The Journal of Korean Academy of Prosthodontics (대한치과보철학회지)
- Volume 34 Issue 2
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- Pages.385-402
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- 1996
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- 0301-2875(pISSN)
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- 2005-3789(eISSN)
A THREE DIMENSIONAL FINITE ELEMENT STRESS ANALYSIS OF SINGLE IMPLANT PROSTHESES ACCORDING TO THE HEX-LOCK TYPE
단일 임플랜트 보철물의 Hex-lock 형태에 따른 3차원 유한요소법적 응력분석
- Hwang, Young-Pil (Department of Prosthodontics, School of Dentistry, Chosun University) ;
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Kay, Kee-Sung
(Department of Prosthodontics, School of Dentistry, Chosun University) ;
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Cho, Kyu-Zong
(Department of Mechanical Engineering, College of Engineering, Chohnam National University)
- Published : 1996.11.01
Abstract
The purpose of this study was to analyze how the stability of the implant prostheses and the loosening of the fastening screw was affected when the various types of Hex structure provided for the effect of anti-rotation of the single prostheses were given. Three dimensional finite element model was designed with which the implants with the external hex type of 0.75mm, 1.5mm and the implant with the internal hex type of 0.75mm, 1.5mm and the implant with the external hex type of
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