| contributor author | J. Lou | |
| contributor author | P. Shrotriya | |
| contributor author | W. O. Soboyejo | |
| date accessioned | 2017-05-09T00:16:20Z | |
| date available | 2017-05-09T00:16:20Z | |
| date copyright | January, 2005 | |
| date issued | 2005 | |
| identifier issn | 0094-4289 | |
| identifier other | JEMTA8-27065#16_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/131905 | |
| description abstract | This paper presents the results of recent studies of cyclic microbend experiments and their consequences for plasticity length-scale phenomena in LIGA Ni microelectromechanical systems (MEMS) thin films. The strain–life fatigue behavior of LIGA Ni thin films is studied by performing fully reversed cyclic microbend experiments that provide insights into cyclic stress/strain evolution and cyclic failure phenomena. The effects of cyclic deformation on the plasticity length-scale parameters are also considered within the context of strain gradient plasticity theories. The implications of the results are then discussed for the analysis of plasticity and cyclic deformation in MEMS structures and other microscale systems. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | A Cyclic Microbend Study on LIGA Ni Microelectromechanical Systems Thin Films | |
| type | Journal Paper | |
| journal volume | 127 | |
| journal issue | 1 | |
| journal title | Journal of Engineering Materials and Technology | |
| identifier doi | 10.1115/1.1836767 | |
| journal fristpage | 16 | |
| journal lastpage | 22 | |
| identifier eissn | 1528-8889 | |
| keywords | Thin films | |
| keywords | Plasticity | |
| keywords | Deformation | |
| keywords | Fatigue | |
| keywords | Stress | |
| keywords | Microelectromechanical systems | |
| keywords | Gradients | |
| keywords | Failure AND Cycles | |
| tree | Journal of Engineering Materials and Technology:;2005:;volume( 127 ):;issue: 001 | |
| contenttype | Fulltext | |