Modelling of transversal crack and delamination under traction with XFEM

This paper presents a new investigation on the computational modelling of crack and delamination on laminates composite. Extended Finite Element Model (XFEM) is used to model the transversal cracks (intralaminar) and delamination (interlaminar). The integration of fracture laws and constitutive equa...

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Main Authors: Abdullah, Nur Azam, Curiel-Sosa, J.L., Taylor, Zeike A., Tafazzolimoghaddam, Behrooz, Vicente, J.L Martinez
Format: Conference or Workshop Item
Language:English
English
Published: 2017
Subjects:
Online Access:http://irep.iium.edu.my/74971/
http://irep.iium.edu.my/74971/1/mechcomp-1st%20cert.pdf
http://irep.iium.edu.my/74971/7/74971%20Modelling%20of%20transversal%20crack.pdf
id iium-74971
recordtype eprints
spelling iium-749712019-10-31T08:27:15Z http://irep.iium.edu.my/74971/ Modelling of transversal crack and delamination under traction with XFEM Abdullah, Nur Azam Curiel-Sosa, J.L. Taylor, Zeike A. Tafazzolimoghaddam, Behrooz Vicente, J.L Martinez TL500 Aeronautics TL787 Astronautics This paper presents a new investigation on the computational modelling of crack and delamination on laminates composite. Extended Finite Element Model (XFEM) is used to model the transversal cracks (intralaminar) and delamination (interlaminar). The integration of fracture laws and constitutive equations are applied to assist the initiation of crack and delamination, and their subsequent evolution. Size effect study for the increment of composite volume on blocking ply is also included in this investigation. The results show very good agreement with the previous experimental and analytical data of each specimen and comparable with the previous literatures by Hallet et al. (transversal crack and delamination) and by Wisnom et al. (laminates size effect study). 2017 Conference or Workshop Item NonPeerReviewed application/pdf en http://irep.iium.edu.my/74971/1/mechcomp-1st%20cert.pdf application/pdf en http://irep.iium.edu.my/74971/7/74971%20Modelling%20of%20transversal%20crack.pdf Abdullah, Nur Azam and Curiel-Sosa, J.L. and Taylor, Zeike A. and Tafazzolimoghaddam, Behrooz and Vicente, J.L Martinez (2017) Modelling of transversal crack and delamination under traction with XFEM. In: 3rd International Conference on Mechanics of Composites (MechComp 2017), 4th-7th July 2017, Bologna, Italy. (Unpublished)
repository_type Digital Repository
institution_category Local University
institution International Islamic University Malaysia
building IIUM Repository
collection Online Access
language English
English
topic TL500 Aeronautics
TL787 Astronautics
spellingShingle TL500 Aeronautics
TL787 Astronautics
Abdullah, Nur Azam
Curiel-Sosa, J.L.
Taylor, Zeike A.
Tafazzolimoghaddam, Behrooz
Vicente, J.L Martinez
Modelling of transversal crack and delamination under traction with XFEM
description This paper presents a new investigation on the computational modelling of crack and delamination on laminates composite. Extended Finite Element Model (XFEM) is used to model the transversal cracks (intralaminar) and delamination (interlaminar). The integration of fracture laws and constitutive equations are applied to assist the initiation of crack and delamination, and their subsequent evolution. Size effect study for the increment of composite volume on blocking ply is also included in this investigation. The results show very good agreement with the previous experimental and analytical data of each specimen and comparable with the previous literatures by Hallet et al. (transversal crack and delamination) and by Wisnom et al. (laminates size effect study).
format Conference or Workshop Item
author Abdullah, Nur Azam
Curiel-Sosa, J.L.
Taylor, Zeike A.
Tafazzolimoghaddam, Behrooz
Vicente, J.L Martinez
author_facet Abdullah, Nur Azam
Curiel-Sosa, J.L.
Taylor, Zeike A.
Tafazzolimoghaddam, Behrooz
Vicente, J.L Martinez
author_sort Abdullah, Nur Azam
title Modelling of transversal crack and delamination under traction with XFEM
title_short Modelling of transversal crack and delamination under traction with XFEM
title_full Modelling of transversal crack and delamination under traction with XFEM
title_fullStr Modelling of transversal crack and delamination under traction with XFEM
title_full_unstemmed Modelling of transversal crack and delamination under traction with XFEM
title_sort modelling of transversal crack and delamination under traction with xfem
publishDate 2017
url http://irep.iium.edu.my/74971/
http://irep.iium.edu.my/74971/1/mechcomp-1st%20cert.pdf
http://irep.iium.edu.my/74971/7/74971%20Modelling%20of%20transversal%20crack.pdf
first_indexed 2023-09-18T21:46:06Z
last_indexed 2023-09-18T21:46:06Z
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