| contributor author | Maria Min-Hui Yu | |
| contributor author | L. M. Keer | |
| date accessioned | 2017-05-08T23:31:03Z | |
| date available | 2017-05-08T23:31:03Z | |
| date copyright | October, 1989 | |
| date issued | 1989 | |
| identifier issn | 0742-4787 | |
| identifier other | JOTRE9-28478#648_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/105999 | |
| description abstract | An approximate analysis of the shell/transverse defect growth in steel rails during use is presented. A general solution for a single subsurface crack is presented first. A simpler approach, which considers the transverse defect alone, is examined as well. Residual stresses are included by introducing their stress distributions mechanically. A proposed mixed-mode loading growth law is used for fatigue life calculations and the crack length versus life curves are obtained. The life of the shell/transverse defect is found to be much shorter than that of the single transverse defect. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Growth of the Shell/Transverse Defect in Rails | |
| type | Journal Paper | |
| journal volume | 111 | |
| journal issue | 4 | |
| journal title | Journal of Tribology | |
| identifier doi | 10.1115/1.3261990 | |
| journal fristpage | 648 | |
| journal lastpage | 654 | |
| identifier eissn | 1528-8897 | |
| keywords | Rails | |
| keywords | Shells | |
| keywords | Fracture (Materials) | |
| keywords | Fatigue life | |
| keywords | Steel | |
| keywords | Residual stresses AND Stress | |
| tree | Journal of Tribology:;1989:;volume( 111 ):;issue: 004 | |
| contenttype | Fulltext | |