国际口腔医学杂志2017，Vol.44Issue(5)：538-543,6.DOI:10.7518/gjkq.2017.05.009
牙周膜本构模型的研究进展
Research progress on constitutive model of periodontal ligament
摘要
Abstract
Tooth movement causes deformation of periodontal ligament(PDL).Further studies are needed to clarify the relationship between these factors and aid in treatment of orthodontic problems.Constitutive models bear significance in studies of stress-strain behavior of PDL.Several constitutive models,such as linear elasticity constitutive model and nonlinear elasticity constitutive model,were proposed.However,these models remain controversial given the inaccuracy of relevant experimental results for PDL in vivo and in vitro.In this study,types of constitutive model and experiments of PDL are critically reviewed and prospected.关键词
牙周膜/计算机模拟/本构模型/口腔正畸学Key words
periodontal ligament/computer simulation/constitutive model/orthodontics分类
医药卫生引用本文复制引用
王耀骏,严斌,王林..牙周膜本构模型的研究进展[J].国际口腔医学杂志,2017,44(5):538-543,6.基金项目
国家自然科学基金(81571005,51305208).This study was supported by National Natural Science Foundation of China(81571005,51305208). （81571005,51305208）
