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Simulation of sheet metal deformation processes - Issues and challenges

International Conference on Applications and Design in Mechanical Engineering 2012 (ICADME 2012) organized by School of Mechatronic Engineering, Universiti Malaysia Perlis (UniMAP), 27th - 28th Februari 2012 at Bayview Beach Resort, Penang, Malaysia.

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Bibliographic Details
Main Author: Mohd Nasir, Tamin, Prof. Dr.
Other Authors: taminmn@gmail.com
Format: Working Paper
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2012
Subjects:
Constitutive models
Damage models
Finite Element Analysis
Fracture
Sheet metal forming
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/20320
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spelling my.unimap-203202012-07-14T04:23:49Z Simulation of sheet metal deformation processes - Issues and challenges Mohd Nasir, Tamin, Prof. Dr. taminmn@gmail.com Constitutive models Damage models Finite Element Analysis Fracture Sheet metal forming International Conference on Applications and Design in Mechanical Engineering 2012 (ICADME 2012) organized by School of Mechatronic Engineering, Universiti Malaysia Perlis (UniMAP), 27th - 28th Februari 2012 at Bayview Beach Resort, Penang, Malaysia. Finite Element (FE) simulation is commonly employed to predict deformation response and internal states of sheet metal and sheet metal structures. The accuracy of FE prediction relies among others, on the prescribed constitutive model and progressive damage model of the material. Inevitable simplifications of the problem through assumptions such as rigid body response, Coulomb friction law and axisymmetric conditions could affect both accuracy and jeopardize validity of the solution. Comparisons between calculated and measured variables provide validation of the FE model. In simulating fracture of sheet metal parts, both the mechanics and mechanisms of failure should be adequately reproduced. Subsequently, interpretation of FE results for desired information should be performed with knowledge of physics and mechanics of the material, along with good engineering judgment. 2012-07-14T04:23:49Z 2012-07-14T04:23:49Z 2012-02-27 Working Paper http://hdl.handle.net/123456789/20320 en Proceedings of the International Conference on Applications and Design in Mechanical Engineering 2012 (ICADME 2012) Universiti Malaysia Perlis (UniMAP) Pusat Pengajian Kejuruteraan Mekatronik
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Constitutive models
Damage models
Finite Element Analysis
Fracture
Sheet metal forming
spellingShingle Constitutive models
Damage models
Finite Element Analysis
Fracture
Sheet metal forming
Mohd Nasir, Tamin, Prof. Dr.
Simulation of sheet metal deformation processes - Issues and challenges
description International Conference on Applications and Design in Mechanical Engineering 2012 (ICADME 2012) organized by School of Mechatronic Engineering, Universiti Malaysia Perlis (UniMAP), 27th - 28th Februari 2012 at Bayview Beach Resort, Penang, Malaysia.
author2 taminmn@gmail.com
author_facet taminmn@gmail.com
Mohd Nasir, Tamin, Prof. Dr.
format Working Paper
author Mohd Nasir, Tamin, Prof. Dr.
author_sort Mohd Nasir, Tamin, Prof. Dr.
title Simulation of sheet metal deformation processes - Issues and challenges
title_short Simulation of sheet metal deformation processes - Issues and challenges
title_full Simulation of sheet metal deformation processes - Issues and challenges
title_fullStr Simulation of sheet metal deformation processes - Issues and challenges
title_full_unstemmed Simulation of sheet metal deformation processes - Issues and challenges
title_sort simulation of sheet metal deformation processes - issues and challenges
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2012
url http://dspace.unimap.edu.my/xmlui/handle/123456789/20320
_version_ 1643793037855293440
score 13.222552

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