| Issue |
MATEC Web Conf.
Volume 167, 2018
2018 3rd International Conference on Mechanical, Manufacturing, Modeling and Mechatronics (IC4M 2018) – 2018 3rd International Conference on Design, Engineering and Science (ICDES 2018)
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|---|---|---|
| Article Number | 02016 | |
| Number of page(s) | 6 | |
| Section | Mechanical and Manufacturing Engineering | |
| DOI | https://doi.org/10.1051/matecconf/201816702016 | |
| Published online | 23 April 2018 | |
Effects of Injection Molding Process Conditions on Physical Properties of EPDM Using Design of Experiment Method
1
Industrial Technology Research Institute, Kongju National University, Korea
2
Department of Mechanical Engineering, Graduate School (Industrial Technology Research Institute), Kongju National University, Korea
3
New Business department Daesung Hi Tech, Korea
a Corresponding author: osjun@kongju.ac.kr
The process variables such as time and temperature during the EPDM-injection molding not only change the physical properties of the raw material but also affect the insertion and separations forces when a grommet product is molded and mounted on a car body. Using the design of experiments method, the major factors in the injection molding process were considered to analyze their effects on the physical properties of the obtained EPDM materials. Test pieces were prepared under different process conditions, tensile strength and elongation were measured, and their correlation was analyzed.
© The Authors, published by EDP Sciences, 2018
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (http://creativecommons.org/licenses/by/4.0/).
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