Constraint Effects Using a Stress-state Dependent Cohesive Mode

dc.contributor.author	Rashid, Faizan Md.
dc.date.accessioned	2023-10-04T08:59:45Z
dc.date.available	2023-10-04T08:59:45Z
dc.date.issued	2014
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.identifier.uri	https://www.sciencedirect.com/science/article/pii/S221181281400203X
dc.identifier.uri	http://dspace.bits-pilani.ac.in:8080/xmlui/handle/123456789/12188
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	Constraint Effects Using a Stress-state Dependent Cohesive Mode	en_US
dc.type	Article	en_US

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