| contributor author | L. Capolungo | |
| contributor author | M. Cherkaoui | |
| contributor author | J. Qu | |
| date accessioned | 2017-05-09T00:16:15Z | |
| date available | 2017-05-09T00:16:15Z | |
| date copyright | October, 2005 | |
| date issued | 2005 | |
| identifier issn | 0094-4289 | |
| identifier other | JEMTA8-27074#400_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/131854 | |
| description abstract | A self-consistent scheme is used to describe the behavior of nanocrystalline F.C.C. materials. The material is approximated as a composite with two phases. The inclusion phase represents the grain cores while the matrix phase represents both grain boundaries and triple junctions. The dislocation glide mechanism is incorporated in the constitutive law of the inclusion phase while a thermally activated mechanism accounting for the penetration of dislocations in the grain boundaries is incorporated in the constitutive law of the matrix phase. The model is applied to pure Cu and the results are compared with various experimental data. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | A Self-Consistent Model for the Inelastic Deformation of Nanocrystalline Materials | |
| type | Journal Paper | |
| journal volume | 127 | |
| journal issue | 4 | |
| journal title | Journal of Engineering Materials and Technology | |
| identifier doi | 10.1115/1.1925288 | |
| journal fristpage | 400 | |
| journal lastpage | 407 | |
| identifier eissn | 1528-8889 | |
| keywords | Deformation | |
| keywords | Grain boundaries | |
| keywords | Stress | |
| keywords | Dislocations | |
| keywords | Grain size | |
| keywords | Mechanisms | |
| keywords | Nanocrystals AND Yield stress | |
| tree | Journal of Engineering Materials and Technology:;2005:;volume( 127 ):;issue: 004 | |
| contenttype | Fulltext | |