차기 적외선 섬광제 저장수명 예측
기관명 | NDSL |
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저널명 | 韓國軍事科學技術學會誌 = Journal of the KIMST |
ISSN | 1598-9127, |
ISBN |
저자(한글) | 백승준,손영갑,김남진,권태수 |
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저자(영문) | |
소속기관 | |
소속기관(영문) | |
출판인 | |
간행물 번호 | |
발행연도 | 2016-01-01 |
초록 | This paper shows storage life estimation of next IR(infrared) flare material through accelerated degradation tests. Three temperature conditions for the accelerated degradation tests are 55, 65 and $75^{ circ}C$ . Six performances of IR flare material are burning time, IR peak/continuous Intensity, total energy of near/mid-IR and color ratio, and they were measured after the tests. Storage life of the IR flare material was estimated through both analyzing the degradation data of those performances and applying distribution-based degradation models to the data. Over 30 years of storage life at $20^{ circ}C$ is estimated in terms of IR peak intensity with reliability 0.99 and confidence level 99 %. Additionally, 10 years of storage period at $21^{ circ}C$ would be equivalent to 68 days of accelerated test at $65^{ circ}C$ from the activation energy in Arrhenius model. |
원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=JAKO201619036408310 |
첨부파일 |
과학기술표준분류 | |
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ICT 기술분류 | |
DDC 분류 | |
주제어 (키워드) | 저장수명,섬광제,신뢰성,열화,가속열화시험,Storage Lifetime,Flare Material,Reliability,Degradation,Accelerated Degradation Test |