| contributor author | V. Gupta | |
| contributor author | P. Bastias | |
| contributor author | G. T. Hahn | |
| contributor author | C. A. Rubin | |
| date accessioned | 2017-05-08T23:48:17Z | |
| date available | 2017-05-08T23:48:17Z | |
| date copyright | October, 1995 | |
| date issued | 1995 | |
| identifier issn | 0742-4787 | |
| identifier other | JOTRE9-28516#655_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/115972 | |
| description abstract | A “two-body,” elasto-plastic finite element model is employed to simulate repeated rolling contact in the presence of a surface irregularity. It is shown that the maximum Mises stress and equivalent plastic strain values in the substrate are related to the height of the pressure spikes. The results of the finite element calculations are used to derive generalizations about the influence of the indent geometry on the pressure spikes, peak cyclic plastic strains and their location below the surface. These relations can serve as guidelines for designing the depth and properties of surface coatings and modified layers. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Influence of Indent Geometry on Repeated Two-Dimensional Rolling Contact | |
| type | Journal Paper | |
| journal volume | 117 | |
| journal issue | 4 | |
| journal title | Journal of Tribology | |
| identifier doi | 10.1115/1.2831531 | |
| journal fristpage | 655 | |
| journal lastpage | 659 | |
| identifier eissn | 1528-8897 | |
| keywords | Rolling contact | |
| keywords | Geometry | |
| keywords | Pressure | |
| keywords | Coatings | |
| keywords | Stress | |
| keywords | Design | |
| keywords | Finite element analysis | |
| keywords | Surface properties AND Finite element model | |
| tree | Journal of Tribology:;1995:;volume( 117 ):;issue: 004 | |
| contenttype | Fulltext | |