有限元法模拟下颌磨牙咀嚼载荷的研究进展

›› 2020, Vol. 40 ›› Issue (7): 673-675.

• 综述 • 上一篇

有限元法模拟下颌磨牙咀嚼载荷的研究进展

王谜¹,刘定坤²,邹俊东¹,徐通²,王倩¹,姜南希¹,刘志辉¹

1. 吉林大学口腔医院
2. 吉林大学口腔医学院

收稿日期:2019-12-16 修回日期:2020-01-20 出版日期:2020-07-28 发布日期:2020-07-20
通讯作者: 刘志辉 E-mail:liuzhihui1975@sina.com
基金资助:
吉林省科技发展计划项目

Advances in the masticatory load of mandibular molars simulation by finite element method

Received:2019-12-16 Revised:2020-01-20 Online:2020-07-28 Published:2020-07-20

摘要/Abstract

摘要： 随着数字技术的进步与发展，有限元分析法在口腔生物力学研究中的应用愈加广泛。在以下颌第一磨牙作为研究对象的实验中，常需要模拟咀嚼过程进行应力加载，从而分析相关力学指标。该文就近年来应用有限元分析法模拟下颌磨牙咀嚼状态时的载荷方式进行综述。

关键词: 下颌第一磨牙, 静态载荷, 动态载荷, 有限元接触分析

Abstract: With the development of digital technology, finite element analysis has been widely used in the study of oral biomechanics. In the experiment that mandibular first molar served as the research object, stress loading is often needed to simulate the mastication process, so as to analyze the relevant mechanical indexes. This review focuses on the process of research on the loading methods of mandibular molars in the state of chewing simulated by finite element analysis.

Key words: mandibular first molars, static load, dynamic load, finite element contact analysis

中图分类号:

王谜刘定坤邹俊东徐通王倩姜南希刘志辉. 有限元法模拟下颌磨牙咀嚼载荷的研究进展[J]. 口腔医学, 2020, 40(7): 673-675.

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有限元法模拟下颌磨牙咀嚼载荷的研究进展

Advances in the masticatory load of mandibular molars simulation by finite element method

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