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[Construction of three-dimensional finite element model of human edentulous maxilla and cranial skeleton].
Zhonghua Kou Qiang Yi Xue Za Zhi. 2005 Nov; 40(6):515-7.ZK

Abstract

OBJECTIVE

To develop an effective and feasible method to construct three-dimensional finite element model of the whole edentulous maxilla and cranial skeleton.

METHODS

Based on three-dimensional computer aided design model which was constructed by multi-slices helical CT scanning data of a male's head in specialized software, three-dimensional finite element model of edentulous maxillary and cranial skeleton was established; the stresses distribution in maxilla was investigated under occlusal load with computer simulated a complete overdenture.

RESULTS

The three-dimensional finite element model of edentulous maxilla and cranial skeleton had favorite similarity in geometry, the distributions of stresses in maxilla and the wall of maxillary sinus could be clearly observed.

CONCLUSIONS

The study verifies that this three-dimensional finite element modeling method is feasible and effective.

Authors+Show Affiliations

Bai SZ
The State Key Laboratory for Manufacturing Systems Engineering, Xi'an Jiaotong University, Xi'an 710028, China.
Zhao YM
No affiliation info available
Zou SQ
No affiliation info available
Li DC
No affiliation info available

MeSH

AgedDental Stress AnalysisFinite Element AnalysisHumansImaging, Three-DimensionalJaw, EdentulousMaleMaxillaModels, AnatomicSkull

Pub Type(s)

English Abstract
Journal Article

Language

chi

PubMed ID

16329846

Citation

Bai, Shi-zhu, et al. "[Construction of Three-dimensional Finite Element Model of Human Edentulous Maxilla and Cranial Skeleton]." Zhonghua Kou Qiang Yi Xue Za Zhi = Zhonghua Kouqiang Yixue Zazhi = Chinese Journal of Stomatology, vol. 40, no. 6, 2005, pp. 515-7.
Bai SZ, Zhao YM, Zou SQ, et al. [Construction of three-dimensional finite element model of human edentulous maxilla and cranial skeleton]. Zhonghua Kou Qiang Yi Xue Za Zhi. 2005;40(6):515-7.
Bai, S. Z., Zhao, Y. M., Zou, S. Q., & Li, D. C. (2005). [Construction of three-dimensional finite element model of human edentulous maxilla and cranial skeleton]. Zhonghua Kou Qiang Yi Xue Za Zhi = Zhonghua Kouqiang Yixue Zazhi = Chinese Journal of Stomatology, 40(6), 515-7.
Bai SZ, et al. [Construction of Three-dimensional Finite Element Model of Human Edentulous Maxilla and Cranial Skeleton]. Zhonghua Kou Qiang Yi Xue Za Zhi. 2005;40(6):515-7. PubMed PMID: 16329846.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [Construction of three-dimensional finite element model of human edentulous maxilla and cranial skeleton]. AU - Bai,Shi-zhu, AU - Zhao,Yi-min, AU - Zou,Shi-quan, AU - Li,Di-chen, PY - 2005/12/7/pubmed PY - 2009/12/16/medline PY - 2005/12/7/entrez SP - 515 EP - 7 JF - Zhonghua kou qiang yi xue za zhi = Zhonghua kouqiang yixue zazhi = Chinese journal of stomatology JO - Zhonghua Kou Qiang Yi Xue Za Zhi VL - 40 IS - 6 N2 - OBJECTIVE: To develop an effective and feasible method to construct three-dimensional finite element model of the whole edentulous maxilla and cranial skeleton. METHODS: Based on three-dimensional computer aided design model which was constructed by multi-slices helical CT scanning data of a male's head in specialized software, three-dimensional finite element model of edentulous maxillary and cranial skeleton was established; the stresses distribution in maxilla was investigated under occlusal load with computer simulated a complete overdenture. RESULTS: The three-dimensional finite element model of edentulous maxilla and cranial skeleton had favorite similarity in geometry, the distributions of stresses in maxilla and the wall of maxillary sinus could be clearly observed. CONCLUSIONS: The study verifies that this three-dimensional finite element modeling method is feasible and effective. SN - 1002-0098 UR - https://www.unboundmedicine.com/medline/citation/16329846/[Construction_of_three_dimensional_finite_element_model_of_human_edentulous_maxilla_and_cranial_skeleton]_ DB - PRIME DP - Unbound Medicine ER -