| contributor author | G. Bayada | |
| contributor author | M. Chambat | |
| date accessioned | 2017-05-08T23:28:17Z | |
| date available | 2017-05-08T23:28:17Z | |
| date copyright | July, 1988 | |
| date issued | 1988 | |
| identifier issn | 0742-4787 | |
| identifier other | JOTRE9-28471#402_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/104502 | |
| description abstract | Recent advances in mathematical analysis of problems described by several small parameters equations are used to revisit the general roughness problem. In this paper, we put forward a new qualitative study of a thin film flow with a rapidly varying gap. Using an asymptotic analysis of the three-dimensional Stokes system we obtain a family of new generalized Reynolds equations. We are led to distinguish three different cases in which the periodic roughness wavelength is on the order of, greater or shorter than the mean thickness of the gap. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | New Models in the Theory of the Hydrodynamic Lubrication of Rough Surfaces | |
| type | Journal Paper | |
| journal volume | 110 | |
| journal issue | 3 | |
| journal title | Journal of Tribology | |
| identifier doi | 10.1115/1.3261642 | |
| journal fristpage | 402 | |
| journal lastpage | 407 | |
| identifier eissn | 1528-8897 | |
| keywords | Lubrication | |
| keywords | Surface roughness | |
| keywords | Equations | |
| keywords | Mathematical analysis | |
| keywords | Thickness | |
| keywords | Wavelength | |
| keywords | Thin films AND Flow (Dynamics) | |
| tree | Journal of Tribology:;1988:;volume( 110 ):;issue: 003 | |
| contenttype | Fulltext | |