基于MATLAB的有限元分析前处理程序开发

来源 :中国计算力学大会2018暨国际华人计算力学大会2018 | 被引量 : 0次 | 上传用户：guohaoyan

【摘要】

：

以 MATLAB 为开发平台，运用NURBS 工具箱进行了图形用户界面的开发，实现了简洁直观的建模操作并输出NURBS 几何模型数据，为精确几何分析提供分析所需要的模型信息，同时进行曲线曲面求交的程序代码的编写，为等几何分析和精确几何分析的曲面裁剪工作做了探究。

【作者】

：

刘瑶谭建国

【机构】

：

国防科技大学,空天科学学院湖南长沙 410073

【出处】

：

中国计算力学大会2018暨国际华人计算力学大会2018

【发表日期】

：

2018年10期

【关键词】

：

计算机辅助设计有限元 MATLAB NURBS

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基于MATLAB的有限元分析前处理程序开发

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