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|Title: ||Effect of velocity slip in a narrow rough porous journal bearing|
|Authors: ||GURURAJAN, K|
|Issue Date: ||2003|
|Publisher: ||PROFESSIONAL ENGINEERING PUBLISHING LTD|
|Citation: ||PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART J-JOURNAL OF ENGINEERING TRIBOLOGY, 217(J1), 59-70|
|Abstract: ||The paper examines the effect of velocity slip In a thin-walled infinitely short rough porous journal bearing operating under steady conditions in a hydrodynamic regime. The analysis extends earlier work  in which the tangential velocity at the surface of the porous material was neglected. The problem is solved analytically together with associated boundary conditions. It is found that there exists a strong interaction between roughness and slip effects. A comparison with the case of an infinitely long journal bearing  shows that there are significant qualitative and quantitative differences in load capacity and coefficient of friction. However, the slip-induced variations in friction force are similar to those for an infinitely long journal bearing.|
|Appears in Collections:||Article|
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