Computer Simulation of Bone by Means of CAD/CAE

NIU Xiao-Ming; LI Jiang; Wu Qing-wen

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Computer Simulation of Bone by Means of CAD/CAE

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- Computer Simulation of Bone by Means of CAD/CAE
- Optics and Precision Engineering Vol. 7, Issue 6, Pages: 85-89(1999)
- 作者机构：
  
  1. 中国科学院长春光学精密机械研究所长春,130022
  2. 白求恩医科大学口腔医院长春,130021
  3. 哈尔滨工业大学机械工程学院哈尔滨,150001
- 作者简介：
- 基金信息：
- DOI：
  CLC： TP391.9;TP391.72
- Received：20 September 1999，
  
  Revised：20 January 1999，
  
  Published Online：15 December 1999，
  
  Published：15 December 1999
- 稿件说明：
移动端阅览
牛晓明, 李江, 吴清文. 利用CAD/CAE技术进行骨骼的计算机模拟仿真[J]. 光学精密工程, 1999,(6): 85-89

NIU Xiao-Ming, LI Jiang, Wu Qing-wen. Computer Simulation of Bone by Means of CAD/CAE[J]. Editorial Office of Optics and Precision Engineering, 1999,(6): 85-89
牛晓明, 李江, 吴清文. 利用CAD/CAE技术进行骨骼的计算机模拟仿真[J]. 光学精密工程, 1999,(6): 85-89 DOI：

NIU Xiao-Ming, LI Jiang, Wu Qing-wen. Computer Simulation of Bone by Means of CAD/CAE[J]. Editorial Office of Optics and Precision Engineering, 1999,(6): 85-89 DOI：

摘要

应用CAD的自由形状实体建模技术

在计算机上构造人体骨骼的三维实体仿真模型

以此为基础建立骨骼的力学分析有限元模型

并进行线性和非线性有限元分析

初步计算出骨骼的应力、应变分布情况

为进行医疗康复器械的最优设计提供了科学的依据。

Abstract

The application of integrated CAD/CAE technology in computational biomechanics is discussed

The 3 D simulated models of human bones are constructed by means of CAD and the FEM analysis model are constructed on the basis of the 3 D model. The linear and non linear stress analysis are performed which provides the scientific data for the design of medical instrument.

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Related Institution

Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences

北京航空航天大学仪器科学与光电工程学院

中国科技大学精密机械与精密仪器系

Dept.of Precision Instruments and Mechanology, Tsinghua University

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