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Abstracts
During compression molding of glass fiber reinforced plastic composites, annealing and quenching experiment is conducted by changing pre-heating and cooling method. As results, major cause of unevenness that affects waviness profile (winding) is the shrinkage of matrix during holding and cooling process. Waviness profile of the surface on molding in glass fiber reinforced plastic composites will be lower when holding pressure load is higher, mold temperature is lower during demolding, and cooling rate is slower. In addition, surface roughness of moldings is depending on holding pressure load compared with mold temperature. According to molding condition of glass fiber reinforced plastic composites, waviness profile of surface can be quantitatively estimated using the proposed equation.
Discipline
Journal
Year
Volume
Issue
Pages
337-340
Physical description
Dates
published
2013-02
Contributors
author
- NGV R&D Center, Gwangju Technopark, Chum-Dan Gwagiro 333, Buk-gu, Gwangju 500-706, South Korea
author
- Department of Advanced Parts and Materials Engineering, Chosun University Graduate School, 375 Seosuk-dong, Dong-gu, Gwangju 501-750, South Korea
author
- Department of Mechatronics Engineering, Chosun University, 375 Seosuk-dong, Dong-gu, Gwangju 501-750, South Korea
References
- [1] P. Lesiak, M. Szelag, K. Milenko, T.R. Wolinski, A.W. Domanski, K. Jedrzejewski, A. Boczkowska, , Acta Physica Polonica A 120, 698 (2011)
- [2] J.W. Kim, J.J. Lee, D.G. Lee, J. Mater. Process. Technol. 201, 755 (2008)
- [3] J.W. Kim, D.G. Lee, Trans. Nonferrous Met. Soc. China 21, 170 (2011)
- [4] J.W. Kim, D.G. Lee, J. Nanosci. Nanotechnol. 10, 3650 (2010)
- [5] H. Yaguchi, H. Hojo, D.G. Lee, E.G. Kim, J. Polym. Proc. Soc. 10, 262 (1995)
- [6] J.W. Kim, H.S. Kim, D.G. Lee, Adv. Sci. Lett. 8, 682 (2012)
- [7] J.W. Kim, H.S. Kim, D.G. Lee, Mater. Res. Innovations 15, 303 (2011)
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv123n2060kz