摘要
有限元法是一种重要的力学研究工具,与实验应力分析相比,具有许多优点,因此被广泛应用于口腔生物力学的研究中。有限元法不仅可以研究功能负荷下不同种植体骨结合部位对骨界面应力分析的影响;而且可以规定口腔组织的力学参数和加载条件,进行模拟真实咀嚼动作的力学加载。本文对有限元法在口腔种植领域中的研究现状及进展做一综述。
The finite element method is an important tool for mechanical research.Compared with the experimental stress analysis,the finite element method has many advantages.It is widely used in oral biomechanical research.The finite element method is used to not only study the influence of different implant bone binding sites on the stress analysis of bone interface under functional loads,but also simulate the mechanical loading of real chewing actions under the defined mechanical parameters and loading conditions of the oral tissues.This article summarizes the current situation and progress of the application of finite element method in dental implants.
作者
王姝
李琼
金武龙
WANG Shu;LI Qiong;JIN Wu-long(Affiliated Hospital of Inner Mogolia Medical University Hohhot 010050, China)
出处
《中华老年口腔医学杂志》
2018年第2期125-128,共4页
Chinese Journal of Geriatric Dentistry
基金
内蒙古自治区卫生计生科研计划(项目编号:201701059)
关键词
口腔生物力学
有限元法
种植体
oral biomechanics
finite element method
dental implants
