文档介绍：悬臂梁和简支梁目录简要............................................................................................................................................................... 1 建立模型○1 ................................................................................................................................................... 2 设定操作环境......................................................................................................................................................... 2 定义材料................................................................................................................................................................. 4 输入节点和单元..................................................................................................................................................... 5 输入边界条件......................................................................................................................................................... 8 输入荷载................................................................................................................................................................. 9 运行结构分析....................................................................................................................................................... 10 查看反力............................................................................................................................................................... 11 查看变形和位移................................................................................................................................................... 11 查看内力............................................................................................................................................................... 12 查看应力............................................................................................................................................................... 14 梁单元细部分析( Beam Detail Analysis )