| contributor author | R. D. Brown | |
| contributor author | R. A. Burton | |
| date accessioned | 2017-05-09T00:00:25Z | |
| date available | 2017-05-09T00:00:25Z | |
| date copyright | October, 1967 | |
| date issued | 1967 | |
| identifier issn | 0742-4787 | |
| identifier other | JOTRE9-28541#425_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/122557 | |
| description abstract | Friction and adhesion coefficients of copper on copper were measured in vacuum (5 × 10−10 to 4 × 10−7 torr) at temperatures ranging from −270 to 1000 F, and in controlled pressures of dry air ranging from 10−9 to 760 torr at 75 F. The effects of duration of exposure of surfaces to vacuum, and the effects of contact duration on adhesion were studied. Friction coefficients were very high (2.2 to over 16) and increased greatly with temperature; adhesion coefficients also increased with temperature, but at given temperatures, were about one-tenth the magnitudes of the friction coefficient. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Friction and Adhesion of Copper in Vacuum | |
| type | Journal Paper | |
| journal volume | 89 | |
| journal issue | 4 | |
| journal title | Journal of Tribology | |
| identifier doi | 10.1115/1.3617017 | |
| journal fristpage | 425 | |
| journal lastpage | 431 | |
| identifier eissn | 1528-8897 | |
| tree | Journal of Tribology:;1967:;volume( 089 ):;issue: 004 | |
| contenttype | Fulltext | |