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:	TL500 Aeronautics TL787 Astronautics
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 (Unpublished)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
_version_	1777413460356759552

Modelling of transversal crack and delamination under traction with XFEM

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