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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