방탄시험에서의 측정불확도 산출에 관한 연구
A Study on the Estimation of Uncertainty in Bulletproof Test
0
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
In this study, the uncertainty in the ballistic test was calculated. Characteristic factor plots were used to identify the sources of uncertainty. The results are as follows. First, the uncertainty about the projectile was calculated to be 0.008m/s. Second, the uncertainty for depth measurement was calculated to be 0.03mm. The biggest factor influencing the uncertainty was the human error by the measurer. Therefore, in order to reduce the uncertainty, it is necessary to minimize human intervention by introducing automatic measuring equipment.
Abstract
In this study, the uncertainty in the ballistic test was calculated. Characteristic factor plots were used to identify the sources of uncertainty. The results are as follows. First, the uncertainty about the projectile was calculated to be 0.008m/s. Second, the uncertainty for depth measurement was calculated to be 0.03mm. The biggest factor influencing the uncertainty was the human error by the measurer. Therefore, in order to reduce the uncertainty, it is necessary to minimize human intervention by introducing automatic measuring equipment.
참고문헌 (8)
- Ministry of Food and Drug Safety, "Detailed application guidance for estimating measurement uncertainty", Ministry of Food and Drug Safety, ~ (2016)
- Korea Laboratory Accreditation Scheme, "Guidelines for estimating and expressing uncertainty in measurement results(KOLASG-002)", Korean Agency for Technology and Standards, ~ (2016)
- National Institute of Justice, "Ballistic Resistance of Body Armor. NIJ Standard 0101.06", U.S. Department of Justice, Office of Justice Programs, ~ (2008)
- US Department of Defense, "DoD Test Method Standard V50 Ballistic Test for Armor. MIL-STD-662F", ~ (1997)
- 이환필, "측정불확도를 적용한 차량검지기 속도측정 성능평가방법 개발", 한국도로학회논문집, 14(2), pp.165~174 (2012), 한국도로학회[DOI]
- 박성호, "공기소음 및 고체소음 측정불확도 추정", 한국소음진동공학회논문집, 29(3), pp.396~402 (2019), 한국소음진동공학회[DOI]
- 홍성택, "강수량계 종류별 성능시험 및 불확도 분석", 한국정보통신학회논문지, 22(7), pp.935~942 (2018), 한국정보통신학회[DOI]
- 김홍탁, "불확도 요인 분석을 통한 교정 시스템 적합성 평가 및 시험기준 결정 방안", 한국전자통신학회 논문지, 14(6), pp.1139~1144 (2019), 한국전자통신학회[DOI]