| 학회 |
한국고분자학회 |
| 학술대회 |
2010년 가을 (10/07 ~ 10/08, 대구 EXCO) |
| 권호 |
35권 2호 |
| 발표분야 |
고분자 가공/복합재료 |
| 제목 |
A Study of Durability improvement for Passenger Airbag using Local Reinforcement System |
| 초록 |
The demand for automotive passenger safety has recently expanded, the rate of airbag installation increase. Passenger airbag(PAB) is consist of Door, Chute and Module. In this study, PAB Chute is developed using the same materials with Instrument Panel in order to recycle the interior parts. PAB Chute is used local reinforcement system(LRS) because of highly the required properties. PAB Chutes of three type are fabricated according to woven shapes(square, diagonal and dense type). Mechanical properties of PAB Chute is measured by UTM and Izod impact tester. In order to predict crack expansion, high speed impact tests are in progress. PAB Chute of the dense type provided a 75% increase of the max energy. The results of the heat resistance cycle test for the prototype manufactured in this study showed no displacement or discoloration. |
| 저자 |
정선경1, 이평찬1, 유승을1, 곽성복2, 윤성현2, 임원규3
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| 소속 |
1자동차부품(연), 2덕양산업, 3마스터코리아 |
| 키워드 |
PAB(조수석 에어백); PP(폴리프로필렌); Woven(부직포); Safety(안전성); Instrument Panel(인스트루먼트 판넬); Durability(내구성)
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| E-Mail |
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