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Convergence of finite element model for crushing of a conical thin-walled tube

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Main Authors: Masniezam, Ahmad, Khairul Azwan, Ismail, Dr., Fauziah, Mat
Other Authors: masniezam@yahoo.com
Format: Article
Language:English
Published: Elsevier B.V. 2014
Subjects:
Mesh convergence stud
Energy absorption
Finite element analysis
Impact
Introduction
Thin-walled tubes
Online Access:http://dspace.unimap.edu.my:80/dspace/handle/123456789/32330
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spelling my.unimap-323302014-03-04T10:28:01Z Convergence of finite element model for crushing of a conical thin-walled tube Masniezam, Ahmad Khairul Azwan, Ismail, Dr. Fauziah, Mat masniezam@yahoo.com k.azwan@unimap.edu.my fauziah@unimap.edu.my Mesh convergence stud Energy absorption Finite element analysis Impact Introduction Thin-walled tubes Link to publisher's homepage at www.elsevier.com In this paper, a convergence of finite element model using different types and sizes of mesh modes has been conducted. A thin-walled conical tube was modeled using plane shell element in LS-DYNA software under dynamic axial impact. The energy absorption and peak load of thin-walled tube by using various converged mesh sizes and mesh modes were analyzed. The importance in conducting a mesh convergence study was shown in this paper since choosing a wrong mesh size will resulted major error in the findings. However, using different type of mesh mode under the same mesh size was found insignificant to the result. The converged group of meshing sizes was further studied using various parameters such as element formulation and number of through thickness integration point. It was found that the differences in the results are insignificant among the converged meshing size used. 2014-03-04T10:28:01Z 2014-03-04T10:28:01Z 2013 Article Procedia Engineering, vol. 53, 2013, pages 586-593 978-162748634-7 1877-7058 http://www.sciencedirect.com/science/article/pii/S187770581300194X http://dspace.unimap.edu.my:80/dspace/handle/123456789/32330 en Elsevier B.V.
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 Mesh convergence stud
Energy absorption
Finite element analysis
Impact
Introduction
Thin-walled tubes
spellingShingle Mesh convergence stud
Energy absorption
Finite element analysis
Impact
Introduction
Thin-walled tubes
Masniezam, Ahmad
Khairul Azwan, Ismail, Dr.
Fauziah, Mat
Convergence of finite element model for crushing of a conical thin-walled tube
description Link to publisher's homepage at www.elsevier.com
author2 masniezam@yahoo.com
author_facet masniezam@yahoo.com
Masniezam, Ahmad
Khairul Azwan, Ismail, Dr.
Fauziah, Mat
format Article
author Masniezam, Ahmad
Khairul Azwan, Ismail, Dr.
Fauziah, Mat
author_sort Masniezam, Ahmad
title Convergence of finite element model for crushing of a conical thin-walled tube
title_short Convergence of finite element model for crushing of a conical thin-walled tube
title_full Convergence of finite element model for crushing of a conical thin-walled tube
title_fullStr Convergence of finite element model for crushing of a conical thin-walled tube
title_full_unstemmed Convergence of finite element model for crushing of a conical thin-walled tube
title_sort convergence of finite element model for crushing of a conical thin-walled tube
publisher Elsevier B.V.
publishDate 2014
url http://dspace.unimap.edu.my:80/dspace/handle/123456789/32330
_version_ 1643796863550226432
score 13.222552

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