有限单元法是一种在工程科学技术中常用的理论应力分析方法。自从Friedenberg首先将其应用到医学领域后,有限单元法逐渐成为医学生物力学研究中的一种新工具。本文简单介绍有限单元法的基本原理及其在耳鼻咽喉科基础研究和临床决策中的应用。
Finite element method is a kind of theoretical method used in stress analyzing. It is popular in engineering technology. Since introduced in medical research by Friedenberg, finite element method becomes a new tool in medical biomechanics research. The paper introduces the principle of finite element method and its application in foundational study and clinical decision in ENT-Dept.