Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김학성 | - |
dc.date.accessioned | 2020-07-29T06:53:50Z | - |
dc.date.available | 2020-07-29T06:53:50Z | - |
dc.date.issued | 2019-06 | - |
dc.identifier.citation | COMPOSITES PART B-ENGINEERING, v. 166, Page. 483-496 | en_US |
dc.identifier.issn | 1359-8368 | - |
dc.identifier.issn | 1879-1069 | - |
dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S1359836818312447?via%3Dihub | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/151958 | - |
dc.description.abstract | In this study, the strain rate dependent mechanical behavior of glass fiber reinforced thermoplastic polypropylene (GFPP) was investigated under the high strain rate. The split Hopkinson pressure bar (SHPB) apparatus was used in order to investigate the effects of strain rate based on the dynamic tensile, compressive and bias-extension shear behavior. The failure mode in fracture surface of each specimen was analyzed by using the scanning electron microscopy with respect to the strain rate. Additionally, the impact simulation of bumper beam was conducted to verify the measured strain rate dependent mechanical behavior of GFRP by using the commercial finite element analysis software LS-Dyna. Finally, it was found that the impact response of GFRP structures could be accurately predicted by using the strain rate dependent mechanical behavior compared to those of quasi-static properties. | en_US |
dc.description.sponsorship | This research was also supported by a National Research Foundation of Korea grant funded by the Korean Government (MEST) [2013M2A2A9043280] and funded by the Ministry of Education [2012R1A6A1029029]. This work was also supported by the Industrial Strategic technology development program [10076562, Development of fiber reinforced thermoplastic nano-composite via fiber bundle spreading for high quality resin impregnation process and its application to the underbody shield component for protecting battery pack of an electric -vehicle] funded by the Ministry of Trade, industry & Energy (MI, Korea) and development project of design techniques of fiber reinforced composite materials for automobile parts between Hanyang University and LG Hausys R&D center. | en_US |
dc.language.iso | en | en_US |
dc.publisher | ELSEVIER SCI LTD | en_US |
dc.subject | Polymer-matrix composites (PMCs) | en_US |
dc.subject | Thermoplastic resin | en_US |
dc.subject | Finite element analysis (FEA) | en_US |
dc.subject | Mechanical testing | en_US |
dc.title | Strain rate dependent mechanical behavior of glass fiber reinforced polypropylene composites and its effect on the performance of automotive bumper beam structure | en_US |
dc.type | Article | en_US |
dc.relation.volume | 166 | - |
dc.identifier.doi | 10.1016/j.compositesb.2019.02.053 | - |
dc.relation.page | 483-496 | - |
dc.relation.journal | COMPOSITES PART B-ENGINEERING | - |
dc.contributor.googleauthor | Kim, Do-Hyoung | - |
dc.contributor.googleauthor | Kang, So-Young | - |
dc.contributor.googleauthor | Kim, Hee-June | - |
dc.contributor.googleauthor | Kim, Hak-Sung | - |
dc.relation.code | 2019001685 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DIVISION OF MECHANICAL ENGINEERING | - |
dc.identifier.pid | kima | - |
dc.identifier.orcid | https://orcid.org/0000-0002-6076-6636 | - |
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