| dc.contributor.author |
Watts, Gaurav |
|
| dc.date.accessioned |
2023-10-04T10:15:10Z |
|
| dc.date.available |
2023-10-04T10:15:10Z |
|
| dc.date.issued |
2014 |
|
| dc.identifier.uri |
http://www.ijscer.com/uploadfile/2015/1021/20151021120532786.pdf |
|
| dc.identifier.uri |
http://dspace.bits-pilani.ac.in:8080/xmlui/handle/123456789/12199 |
|
| dc.description.abstract |
In the present work, constraint effects on growth curves of a mode-I crack are determined using a triaxiality dependent cohesive
model. Plane strain elastic-plastic analysis based on the modified boundary layer formulation is performed and for modeling
the fracture process, the cohesive parameters and the mechanical properties for a mild steel are taken from literature. From the
analysis, the resistance curves for a range of constraint parameter are obtained. A discussion is developed on the effectiveness of
the triaxiality dependent model in capturing the well-known effect of constraint and also on the effect of the two model parameters
on the resistance curves. |
en_US |
| dc.language.iso |
en |
en_US |
| dc.publisher |
Elsevier |
en_US |
| dc.subject |
Mechanical Engineering |
en_US |
| dc.subject |
Triaxiality dependent cohesive zone model |
en_US |
| dc.subject |
T-stress |
en_US |
| dc.subject |
Fracture curve |
en_US |
| dc.title |
Nonlinear bending analysis of isotropic plates supported on Winkler foundation using element free Galerkin method |
en_US |
| dc.type |
Article |
en_US |