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本文讨论了复合材料不规则截面梁等效刚度计算在工程软件中的实现策略。以MSC.Patran为平台,通过其自动加载编译函数文件、参数化建模、用户自定义菜单和图形界面、自动提交分析和读取结果等强大的前后处理功能,使用PCL语言开发了复合材料不规则截面梁等效刚度计算软件,提高了飞机结构设计和强度计算人员的工作效率。
This paper discusses the implementation of equivalent stiffness calculation of irregular cross-section composite beams in engineering software. With MSC.Patran as the platform, the PCL language is used to automatically compile the function files, parametric modeling, user-defined menus and graphical interfaces, automatically submit the powerful pre and post-processing functions such as analysis and read results, Regular section beam equivalent stiffness calculation software to improve the aircraft structure design and strength calculation staff efficiency.