Finite analysis of adaptive remodeling of bone

被引：0

作者：

Liu, Hai ^{[1
]}

Xie, Liqin ^{[2
]}

Xu, Xiaogen ^{[1
]}

Fan, Qinshan ^{[1
]}

机构：

[1] Dept. of Eng. Mech., Tsinghua Univ., Beijing 100084, China

[2] Inst. of Space Medico-Eng., Beijing 100094, China

来源：

Qinghua Daxue Xuebao/Journal of Tsinghua University | 2002年 / 42卷 / 08期

关键词：

Analysis - Finite element method;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

As a kind of active system of creatures, the apparent density of different part of bone is changed under applied loads, which is called adaptive remodeling. The research of quantitative analysis of bone remodeling is an important part of bone biomechanics. Based on the experiment of bone materials done by Cater, bone was defined as a kind of isotropic materials in every small part of bone. Then the simplification model of bone materials will be got. And using the finite element analysis and iterative method, the apparent density of bone can be calculated quantitatively. Compared with data got in experiment, the method can solve the problem quickly and successfully.

引用

页码：1079 / 1082