| contributor author | Ning Yu | |
| contributor author | Shaun R. Pergande | |
| contributor author | Andreas A. Polycarpou | |
| date accessioned | 2017-05-09T00:14:29Z | |
| date available | 2017-05-09T00:14:29Z | |
| date copyright | July, 2004 | |
| date issued | 2004 | |
| identifier issn | 0742-4787 | |
| identifier other | JOTRE9-28724#626_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/130851 | |
| description abstract | The CEB static friction model is extended to include asymmetric distributions of asperity heights, using the normalized one-parameter Weibull distribution. The normal contact, tangential (friction), and adhesion forces are calculated for different skewness values, and are used to obtain the static friction coefficient. It is predicted that surfaces with negative skewness experience higher static friction coefficient compared to the Gaussian case, under the same external normal load, which agrees with published data. This effect is magnified for lower external loads, as is commonly encountered in microtribological applications. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Static Friction Model for Rough Surfaces With Asymmetric Distribution of Asperity Heights | |
| type | Journal Paper | |
| journal volume | 126 | |
| journal issue | 3 | |
| journal title | Journal of Tribology | |
| identifier doi | 10.1115/1.1739406 | |
| journal fristpage | 626 | |
| journal lastpage | 629 | |
| identifier eissn | 1528-8897 | |
| keywords | Force | |
| keywords | Friction | |
| keywords | Surface roughness | |
| keywords | Stress | |
| keywords | Stiction AND Weibull distribution | |
| tree | Journal of Tribology:;2004:;volume( 126 ):;issue: 003 | |
| contenttype | Fulltext | |