한국기계가공학회지 (Journal of the Korean Society of Manufacturing Process Engineers)

  • 제9권6호
  • /
  • Pages.95-100
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  • 2010
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  • 1598-6721(pISSN)
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  • 2288-0771(eISSN)
한국기계가공학회 (The Korean Society of Manufacturing Process Engineers)
권호 표지

치아교정용 호선의 굽힘 영향 예측

Prediction of the Bending Effect of an Archwire for Orthodontics

  • 이기준 (연세대학교 치과대학 교정학교실) ;
  • 조영수 (한국휴먼테크소프트) ;
  • 김시범 (동아대학교 기계공학과) ;
  • 이권희 (동아대학교 기계공학과)
  • 투고 : 2010.11.02
  • 심사 : 2010.12.09
  • 발행 : 2010.12.31
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초록

For orthodontic treatment, most commonly, an archwire is inserted into orthodontic brackets that can be made from stainless steel. Then, the archwires interact with the brackets to move teeth into the desired positions. However, the activation of an archwire may induce undesirable rotation of a tooth due to the moment application. An appropriate magnitude of the gable bends of an archwires prevents its rotation. However, it is not easy to predict the relationship between the rotation and the gable bend. This study presents the numerical approach to predict the rotation of a tooth with respect to the gable bend in the activation of an archwire. To predict the rotation of a tooth, the kriging interpolation method is introduced.

키워드

과제정보

연구 과제 주관 기관 : 동아대학교

참고문헌

  1. Brekelmans, W.A.M., Poort, H.W. and Slooff, T.J.J.H., "A New Method to Analyze the Mechanical Behaviour of Skeletal Parts," Acta Orthop. Scand., Vol. 43, pp 301-317, 1972. https://doi.org/10.3109/17453677208998949
  2. Burstone, C.J. and Koeing, H.A., "Force Systems from an Ideal Arch," American Journal of Orthodontics and Dentofacial Orthopedics, Vol. 65, No.3, pp. 270-289, 1974. https://doi.org/10.1016/S0002-9416(74)90332-7
  3. Kusy, R.P. and Tulloch, J.F.C., "Analysis of Moment/Force Ratios in the Mechanics of Tooth Movement," American Journal of Orthodontics and Dentofacial Orthopedics, Vol. 90, pp. 127-131, 1986. https://doi.org/10.1016/0889-5406(86)90044-2
  4. Burstone, C.J. and Koeing, H.A., "Creative Wire Bending- The force system from Step and V Bends," American Journal of Orthodontics and Dentofacial Orthopedics, Vol. 93, No.1, pp. 59-67, 1988. https://doi.org/10.1016/0889-5406(88)90194-1
  5. Tanne, K., and Koenig, H.A. and Burstone C.J., "Moment to Force Ratios and the Center of Rotation," Orthodontics and Dentofacial Orthopedics, Vol. 94, pp. 426-431, 1988. https://doi.org/10.1016/0889-5406(88)90133-3
  6. Ronay, F., Kleinert, W., Melsen, B. and Burstone, C.J., "Force System Developed by V Bends in an Elastic Orthodontic Wire," American Journal of Orthodontics and Dentofacial Orthopedics, Vol. 96, No.4, pp. 295-301, 1989. https://doi.org/10.1016/0889-5406(89)90348-X
  7. Lindauer, S.J., Isaacson, R.J. and Britto, A.D., "Three-Dimensional force Systems From Activated Orthodontic Appliances, Seminars in Orthodontics, Vol. 7, No. 3, pp. 207-214, 2001. https://doi.org/10.1053/sodo.2001.26696
  8. Cattaneo, P.M., Dalstra, M. and Melsen, B., "Moment-to-Force Ratio, Center of Rotation, and Force Level: A Finite Element Study Predicting Their Interdependency for Simulated Orthodontic Loading Regimens, American Journal of Orthodontics and Dentofacial Orthopedics, Vol. 133, No.5, pp. 681-689, 2008. https://doi.org/10.1016/j.ajodo.2006.05.038
  9. Field, C., Ichim, I., Swain, M.V., Chan, E., Darendeliler, M.A., Li, W. and Li, Q., "Mechanical Responses to Orthodontic Loading: A 3-dimensional Finite Element Multi-Tooth Model," American Journal of Orthodontics and Dentofacial Orthopedics, Vol. 135, No.2, pp. 174-181, 2009. https://doi.org/10.1016/j.ajodo.2007.03.032
  10. Chung, A.J., Kim, U.S., Lee, S.H., Kang, S.S., Choi, H.I., Jo, J.H., and Kim, S.C., "The Pattern of Movement and Stress Distribution during Retraction of Maxillary Incisors Using a 3-D Finite Element Method," Korean Journal of Orthodontics, Vol. 37, No. 2, pp. 98-113, 2007.
  11. Jeong, G.M., Sung, S.J., Lee, K.J., Chun, Y.S. and Mo, S.S., "Finite-Element Investigation of the Center of Resistance of the Maxillary Dentition," Korean Journal of Orthodontics, Vol. 39, No. 2, pp. 83-94, 2009. https://doi.org/10.4041/kjod.2009.39.2.83
  12. Martin, J. D. and Simpson, T. W., "Use of Kriging Models to Approximate Deterministic Computer Models," AIAA J., Vol. 43, No. 4, pp. 853-863, 2005. https://doi.org/10.2514/1.8650
  13. Lee, K.H., Park, G.J., "A Global Robust Optimization Using Kriging Based Approximation Model," JSME International J., Series C, Vol. 49, No. 3, Sep., 779-788, 2006. https://doi.org/10.1299/jsmec.49.779
  14. Lee, K.H. and Kang, D.H., "Structural Optimization of an Automotive Door Using the Kriging Interpolation Method," Journal of Automobile Engineering, Vol. 221, No. 12, pp. 1525 - 1534, 2007. https://doi.org/10.1243/09544070JAUTO403
  15. Song, B.C., Park, Y.C., Kang, S.W. and Lee, K.H., "Structural Optimization of an Upper control Arm, considering the Strength," Journal of Automobile Engineering, Vol. 223, No. 6, pp. 727 - 735, 2009. https://doi.org/10.1243/09544070JAUTO1090
  16. VR & D, VisualDOC ver. 6.0.