Int J Stomatol

Inter J Stomatol ›› 2012, Vol. 39 ›› Issue (2): 177-179.doi: 10.3969/j.issn.1673-5749.2012.02.011

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A method for the construction of a 3D finite element model with higher efficiency

Liu Zhenzhang1, Yuan Xiaoping2.   

  1. 1. Faculty of Mechanical & Electric Engineering, School of Mechanical Engineering, Guangzhou University, Guangzhou 510006, China; 2. Dept. of Orthodontics, The Affiliated Hospital of Stomatology, Luzhou Medical College, Luzhou 646000, China
  • Received:2011-01-05 Revised:2011-12-28 Online:2012-03-01 Published:2012-03-01

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Abstract:

The construction of a dental model is a prerequisite for finite element method（FEM） analysis in orthodontics, however so far no research has focused on the detailed discussion of the modeling process. This study adopted the higher level modeling and finite element analysis software package to construct one tooth model with higher efficiency and precision, and intended to demonstrate the basic rationale of a FEM modeling process. It is expected this study be a guide for the researchers in this field.

Key words: orthodontics, finite element method, tooth model


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