| contributor author | F. C. Hsing | |
| contributor author | H. S. Cheng | |
| date accessioned | 2017-05-09T00:30:33Z | |
| date available | 2017-05-09T00:30:33Z | |
| date copyright | December, 1970 | |
| date issued | 1970 | |
| identifier issn | 0021-8936 | |
| identifier other | JAMCAV-25927#945_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/139345 | |
| description abstract | This paper presents a numerical scheme capable of yielding accurate pressure profile for the transient and steady hydrodynamic gas film generated by high-speed relative motion of two nonparallel surfaces. The numerical difficulties associated with high compressibility numbers for the gas film Reynolds equation were overcome by employing a set of systematically generated irregular grid spacings based on a coordinate transformation. By coupling the fluid-film solution with the equations of motion of a tilting pad, the dynamics of the mass film interaction were treated. Results are presented for both steady-state and dynamical solutions. Static solutions for a 120-deg partial-arc gas bearing have been used for comparison. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Pressure Boundary Layer in a Transient or Steady Gas Film and Mass Interaction | |
| type | Journal Paper | |
| journal volume | 37 | |
| journal issue | 4 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.3408722 | |
| journal fristpage | 945 | |
| journal lastpage | 953 | |
| identifier eissn | 1528-9036 | |
| keywords | Pressure | |
| keywords | Boundary layers | |
| keywords | Equations | |
| keywords | Fluid films | |
| keywords | Gas bearings | |
| keywords | Steady state | |
| keywords | Compressibility | |
| keywords | Motion | |
| keywords | Equations of motion AND Dynamics (Mechanics) | |
| tree | Journal of Applied Mechanics:;1970:;volume( 037 ):;issue: 004 | |
| contenttype | Fulltext | |