The korean journal of orthodontics (대한치과교정학회지)
- Volume 29 Issue 4 Serial No. 75
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- Pages.411-424
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- 1999
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- 2234-7518(pISSN)
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- 2005-372X(eISSN)
A three-dimensional finite element analysis for initial stress of maxillary incisiors during activation of upper utility arch wire
Utility Arch Wire 적용시 상악 중절치 및 측절치의 초기 응력 분포에 관한 3차원 유한요소법적 연구
- Lee, Jong-hyun (Department of Orthodontics, College of Dentistry, Dankook University) ;
- Cha, Kyung-Suk (Department of Orthodontics, College of Dentistry, Dankook University) ;
- Lee, Jin-Woo (Department of Orthodontics, College of Dentistry, Dankook University)
- Published : 1999.08.01
Abstract
The purpose of this study was to find the difference of stress distribution of initial compressive and tensile stress when anterior section of upper utility arch was activated crown lingual torque of
Utility arch wire를 이용한 상악 4절치 압하시 중절치와 측절치의 초기 응력 분포를 알아보기 위하여 컴퓨터 단층 촬영된 정상 교합자의 치아 사진으로부터 유한요소 모델을 만든 후 beam요소로 만든 utility arch wire의 구치부에