가진 시험 방법을 활용한 자동차 도어 플레이트 모듈 슬램 내구 평가
기관명 | NDSL |
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저널명 | 한국소음진동공학회논문집 = Transactions of the Korean society for noise and vibration engineering |
ISSN | 1598-2785,2287-5476 |
ISBN |
저자(한글) | 김찬중,손태관 |
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저자(영문) | |
소속기관 | |
소속기관(영문) | |
출판인 | |
간행물 번호 | |
발행연도 | 2012-01-01 |
초록 | Slam testing is a mandatory testing process to evaluate the fatigue resistance of a door plate module before delivering it to car makers. This process is very hard job to complete it since the testing facilities are considerably expensive and the required testing time is relatively very long, i.e. more than eight days for a single specimen. In this paper, an accelerated testing method of a door plate module is proposed using vibration test equipment instead of the current one by exposing to the critical excitation of a door glass. Under the proposed excitation method, the similar testing result can be evaluated within less than two hours. The suitability of the proposed testing method was demonstrated by comparing failure modes of both the current testing method and the proposed one. |
원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=JAKO201231434110160 |
첨부파일 |
과학기술표준분류 | |
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ICT 기술분류 | |
DDC 분류 | |
주제어 (키워드) | 슬램 시험,크랙 발생,도어 플레이트 모듈,가속 시험 방법,진동 시험,Slam Testing,Crack Initiation,Door Plate Module,Accelerated Testing Method,Vibration Testing |