Optimization parameters to reduce the warpage defect of plastic injection molding process for a thin-shell part using design of experiment

Development of light, small and thin plastic products that possess high strength characteristic such as electronic devices have become one of the tremendous demands in the plastic injection molding industry nowadays. However, smaller and thinner wall part design has increased the possibility for the...

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Main Authors:	Radhwan, H., Nasir, S. M., Mohd Rashidi, Maarof, Kamarudin, K., Abdellah, Abdellah el-hadj
Format:	Conference or Workshop Item
Language:	English
Published:	IOP Publishing 2019
Subjects:	TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery TP Chemical technology TS Manufactures
Online Access:	http://umpir.ump.edu.my/id/eprint/26186/ http://umpir.ump.edu.my/id/eprint/26186/ http://umpir.ump.edu.my/id/eprint/26186/1/Optimization%20parameters%20to%20reduce%20the%20warpage%20defect.pdf

id	ump-26186
recordtype	eprints
spelling	ump-261862019-12-20T08:04:16Z http://umpir.ump.edu.my/id/eprint/26186/ Optimization parameters to reduce the warpage defect of plastic injection molding process for a thin-shell part using design of experiment Radhwan, H. Nasir, S. M. Mohd Rashidi, Maarof Kamarudin, K. Abdellah, Abdellah el-hadj TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery TP Chemical technology TS Manufactures Development of light, small and thin plastic products that possess high strength characteristic such as electronic devices have become one of the tremendous demands in the plastic injection molding industry nowadays. However, smaller and thinner wall part design has increased the possibility for the parts to warp. The aim of this study is therefore to determine the best set combination of molding parameters that could reduce the warpage defect. There are six parameters that have been selected in this study which are mold temperature, melt temperature, packing time, cooling time, injection time and packing pressure. Taguchi orthogonal array is used to simplify the experimental runs. The analysis is done by applying S/N ratio approach and ANOVA method. Based on the results obtained from the analysis, it is found that the best set combination parameters give out the smallest warpage value. IOP Publishing 2019-08-14 Conference or Workshop Item PeerReviewed pdf en cc_by http://umpir.ump.edu.my/id/eprint/26186/1/Optimization%20parameters%20to%20reduce%20the%20warpage%20defect.pdf Radhwan, H. and Nasir, S. M. and Mohd Rashidi, Maarof and Kamarudin, K. and Abdellah, Abdellah el-hadj (2019) Optimization parameters to reduce the warpage defect of plastic injection molding process for a thin-shell part using design of experiment. In: IOP Conference Series: Materials Science and Engineering, Joint Conference on Green Engineering Technology & Applied Computing 2019, 4-5 February 2019 , Bangkok, Thailand. pp. 1-7., 551 (012027). ISSN 1757-8981 (Print), 1757-899X (Online) https://doi.org/10.1088/1757-899X/551/1/012027
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery TP Chemical technology TS Manufactures
spellingShingle	TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery TP Chemical technology TS Manufactures Radhwan, H. Nasir, S. M. Mohd Rashidi, Maarof Kamarudin, K. Abdellah, Abdellah el-hadj Optimization parameters to reduce the warpage defect of plastic injection molding process for a thin-shell part using design of experiment
description	Development of light, small and thin plastic products that possess high strength characteristic such as electronic devices have become one of the tremendous demands in the plastic injection molding industry nowadays. However, smaller and thinner wall part design has increased the possibility for the parts to warp. The aim of this study is therefore to determine the best set combination of molding parameters that could reduce the warpage defect. There are six parameters that have been selected in this study which are mold temperature, melt temperature, packing time, cooling time, injection time and packing pressure. Taguchi orthogonal array is used to simplify the experimental runs. The analysis is done by applying S/N ratio approach and ANOVA method. Based on the results obtained from the analysis, it is found that the best set combination parameters give out the smallest warpage value.
format	Conference or Workshop Item
author	Radhwan, H. Nasir, S. M. Mohd Rashidi, Maarof Kamarudin, K. Abdellah, Abdellah el-hadj
author_facet	Radhwan, H. Nasir, S. M. Mohd Rashidi, Maarof Kamarudin, K. Abdellah, Abdellah el-hadj
author_sort	Radhwan, H.
title	Optimization parameters to reduce the warpage defect of plastic injection molding process for a thin-shell part using design of experiment
title_short	Optimization parameters to reduce the warpage defect of plastic injection molding process for a thin-shell part using design of experiment
title_full	Optimization parameters to reduce the warpage defect of plastic injection molding process for a thin-shell part using design of experiment
title_fullStr	Optimization parameters to reduce the warpage defect of plastic injection molding process for a thin-shell part using design of experiment
title_full_unstemmed	Optimization parameters to reduce the warpage defect of plastic injection molding process for a thin-shell part using design of experiment
title_sort	optimization parameters to reduce the warpage defect of plastic injection molding process for a thin-shell part using design of experiment
publisher	IOP Publishing
publishDate	2019
url	http://umpir.ump.edu.my/id/eprint/26186/ http://umpir.ump.edu.my/id/eprint/26186/ http://umpir.ump.edu.my/id/eprint/26186/1/Optimization%20parameters%20to%20reduce%20the%20warpage%20defect.pdf
first_indexed	2023-09-18T22:40:37Z
last_indexed	2023-09-18T22:40:37Z
_version_	1777416890241515520

Optimization parameters to reduce the warpage defect of plastic injection molding process for a thin-shell part using design of experiment

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