지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
오류제보하기
Experimental studies were performed to investigate the eye injury risks by different BB pellet materials. Four different BB pellet materials were used: plastic (P), silicon (S), rubber (R) and plastic covered with silicon (SR). The BB pellet images penetrating into the gelatine simulant were recorded by a high-speed video camera. The results obtained from the different pellet materials were discussed in terms of impact velocity and penetration depth; threshold velocity and projectile sectional density; eye injury risks by normalized energies. It was found that the P pellets caused higher impact velocity while the lower was SR pellets. The penetration depth and threshold velocity of the pellets were dependent on the impact velocity of the pellets, and the P pellets resulted in the higher eye injury risk while the lower was SP.
목차
등록된 정보가 없습니다.
참고문헌 (9)
참고문헌 신청
박달재 / 2011 / 젤라틴 Simulant를 이용한 비비탄총 탄환의 위험성에 관한 실험적 연구 / 한국안전학회지 26(3):29~33
한국완구공업협동조합 / 2007 / 월간완구
한국소비자보호원 / 위해정보 통계자료
S. Endo / 2001 / Tear in the trabecular meshwork caused by an airsoft gun / American Journal of Ophthalmology 131:656~657
A. Kratz / 2010 / Airsoft gun–related ocular injuries: novel findings, ballistics investigation, and histopathologic study / American Journal of Ophthalmology 149:37~44
한국완구공업협동조합 / 2007 / 월간완구
한국소비자보호원 / 위해정보 통계자료
S. Endo / 2001 / Tear in the trabecular meshwork caused by an airsoft gun / American Journal of Ophthalmology 131:656~657
A. Kratz / 2010 / Airsoft gun–related ocular injuries: novel findings, ballistics investigation, and histopathologic study / American Journal of Ophthalmology 149:37~44
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