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Altair®HyperMesh® 初级培训 第一天
目录
前言 ………………………………………………………………………………………………………......… 3
第一章:HyperMesh简介………………..............…………...........................................….4
HyperMesh 窗口界面…………..................................................................…………………..................................4
图形区 GraphicsArea....….....................................................................................................………………….......5
表头栏 Header Bar………………………………………………………………………………………………5
主菜单 Main Menu. ……………………………………………………………………………………………...5
鼠标的使用 UsingtheMouse………........................................................................................................................5
宏菜单 Macro Menu ……………………………………………………………………………………………..5
练习1.1: 打开数据文件……………………………..………....................................................................................6
永久菜单 PermanentMenu..……………...................................................................................…..........................6
Toggles和switches按钮……………………..............................................................................................................8
练习1.2: 显示单元和几何…………………………………………….....................................................................8
使用模型浏览器控制模型的显示………………………………………..............................................................….9
第二级菜单 SecondaryMenu.......…………..........................................................................................................10
菜单项目简介 …………………………………………………………………………………………………. 11
练习1.3: 单元平移 TranslatingElements...………………...................................................................................14
标准和自定义图形 StandardandPerformanceGraphics.…...............................................................................16
宏菜单介绍 Macro Menu ……… …………………………………………………………………………….. 17
默认的宏菜单 ……………………………….........................................................................................................18
Files面板………………………………………………………………………………………………………...19
Collectors面板 …………………………..............................................................................................................…20
练习1.4: 使用Card面板 …………………………………..................................................................................... 21
默认的HyperMesh文件 …………………...............................................................................................................22
第二章: 创建有限元分析FEA模型 ………..................................………...........................24
创建、求解和分析有限元模型 ………………………………........................……..............................................24
练习2.1: 提取HyperMesh数据文件 ………………………………...................….............................................. 24
练习2.2: 创建材料集(MaterialCollectors).………………………........................................................................25
练习2.3: 创建和编辑组件集(ComponentCollectors) ..............................………………………………….......25
练习2.4: 用Spline面板创建2维单元 ……………..…………………………….................................................. 26
练习2.5: 用Line Drag面板创建3维单元 ………………………………………….............................................. 27
练习2.6: 清理模型 ………………………………………..................................................................................... 28
练习2.7: 创建载荷集(LoadCollectors)...........................………………………....................................................28
练习2.8: 对模型施加约束 …………………………………………..................................................................... 29
练习2.9: 创建力 ……………………………………............................................................................................. 30
- 1 -练习2.10: 创建载荷步 …………………………………........…........................................................................... 32
练习2.11: 使用OptiStruct求解器求解 ………………………..............................................................................34
结果的后处理 …………………………………......................................................................................................34
练习2.12: 观看变形后的状态 …………………………………............................................................................35
练习2.13: 观看云图 ………………………………………................................................................................... 35
第三章: 几何清理 ……………………………....................................................................37
GeometryCleanup面板的功能 ……………………….......................................................................................37
练习3.1: 读取HyperMesh文件 …………………………………......................................................................... 38
练习3.2: 查看模型 …………………………………… .........................................................................................38
练习3.3: 合并自由边 …………………………………………. ........................................................................... 39