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Thin Walled Part Warping Overcoming by Honeycomb Ribs Design

Thin walled plastic parts are subjected to warpage after injection. Warpage can be overcome by the ribs features. This experimental project is to design a honeycomb ribs replacing the normal ribs to overcome part warping. The parameters included ribs height, the ribs thickness and the honeycomb size...

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Main Authors: Ahmad Rosli, Abdul Manaf, Mohd Zairulnizam, Mohd Zawawi, Nik Zuraida, Imran Adly
Format: Article
Language:English
Published: Trans Tech Publications, Switzerland 2013
Subjects:
T Technology (General)
Online Access:http://umpir.ump.edu.my/id/eprint/4764/1/fkp-2013-rosli-ThinWalledPart.pdf
http://umpir.ump.edu.my/id/eprint/4764/
http://www.scientific.net/AMR.903.181
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spelling my.ump.umpir.47642017-05-25T07:35:47Z http://umpir.ump.edu.my/id/eprint/4764/ Thin Walled Part Warping Overcoming by Honeycomb Ribs Design Ahmad Rosli, Abdul Manaf Mohd Zairulnizam, Mohd Zawawi Nik Zuraida, Imran Adly T Technology (General) Thin walled plastic parts are subjected to warpage after injection. Warpage can be overcome by the ribs features. This experimental project is to design a honeycomb ribs replacing the normal ribs to overcome part warping. The parameters included ribs height, the ribs thickness and the honeycomb size. Finite Element Analysis (FEA) simulations for each honeycomb ribs design are analyzed with Autodesk Moldflow Insight software and the part which result the worst warping value, part with medium warping value and part with less warping value were chosen to validate them by fabricating the core and cavity inserts to produce the actual product. The part warping is measured and then compared with the data from the simulation. Thus, the best design parameter of honeycomb ribs is identified. Trans Tech Publications, Switzerland 2013 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/4764/1/fkp-2013-rosli-ThinWalledPart.pdf Ahmad Rosli, Abdul Manaf and Mohd Zairulnizam, Mohd Zawawi and Nik Zuraida, Imran Adly (2013) Thin Walled Part Warping Overcoming by Honeycomb Ribs Design. Advanced Materials Research, 903. pp. 181-186. ISSN 1022-6680 (print), 1662-8985 (online) http://www.scientific.net/AMR.903.181
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic T Technology (General)
spellingShingle T Technology (General)
Ahmad Rosli, Abdul Manaf
Mohd Zairulnizam, Mohd Zawawi
Nik Zuraida, Imran Adly
Thin Walled Part Warping Overcoming by Honeycomb Ribs Design
description Thin walled plastic parts are subjected to warpage after injection. Warpage can be overcome by the ribs features. This experimental project is to design a honeycomb ribs replacing the normal ribs to overcome part warping. The parameters included ribs height, the ribs thickness and the honeycomb size. Finite Element Analysis (FEA) simulations for each honeycomb ribs design are analyzed with Autodesk Moldflow Insight software and the part which result the worst warping value, part with medium warping value and part with less warping value were chosen to validate them by fabricating the core and cavity inserts to produce the actual product. The part warping is measured and then compared with the data from the simulation. Thus, the best design parameter of honeycomb ribs is identified.
format Article
author Ahmad Rosli, Abdul Manaf
Mohd Zairulnizam, Mohd Zawawi
Nik Zuraida, Imran Adly
author_facet Ahmad Rosli, Abdul Manaf
Mohd Zairulnizam, Mohd Zawawi
Nik Zuraida, Imran Adly
author_sort Ahmad Rosli, Abdul Manaf
title Thin Walled Part Warping Overcoming by Honeycomb Ribs Design
title_short Thin Walled Part Warping Overcoming by Honeycomb Ribs Design
title_full Thin Walled Part Warping Overcoming by Honeycomb Ribs Design
title_fullStr Thin Walled Part Warping Overcoming by Honeycomb Ribs Design
title_full_unstemmed Thin Walled Part Warping Overcoming by Honeycomb Ribs Design
title_sort thin walled part warping overcoming by honeycomb ribs design
publisher Trans Tech Publications, Switzerland
publishDate 2013
url http://umpir.ump.edu.my/id/eprint/4764/1/fkp-2013-rosli-ThinWalledPart.pdf
http://umpir.ump.edu.my/id/eprint/4764/
http://www.scientific.net/AMR.903.181
_version_ 1643665056212189184
score 13.211869

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