Skip navigation
Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/10773
Full metadata record
DC FieldValueLanguage
dc.contributor.authorKumar S.-
dc.contributor.authorSingh I.V.-
dc.contributor.authorMishra, B. K.-
dc.date.accessioned2020-10-15T12:12:08Z-
dc.date.available2020-10-15T12:12:08Z-
dc.date.issued2014-
dc.identifier.citationTheoretical and Applied Fracture Mechanics (2014), 70(): 49-58-
dc.identifier.issn1678442-
dc.identifier.urihttps://doi.org/10.1016/j.tafmec.2014.02.006-
dc.identifier.urihttp://repository.iitr.ac.in/handle/123456789/10773-
dc.description.abstractIn the present work, a coupled finite element (FE) and element free Galerkin (EFG) approach has been proposed for the simulation of two-dimensional stable crack growth problems. In the coupled approach, EFGM has been used in a region near to the crack whereas FEM is utilized in the rest of the region to exploit the advantages of both the methods. In the coupled approach, a ramp function has been used in the transition region to obtain the resultant shape functions. Three problems i.e. crack growth in compact tension specimen, crack growth in triple point bend specimen and crack growth in bi-metallic triple point bend specimen are solved using J-. R curve under plane stress condition to demonstrate the effectiveness of the proposed approach in crack growth problems. These simulations show that the results obtained by coupled approach are in good agreement with the literature results. © 2014 Elsevier Ltd.-
dc.language.isoen_US-
dc.publisherElsevier-
dc.relation.ispartofTheoretical and Applied Fracture Mechanics-
dc.subjectCoupled FE-EFG approach-
dc.subjectLarge deformation-
dc.subjectStable crack growth-
dc.subjectUpdated Lagrangian approach-
dc.subjectVon-Mises yield criterion-
dc.titleA coupled finite element and element-free Galerkin approach for the simulation of stable crack growth in ductile materials-
dc.typeArticle-
dc.scopusid57202477297-
dc.scopusid55496646600-
dc.scopusid55578538300-
dc.affiliationKumar, S., Department of Mechanical and Industrial Engineering, Indian Institute of Technology, Roorkee 247 667, Uttarakhand, India-
dc.affiliationSingh, I.V., Department of Mechanical and Industrial Engineering, Indian Institute of Technology, Roorkee 247 667, Uttarakhand, India-
dc.affiliationMishra, B.K., Department of Mechanical and Industrial Engineering, Indian Institute of Technology, Roorkee 247 667, Uttarakhand, India-
dc.description.correspondingauthorSingh, I.V.; Department of Mechanical and Industrial Engineering, Indian Institute of Technology, Roorkee 247 667, Uttarakhand, India; email: ivsingh@gmail.com-
Appears in Collections:Journal Publications [ME]

Files in This Item:
There are no files associated with this item.
Show simple item record


Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.