Journal of Power System Engineering (동력기계공학회지)

The Korean Society for Power System Engineering (한국동력기계공학회)
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Numerical Analysis on Posterior Prosthesis of Implant Temporary Teeth Combination Bridge

임플란트 임시치아 결합형 브리지의 구치부 보철물에 대한 수치해석

  • 서경호 (한국폴리텍대학 항공캠퍼스) ;
  • 이치우 (경남과학기술대학교 자동차공학과) ;
  • 문병철 (한국폴리텍대학 항공캠퍼스)
  • Received : 2013.08.26
  • Accepted : 2014.06.09
  • Published : 2014.10.31
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Abstract

This research examined an immediate loading capable of providing a masticatory function and financial affordability while satisfying every requirement of a useful immediate loading. In this research, numerical value analysis was performed on couple-type posterior teeth implants developed by making up for the problems of extant implants. As a result of examining the effects of external impacts on extant implants and their deformation, relatively lager deformations separated from a molar were found concerning molar deformation implant with the maximum deformation level being approximately 1.657mm. In this research, the improved implant showed much improvement in terms of impact analysis in its deformation dispersion status after unloading the impulsive load from a punch. As for the case of hepf, about 1.657mm occurred but the improved model showed about 0.9217mm, exhibiting 55.6% advancement.

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References

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