| contributor author | Huang, Yin | |
| contributor author | Yuan, Jianghong | |
| contributor author | Zhang, Yingchao | |
| contributor author | Feng, Xue | |
| date accessioned | 2017-05-09T01:25:51Z | |
| date available | 2017-05-09T01:25:51Z | |
| date issued | 2016 | |
| identifier issn | 0021-8936 | |
| identifier other | jam_083_10_101005.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/160310 | |
| description abstract | The performance of flexible/stretchable electronics may be significantly reduced by the interfacial delamination due to the large mismatch at the interface between stiff films and soft substrates. Based on the theory of viscoelasticity, a cracked composite beam model is proposed in this paper to analyze the delamination of an elastic thin film from a viscoelastic substrate. The timevarying neutral plane of the composite beam is derived analytically, and then the energy release rate of the interfacial crack is obtained from the Griffith's theory. Further, three different states of the crack propagation under constant external loadings are predicted, which has potential applications on the structural design of inorganic flexible/stretchable electronics. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Interfacial Delamination of Inorganic Films on Viscoelastic Substrates | |
| type | Journal Paper | |
| journal volume | 83 | |
| journal issue | 10 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.4034116 | |
| journal fristpage | 101005 | |
| journal lastpage | 101005 | |
| identifier eissn | 1528-9036 | |
| tree | Journal of Applied Mechanics:;2016:;volume( 083 ):;issue: 010 | |
| contenttype | Fulltext | |
