文献类型：期刊文献

中文题名：基于Matlab的材料力学图形用户界面系统开发

英文题名：Debelopment of GUI of Mechanics of Material on Matlab

作者：李彤[1];项四通[1];李吉宗[1]

机构：[1]华东理工大学机械与动力工程学院承压系统安全科学教育部重点实验室,上海200237

年份：2010

卷号：29

期号：8

起止页码：42

中文期刊名：实验室研究与探索

外文期刊名：Research and Exploration In Laboratory

收录：CSTPCD;;北大核心:【北大核心2008】；

基金：国家自然科学基金资助项目(10872063);上海市重点学科建设资助项目(B503)

语种：中文

中文关键词：Matlab;材料力学;图形用户界面(GUI);回调函数

外文关键词：Matlab; mechanics of material; graphic user interface（GUI） ; callback function

摘要：利用Matlab的GUI功能,开发出了一个材料力学图形用户界面系统。该图形用户界面系统能方便、快捷地处理材料力学静定梁的内力计算问题,并同时绘制6种静定梁相应的剪力图、弯矩图、转角图和挠度图。列举了简支梁、悬臂梁和外伸梁3种梁的计算可视化结果。实例表明:该图形用户界面系统方便、快捷,便于对各种情况下的外荷载与内力、变形之间的关系进行比较。对于力学教学提供了方便的演示手段。
By using of the function of Matlab＇ s GUI,a graphic user interface of mechanics of material was developed. The GUI can solve the problems of determined beams conveniently and fast. It can determine and draw shear diagrams, bending diagrams, angle diagrams and flexibility diagrams of six kinds of determined beams. Three cases including simple supported beam, cantilever and overhanging beam were put forward to show the visualized results. The examples show that the GUI is convenient and fast for the user to compare the difference between the external loads and internal forces and deformations. It also provides convenient methods for teaching usage.