华侨大学学报（自然科学版）Issue(4)：361-366,6.DOI:10.11830/ISSN.1000-5013.2014.04.0361
二段式钛合金种植牙不同弹性模量组件及其组合对骨界面应力分布的影响
Influence of Two-Section Titanium Alloy Dental Implant Components with Different Elastic Modulus and Their Combinations on Implant-Bone Interface Stress Distribution
摘要
Abstract
A two-section model of titanium alloy dental implant and bone issue was established by 3-D software Pro/E and meshed by Ansys Workbench 14.5.The influence of components of different elastic modulus and their combinations on implant-bone interface stress distribution was studied after setting material properties,constraints and loading.The method to improve dental implant system was studied.The result shows that the dental implant system of lower elastic modulus implants was with better biomechanical compatibility.A dental implant system using suitable modulus abutment and dental implant combination can reduce implant-bone interface stress effectively.关键词
种植牙/种植体/弹性模量/钛合金/骨界面/接触分析Key words
dental implant/implants/elastic modulus/titanium alloy/bone interface/contact analysis分类
医药卫生引用本文复制引用
石茂林,李洪友,陈梦月..二段式钛合金种植牙不同弹性模量组件及其组合对骨界面应力分布的影响[J].华侨大学学报（自然科学版）,2014,(4):361-366,6.基金项目
福建省自然科学基金资助项目 （）
