| contributor author | R. A. Baughman | |
| date accessioned | 2017-05-08T23:46:10Z | |
| date available | 2017-05-08T23:46:10Z | |
| date copyright | June, 1960 | |
| date issued | 1960 | |
| identifier issn | 0098-2202 | |
| identifier other | JFEGA4-27222#287_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/114723 | |
| description abstract | The effect of hardness, surface finish, and grain size upon the compressive rolling-contact fatigue strength of M-50 bearing steel has been studied. Considerable testing on the RC Rig and statistical-treatment methods have been included. A mathematical expression relating these variables to life expectancy is presented and the optimization of these variables is discussed. It is shown that bearing fatigue of M-50 increases by increasing hardness, decreasing surface, and increasing grain size. The optimum life identified occurs at Rc 64 hardness, 1.5 rms surface finish, and a grain size of ASTM 2. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Effect of Hardness, Surface Finish, and Grain Size on Rolling-Contact Fatigue Life of M-50 Bearing Steel | |
| type | Journal Paper | |
| journal volume | 82 | |
| journal issue | 2 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.3662574 | |
| journal fristpage | 287 | |
| journal lastpage | 294 | |
| identifier eissn | 1528-901X | |
| keywords | Bearing steel | |
| keywords | Rolling contact | |
| keywords | Finishes | |
| keywords | Fatigue life | |
| keywords | Grain size | |
| keywords | ASTM International | |
| keywords | Fatigue strength | |
| keywords | Bearings | |
| keywords | Optimization | |
| keywords | Testing AND Fatigue | |
| tree | Journal of Fluids Engineering:;1960:;volume( 082 ):;issue: 002 | |
| contenttype | Fulltext | |
