대한기계학회:학술대회논문집 (Proceedings of the KSME Conference)
- 대한기계학회 2003년도 춘계학술대회
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- Pages.550-557
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- 2003
치주인대의 비선형 거동을 고려한 하악 견치의 유한요소해석
Finite Element Analysis of the Mandibular Canine for Nonlinear Deformation of the Periodontal Ligament
- 발행 : 2003.04.23
초록
Hyperelastic constitutive equations for nonlinear deformation of the periodontal ligament were investigated. The parameters in the strain energy potentials were obtained from experimental data for uniaxial and shear responses of the human periodontal ligament. The hyperelastic constitutive equations based on two strain energy potentials was also compared with the linear elastic equation, which is recently reported. The best fitted parameters in the strain energy potentials was applied to finite element program (ABAQUS) to simulate special orthodontic treatment of a mandibular canine.
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