利用Matlab对梁内力进行自动处理

Computerized Calculation of Beam Inner Forces by the Language of Matlab

本文利用Matlab语言,结合奇异函数对工程设计中常见梁的内力进行计算机自动处理,并直接画出剪力图和弯距图。

The calculation of beam inner forces is common in engineering designing. By using the language of Matlab as well as singular function, this paper illustrates how to calculate beam inner forces through computer, including directly draw up the shearing diagrams trod the bending moment diagrams.