CATIAV4中文教程课件.docx

CATIAV4中文教程课件.docx

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CATIAV4中文教程课件

CATIAV4中文教程

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前言

原序

第一章概述....................................1

1.0CATIA的说明有..................................1

1.1CAD/CAM软件..............................1

1.2CATIA功能.................................3

1.3CATIA模型.................................5

1.4模型和工作模式............................5

1.4空间几何元素..............................6

2.0工作站.........................................8

3.0对话工具......................................15

4.0启动CATIA工作过程.............................22

4.1启动步骤...................................22

5.0管理模型:

FILE功能.............................24

5.1FILE功能的主菜单..........................24

5.2步骤.......................................28

5.3图解.......................................33

5.4定义.......................................33

第二章构造线架图................................35

1.0概述..........................................35

1.1线架图....................................35

1.2用CATIA构造元素...........................35

1.3CATIA中的SPACE模式.......................35

1.4步骤.......................................37

2.0生成点（POINT2D/3D功能）.......................39

2.1POINT功能的主菜单.........................39

2.2步骤.......................................41

2.3图解.......................................45

2.4定义.......................................47

3.0生成直线（LINE2D/3D）.........................47

3.1LINE功能的主菜单.........................47

3.2步骤......................................50

3.3图解......................................59

3.4定义（LINE2D）............................59

3.5定义（LINE3D）............................62

4.0生成平面（PLANE功能）..........................62

4.1PLANE功能的主菜单........................62

4.2步骤......................................64

4.3图解......................................69

4.4定义......................................69

5.0删除元素（ERASE功能）..........................70

5.1ERASE功能的主菜单........................70

5.2步骤......................................72

5.3图解......................................73

5.4定义......................................73

6.0简单元素的几何修改（LIMIT1功能）................74

6.1LIMIT1功能的主菜单........................74

6.2步骤......................................76

6.3图解......................................83

6.4定义......................................85

7.0生成简单曲线（CURVE2功能）......................85

7.1CURVE2功能的主菜单........................85

7.2步骤......................................86

7.3图解......................................98

7.4CURVE2-2D的定义...........................98

7.5CURVE2-3D的定义..........................100

第三章拓扑结构第一部分.....................102

1.0概述.........................................102

2.0拓扑结构:

平面表面............................106

2.1一般步骤:

用平面表面封闭成体..............107

3.0生成平面表面和封闭成体（LIMIT2功能）...........108

3.1LIMIT2功能的主菜单.......................108

3.2步骤.....................................109

3.3图解.....................................113

3.4定义.....................................114

第四章标准和分析..............................115

1.0概述.........................................115

1.1模型的几何标准...........................115

1.2不同类型的分析...........................115

1.3分析结果的显示...........................115

1.4一般步骤.................................116

2.0模型的几何标准（STANDARD功能）.................116

2.1STANDARD功能的主菜单.....................116

2.2图解.....................................120

2.3定义.....................................120

3.0几何分析（ANALYSIS功能）.......................120

3.1ANALYSIS功能的主菜单.....................120

3.2数值分析（2D/3D）..........................121

3.3相对分析（2D/3D）..........................124

3.4惯量分析（仅3D）...........................125

3.5步骤.....................................126

3.6逻辑分析.................................126

3.7图解.....................................129

3.8定义.....................................130

4.0字符数字窗口（STD局部功能）...................130

第五章模型显示................................134

1.0概述.........................................134

1.1模型显示.................................134

1.2一般步骤.................................136

2.0显示的局部处理（局部功能）.....................136

2.1局部功能的主菜单.........................136

2.2标准局部功能（STD）........................138

2.32D局部功能...............................139

2.43D局部功能...............................142

3.0模型显示的管理（IMAGE功能）....................144

3.1IMAGE功能的主菜单........................144

3.2关于IMAGE功能的一般步骤..................146

3.3步骤...................................146

3.4图解.....................................150

3.5定义.....................................150

3.6ZM常设功能...............................153

3.7BR常设功能...............................153

第六章标准和图形表示..........................156

1.0概述.........................................156

1.1元素的图形表示...........................156

1.2图形标准.................................158

1.3功能和优先级.............................158

1.4一般步骤:

元素的图形表示..................158

1.5特殊情况:

