| contributor author | J. D. Campbell | |
| contributor author | J. A. Simmons | |
| contributor author | J. E. Dorn | |
| date accessioned | 2017-05-09T00:31:29Z | |
| date available | 2017-05-09T00:31:29Z | |
| date copyright | September, 1961 | |
| date issued | 1961 | |
| identifier issn | 0021-8936 | |
| identifier other | JAMCAV-25631#447_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/139833 | |
| description abstract | The equation of motion for a curved dislocation moving at high velocities in a slip plane is solved for a dislocation half-mill. It is found that the angular velocity of a dislocation half-mill about the pinning point is constant for constant stress. The solution is applied to a Frank-Read source to give the shape of the nucleating source and the time of activation. For Al, the time of nucleation of a Frank-Read source is about 9 × 10−10 sec when the stress on the source is 5 × 10−4 G. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | On the Dynamic Behavior of a Frank-Read Source | |
| type | Journal Paper | |
| journal volume | 28 | |
| journal issue | 3 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.3641726 | |
| journal fristpage | 447 | |
| journal lastpage | 453 | |
| identifier eissn | 1528-9036 | |
| keywords | Stress | |
| keywords | Equations of motion | |
| keywords | Nucleation (Physics) | |
| keywords | Dislocations AND Shapes | |
| tree | Journal of Applied Mechanics:;1961:;volume( 028 ):;issue: 003 | |
| contenttype | Fulltext | |