ABOUT INDEXING EDITORIAL BOARD ARCHIVES AUTHOR GUIDELINES SUBMIT PAPER NEWS, EVENTS AUTHOR'S PAGE CONTACT
Materiale Plastice
Cite as: Mater. Plast.
https://doi.org/10.37358/Mat.Plast.1964

OSIM Nr. R102356
ISSN Print 0025-5289
ISSN Online 2668-8220
Materiale Plastice - Latest Issue

Latest Issue >>>
ARCHIVES
   Volume 59, 2022
   Volume 58, 2021
   Volume 57, 2020
   Volume 56, 2019
   Volume 55, 2018
   Volume 54, 2017
   Volume 53, 2016
   Volume 52, 2015
   Volume 51, 2014
   Volume 50, 2013
   Volume 49, 2012
   Volume 48, 2011
   Volume 47, 2010
   Volume 46, 2009
   Volume 45, 2008
   Volume 44, 2007
   Volume 43, 2006
   Volume 42, 2005
   Volume 41, 2004
   Volume 40, 2003
 
<<<< back

Materiale Plastice (Mater. Plast.), Year 2021, Volume 58, Issue 4, 114-129

https://doi.org/10.37358/MP.21.4.5537

Yongsun Lee, Jinrae Cho, Seongryeol Han

Optimization of Injection Molding of Automotive Plastic Horn Cover Part Using Taguchi Method and Reverse Engineering


Abstract:
The aim of the paper consisted in the development of an injection mold for plastic horn cover parts in commercial vehicles. Three mold types were designed in anticipation of the structure and quality of molds, and injection molding numerical analyses were conducted for the three types of molds. One mold type was selected in consideration of the resin flow patterns inside the mold, surface quality, and final deflection amount of the horn cover. To perform optimal injection molding using the selected mold, optimization of injection molding parameters was performed using the Taguchi method, one of the designs of experiment (DOE) and ANOVA methods. As a result, it was confirmed that the deflection amount of the molding under optimal molding parameters decreased by about 34.3% compared to the deflection amount before optimization of the molding parameters. Based on these encouraging results, the previously selected mold type was actually manufactured. The horn cover was molded using the obtained optimal injection molding parameters to the manufactured mold. To verify the precision of the molded horn cover, the deflection amount of the molding was measured with a 3D scanner. The deflection amount of the horn cover was estimated to be about 11% to 43% larger for each measurement position than the deflection amounts in the analysis results. The manufactured mold was revised to solve the problem that the deflection amount of the actual molding is larger than the deflection amount predicted by injection molding analysis. The dimensions and surface quality of the horn cover with a revised mold were satisfactory.


Keywords:
injection molding; plastic horn cover; design of experiment; Taguchi method

Issue: 2021 Volume 58, Issue 4
Pages: 114-129
Publication date: 2022/1/4
https://doi.org/10.37358/MP.21.4.5537
download pdf   Download Pdf Article
Creative Commons License
This article is published under the Creative Commons Attribution 4.0 International License
Citation Styles
Cite this article as:
LEE, Y., CHO, J., HAN, S., Optimization of Injection Molding of Automotive Plastic Horn Cover Part Using Taguchi Method and Reverse Engineering, Mater. Plast., 58(4), 2021, 114-129. https://doi.org/10.37358/MP.21.4.5537

Vancouver
Lee Y, Cho J, Han S. Optimization of Injection Molding of Automotive Plastic Horn Cover Part Using Taguchi Method and Reverse Engineering. Mater. Plast.[internet]. 2021 Dec;58(4):114-129. Available from: https://doi.org/10.37358/MP.21.4.5537


APA 6th edition
Lee, Y., Cho, J. & Han, S. (2021). Optimization of Injection Molding of Automotive Plastic Horn Cover Part Using Taguchi Method and Reverse Engineering. Materiale Plastice, 58(4), 114-129. https://doi.org/10.37358/MP.21.4.5537


Harvard
Lee, Y., Cho, J., Han, S. (2021). 'Optimization of Injection Molding of Automotive Plastic Horn Cover Part Using Taguchi Method and Reverse Engineering', Materiale Plastice, 58(4), pp. 114-129. https://doi.org/10.37358/MP.21.4.5537


IEEE
Y. Lee, J. Cho, S. Han, "Optimization of Injection Molding of Automotive Plastic Horn Cover Part Using Taguchi Method and Reverse Engineering". Materiale Plastice, vol. 58, no. 4, pp. 114-129, 2021. [online]. https://doi.org/10.37358/MP.21.4.5537


Text
Yongsun Lee, Jinrae Cho, Seongryeol Han,
Optimization of Injection Molding of Automotive Plastic Horn Cover Part Using Taguchi Method and Reverse Engineering,
Materiale Plastice,
Volume 58, Issue 4,
2021,
Pages 114-129,
ISSN 2668-8220,
https://doi.org/10.37358/MP.21.4.5537.
(https://revmaterialeplastice.ro/Articles.asp?ID=5537)
Keywords: injection molding; plastic horn cover; design of experiment; Taguchi method


RIS
TY - JOUR
T1 - Optimization of Injection Molding of Automotive Plastic Horn Cover Part Using Taguchi Method and Reverse Engineering
A1 - Lee, Yongsun
A2 - Cho, Jinrae
A3 - Han, Seongryeol
JF - Materiale Plastice
JO - Mater. Plast.
PB - Materiale Plastice SRL
SN - 2668-8220
Y1 - 2021
VL - 58
IS - 4
SP - 114
EP - 129
UR - https://doi.org/10.37358/MP.21.4.5537
KW - injection molding
KW - plastic horn cover
KW - design of experiment
KW - Taguchi method
ER -


BibTex
@article{MatPlast2021P114,
author = {Lee Yongsun and Cho Jinrae and Han Seongryeol},
title = {Optimization of Injection Molding of Automotive Plastic Horn Cover Part Using Taguchi Method and Reverse Engineering},
journal = {Materiale Plastice},
volume = {58},
number = {4},
pages = {114-129},
year = {2021},
issn = {2668-8220},
doi = {https://doi.org/10.37358/MP.21.4.5537},
url = {https://revmaterialeplastice.ro/Articles.asp?ID=5537}
}


Downloads number: 44
<<<< back
 
  Search Authors
Crossref Member Badge
 DOI  logo
 Gold Open Access | Source=http://www.plos.org/  | Author=art designer at PLoS
Creative Commons License