| contributor author | Yang, Zhou | |
| contributor author | Wang, Junlan | |
| date accessioned | 2017-05-09T01:14:32Z | |
| date available | 2017-05-09T01:14:32Z | |
| date issued | 2015 | |
| identifier issn | 0021-8936 | |
| identifier other | jam_082_01_011008.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/156902 | |
| description abstract | Strong orientation dependent hardness has been observed in both asdeposited and lowtemperature annealed Ti/Ni multilayer thin films. The anisotropic hardness of asdeposited films is attributed to dominant deformation mechanism switch from dislocation pileup against the interfaces to confined layer slip (CLS) within the layers as the loading direction changes from perpendicular to parallel to the interfaces. Additional strengthening of the multilayers is achieved after lowtemperature annealing without noticeable microstructure modification due to temperatureinduced grain boundary relaxation. This thermal strengthening is found to increase with decreasing layer thickness and increasing annealing temperature, and is more pronounced for loading directions parallel to the interfaces. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Orientation Dependent Hardness in As Deposited and Low Temperature Annealed Ti/Ni Multilayer Thin Films | |
| type | Journal Paper | |
| journal volume | 82 | |
| journal issue | 1 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.4029058 | |
| journal fristpage | 11008 | |
| journal lastpage | 11008 | |
| identifier eissn | 1528-9036 | |
| tree | Journal of Applied Mechanics:;2015:;volume( 082 ):;issue: 001 | |
| contenttype | Fulltext | |