彩色............................158

1.6使用彩色的一般步骤.......................158

2.0定义图形标准（STANDARD功能）...................159

2.1STANDARD功能的主菜单.....................159

2.2步骤.....................................161

2.3图解.....................................163

2.4定义.....................................163

3.0修改和分析元素的图形特性（GRAPHIC功能）........164

3.1GRAPHIC功能的主菜单......................164

3.2步骤.....................................164

3.3图解.....................................167

3.4定义.....................................167

4.0调色板（COL局部功能）..........................170

4.1COLOR局部功能的主菜单....................170

4.2使用COLOR局部功能的步骤..................170

4.3定义.....................................171

第七章曲线和曲面.............................172

1.0概述.........................................172

1.1曲面.....................................172

1.2位于曲面上的曲线.........................174

1.3一般步骤:

曲面上的曲线....................176

2.0生成简单曲面（SURF1功能）.....................176

2.1SURF1功能的主菜单........................176

2.2步骤.....................................178

2.3图解.....................................184

2.4定义.....................................184

3.0生成位于曲面上的曲线（CURVE1功能）.............185

3.1CURVE1功能的主菜单.......................185

3.2步骤.....................................186

3.3图解.....................................189

3.4定义.....................................190

第八章拓扑结构第二部分.....................191

1.0拓扑结构:

非平面表面..........................191

1.1引言.....................................191

1.2具有相同几何形状的表面和曲面.............191

1.3具有不同几何形状的表面和曲面.............192

1.4封闭曲面的特殊情形.......................193

1.5表面间的逻辑联系.........................193

1.6生成体的原则.............................197

2.0生成非平面表面（LIMIT2功能）...................198

2.1LIMIT2功能的主菜单.......................198

2.2步骤.....................................198

3.0对曲面和表面的运算（LIMIT2功能）...............199

3.1步骤.....................................199

3.2图解.....................................202

3.3定义.....................................202

4.0总结:

一般步骤................................202

5.0生成和修改逻辑联系（OPERATE功能）..............206

5.1OPERATE功能的主菜单......................206

5.2步骤.....................................208

5.3图解.....................................208

5.4定义.....................................209

第九章构造用的辅助方法......................210

1.0概述.........................................210

1.1构造用的辅助方法.........................210

1.2元素组的使用.............................210

1.3几何集的使用.............................210

1.4局部坐标系的使用.........................210

1.5几何变换.................................211

1.6一般步骤:

构造辅助方法....................213

2.0生成元素组（GROUP功能）........................213

2.1GROUP功能的主菜单........................213

2.2使用GROUP功能的一般步骤..................215

2.3步骤.....................................217

2.4图解.....................................218

2.5定义.....................................219

3.0生成几何集（SETS功能）.........................219

3.1SETS功能的主菜单.........................219

3.2用SETS功能的一般步骤.....................222

3.3步骤.....................................222

3.4图解.....................................223

3.5定义.....................................225

4.0生成局部坐标系（AXIS功能）.....................225

4.1AXIS功能的主菜单.........................225

4.2步骤.....................................227

4.3图解.....................................228

4.4定义.....................................228

5.0几何变换（TRANSFOR功能）.......................228

5.1TRANSFOR功能的主菜单.....................228

5.2用TRANSFOR功能的一般步骤.................230

5.3步骤.....................................231

5.4图解.....................................235

5.5定义.....................................235

第十章管理模型元素...........................240

1.0概述.........................................240

1.1管理.....................................240

1.2层（layer）................................240

1.3过滤器（filter）...........................240

1.4详图（DETAIL）工作空间和层.................241

1.5层的应用示例.............................244

1.6用LAYER功能的一般步骤....................244

2.0管理元素（LAYER功能）..........................245

2.1LAYER功能的主菜单........................245

2.2步骤.....................................245

2.3图解.....................................249

2.4定义.....................................250

第十一章绘图.................................251

1.0概述.........................................251

1.1图纸文件（SHEETFILE）.....................251

1.2图纸（PLOTSHEET）.........................251

1.3绘图窗口（PLOTWINDOW）....................251

1.4在图纸上布置窗口.........................254

1.5比例.....................................255

2.0定义和运行绘图（PLOT功能）.....................256

2.1PLOT功能的主菜单.........................256

2.2一般步骤.................................2