口腔生物力学有限元分析前后处理辅助软件的开发及应用

Development of the FEM Preprocessing and Postprocessing Assistant Sofeware Applied to Dental Biomechanics

分析了常用有限元分析软件在口腔生物力学领域应用的局限性。针对目前研究常采用的两类方法 ,结合二者的特点 ,提出了用有限元前、后处理辅助软件来提高有限元建模的自动化以及结果数据的直观提取的方法。实践证明 ,该方法在提高效率、减少工作量和研究成本、缩短研究周期等方面效果显著。

For the limitation of the general finite element analysis software applied to dental biomechanics and several shortcomings of the two common finite element process in this field, the FEM preprocessing and postprocessing assistant software was developed to improve the automatization of building a dental model, and results are demonstrated visually. It is shown that this software is a great help to enhance the model efficiency, to reduce workload and research cost, and to save time.