanical seal for down-hole tools, operating in the mixed lubrication regime, has been constructed. Two dynamic cases are examined: the behavior of the seal after it is subjected to a nonequilibrium initial condition and the behavior of the seal as it tracks axial runout of the rotating face. In both cases the seal experiences much larger leakage and inflow (incursion) rates than under steady-state conditions, although in the former case the duration of the increased rates is very short. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | A Dynamic Model of a Contacting Mechanical Seal for Down-Hole Tools1 | |
| type | Journal Paper | |
| journal volume | 125 | |
| journal issue | 3 | |
| journal title | Journal of Tribology | |
| identifier doi | 10.1115/1.1582880 | |
| journal fristpage | 469 | |
| journal lastpage | 479 | |
| identifier eissn | 1528-8897 | |
| keywords | Force | |
| keywords | Pressure | |
| keywords | Fluids | |
| keywords | Seals | |
| keywords | Structural frames | |
| keywords | Equations of motion | |
| keywords | Equations | |
| keywords | Film thickness | |
| keywords | Steady state | |
| keywords | Dynamic models | |
| keywords | Leakage | |
| keywords | Inflow | |
| keywords | Fluid pressure | |
| keywords | Motion | |
| keywords | Cavitation | |
| keywords | Equilibrium (Physics) | |
| keywords | Hydrostatics | |
| keywords | Fluid mechanics | |
| keywords | Dynamics (Mechanics) | |
| keywords | Damping | |
| keywords | Contact mechanics | |
| keywords | Rotors | |
| keywords | Equipment and tools AND Lubrication | |
| tree | Journal of Tribology:;2003:;volume( 125 ):;issue: 003 | |
| contenttype | Fulltext | |
