Korean Journal of Computational Design and Engineering (한국CDE학회논문집)

Society for Computational Design and Engineering (한국CDE학회)
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Calculation of the Impact Force Applied on the Tooth of Upper and Lower Jaw-Bones in Masticating for the Design of a Dental Implant System.

MDO기법에 의한 임프란트설계에서 요구되는 저작시 상.하악골치아사이의 충격력 계산

  • 권영주 (홍익대학교 기계정보공학과)
  • Published : 2002.03.01
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Abstract

MDO(Multidisciplinary Design Optimization) methodology is a new technology to solve a complicate design problem with a large number of design variables and constraints. The design of a dental implant system is a typical complicate problem, and so it requires the MDO methodology. Actually, several analyses such as rigid body dynamic analysis and structural stress analysis etc. should be carried out in the MDO methodology application to the design of a dental implant system. In this paper, as a first step of MDO methodology application to the design of a dental implant system, the impact force which is applied on the tooth in masticating is calculated through the rigid body dynamic analysis of upper and lower jaw-bones. This analysis is done using ADAMS. The impact force calculated through the rigid body dynamic analysis can be used for the structural stress analysis of a dental implant system which is needed for the design of a dental implant system. In addition, the rigid body dynamic analysis results also show that the impact time decreases as the impact force increases, the largest impact force occurs on the front tooth, and the impact force is almost normal to the tooth surface with a slight tangential force.

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References

  1. 대한 치과임프란트 학회지 v.9 no.1 골내 임프란트의 문헌적 고찰 이철원
  2. JADA v.123 The Role of Dental Implants in the Future Fenton, A.
  3. J. Oral Implantology v.2 Structure of the Bone Interface to Dental Implants in Vivo Lang, G. D.;Putter, C. D.
  4. J. Oral Implantology v.10 no.2 Synopsis of Recent Literature Concerning the Dental Implant Manski, R.
  5. J. Prosth Dent. v.54 no.3 Titannium : The Mystery Metal of Implant Dentistry Parr, G. R.;Gardener, L. K.;Toth, R. W. https://doi.org/10.1016/0022-3913(85)90562-1
  6. Int. J. Prosthodont v.6 Immediate Implants : Their Current Status Barzilany, I.
  7. Int. J. Oral Maxillofac Implants v.11 Immediate Placement of Implants into Extraction Sodkets : Inplant Survival Rosenquist, B.;Grenthe, B.
  8. J. Dent. Res. v.62 no.2 Three Dimensional Stress Distribution around Dental Implant at Different Stages of Interface Development Borcher, L.;Reichart, P. https://doi.org/10.1177/00220345830620021401
  9. J. Biomechanics v.14 no.8 An Analysis of Stress in a Dental System Lavernia,C. J.;Cook, S.D.;Weinstein, A. M.;Klawitter,J. J. https://doi.org/10.1016/0021-9290(81)90005-1
  10. Int. J. Oral & Maxillofac Implants v.4 no.4 Numerical Investigation of the Influence of Implant Shape on Stress Distribution in the Jaw-bone Siegel, D.;Soltesz, U.
  11. J. Biomed. Mat. Res. Symp. v.4 Stress Distribution in Bone Arising from Loading on Endosteal Implants Tesk, J. A.;Widera, O.
  12. Advances in Structural Optimization Multidisciplinary Design Optimization : An Emerging New Eneineering Discipline Sobieszczanski-Sobieski, J.;J. Herskovitz(ed.);Kluwer(ed.);Dordrecht(ed.)
  13. Multidisciplinary Design Optimization : State of the Art Alexandrov, N.;Hussaini, Y.(eds.)
  14. 한국CAD/CAM학회 논문집 v.5 no.2 MOD기법에 의한 새로운 구조해석 및 설계기법 고찰 : 플랩 구동장치의 구조설계에의 적용 권영주;방혜철
  15. 한국CAD/CAM학회 논문집 v.6 no.1 기계식 인공심장판의 경량화 구조설계를 위한 혈액유동과 상호 작용하는 판막거동의 구조역학적 특성연구 권영주;방혜철;김창녕