包邮ANSYS WORKBENCH 2024完全自学一本通

第1 篇
第1 章 有限元分析概述 ···································································································.1
1.1 有限元法发展综述 ··································································································.2
1.1.1 有限元法的孕育和发展 ···················································································.2
1.1.2 有限元法的基本思想 ······················································································.3
1.1.3 有限元法的发展趋势 ······················································································.4
1.2 工程问题的数学物理方程 ·························································································.6
1.2.1 工程问题的数学物理方程（控制方程）概述 ························································.6
1.2.2 变分函数 ·····································································································.9
1.2.3 插值函数 ···································································································.10
1.2.4 形函数 ······································································································.10
1.2.5 刚度矩阵 ···································································································.10
1.2.6 连通性 ······································································································.11
1.2.7 边界条件 ···································································································.11
1.2.8 圆柱坐标系中的问题 ····················································································.12
1.2.9 直接方法 ···································································································.12
1.3 有限元法的解题步骤 ·····························································································.13
1.4 本章小结 ············································································································.13
第2 章 几何建模 ···········································································································.14
2.1 ANSYS Workbench 平台及模块 ················································································.15
2.1.1 ANSYS Workbench 平台主界面 ······································································.15
2.1.2 菜单栏 ······································································································.16
2.1.3 工具栏 ······································································································.22
2.1.4 “工具箱”窗格 ··························································································.23
2.2 几何建模概述 ······································································································.27
2.2.1 几何建模平台 ·····························································································.27
2.2.2 菜单栏 ······································································································.27
2.2.3 工具栏 ······································································································.35
2.2.4 常用命令栏 ································································································.37
2.2.5 “树轮廓”窗格 ··························································································.37
2.2.6 几何建模实例——连接扣 ··············································································.39
2.3 本章小结 ············································································································.48
第3 章 网格划分 ···········································································································.49
3.1 网格划分概述 ······································································································.50
3.1.1 网格划分适用领域 ·······················································································.50
3.1.2 网格划分方法 ·····························································································.50
3.1.3 网格默认设置 ·····························································································.53
3.1.4 网格尺寸设置 ·····························································································.53
3.1.5