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机械CAD/CAM 英文PDF|Epub|txt|kindle电子书版本网盘下载
- 文国军主编 著
- 出版社: 武汉:华中科技大学出版社
- ISBN:9787568001106
- 出版时间:2015
- 标注页数:167页
- 文件大小:26MB
- 文件页数:176页
- 主题词:机械设计-计算机辅助设计-高等学校-教材;机械制造-计算机辅助制造-高等学校-教材
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图书目录
Chapter 1 Introduction to CAD/CAM1
1.1 Historical Perspective of CAD/CAM1
1.2 Benefit of CAD/CAM3
1.2.1 Increased Productivitv3
1.2.2 Better Quality3
1.2.3 Better Communication3
1.2.4 Common Database3
1.2.5 Reduced Prototype Costs4
1.2.6 Faster Response to Customers4
1.3 CAD/CAM Database4
1.4 CAD/CAM Selection Criteria5
1.5 Application of CAD/CAM6
1.5.1 Aerospace Industry6
1.5.2 Automotive Industry7
1.5.3 General Industry8
Chapter 2 Computer Hardware of CAD/CAM System9
2.1 Computer System Classification of CAD/CAM9
2.1.1 Mainframe Computer Platforms9
2.1.2 Engineering Workstation Platforms10
2.1.3 Microcomputer Platforms10
2.2 Computer Hardware Basic Operation11
2.3 Typical Computer Hardware Configuration of CAD/CAM13
Chapter 3 Geometric Transformations15
3.1 Definition of Geometric Transformation16
3.2 Transformation of a Point17
3.3 Generic Transformation17
3.3.1 Translation17
3.3.2 Scaling18
3.3.3 Reflection19
3.3.4 Rotation20
3.3.5 Shear21
3.4 Complex Transformation22
3.4.1 Concatenated Transformations22
3.4.2 Homogeneous Representation22
3.4.3 Geometric Transformation for Three View Drawing23
3.5 Perspective Projection Transformation25
3.5.1 Principle of Perspective Projection Transformation26
3.5.2 Classification of Perspective Projection Transformation27
Chapter 4 CAD/CAM Modeling Technology29
4.1 Functions of ICG Technology29
4.1.1 Input Functions29
4.1.2 Producing Graphic Images30
4.1.3 Manipulation of Graphic Images30
4.1.4 Terminal Display Control30
4.1.5 Editing Functions30
4.2 Basic Operation of CAD/CAM Modeling Software30
4.3 Modeling System Classification32
4.3.1 CAD 2D Wireframe Systems33
4.3.2 CAD 3D Wireframe Systems34
4.3.3 Surface Model Systems35
4.3.4 Solid Model Systems36
4.4 Parametric Modeling40
4.4.1 Profile41
4.4.2 Dimension drive41
4.4.3 Variable Drive42
4.4.4 Constraint-Based42
4.4.5 Rationality Checking43
4.4.6 Dynamic Navigator43
4.4.7 Feature-Based Modeling43
4.5 SolidWorks Modeling Software44
4.5.1 Concepts44
4.5.2 Terminology45
4.5.3 User Interface46
4.5.4 Design Process51
4.5.5 Design Intent52
4.5.6 Design Method52
Chapter 5 Reverse Engineering62
5.1 Basic Phases of Reverse Engineering62
5.2 Data Capture Methods64
5.3 Data Capture Devices66
5.3.1 3D Digitizer66
5.3.2 Coordinate Measuring Machine67
5.3.3 3D Laser Scanners67
5.3.4 Structured-Light 3D Scanners:3D Optical Imager68
Chapter 6 Parametric Programming69
6.1 Principle of Parametric Programming69
6.2 Visual LISP-Based Parametric Programming for AutoCAD69
6.2.1 What Visual LISP Offers70
6.2.2 Starting Visual LISP71
6.2.3 Exploring the Visual LISP User Interface71
6.2.4 Loading and Running AutoLISP Programs72
6.2.5 VLISP Programming Demonstrations73
6.3 VBA-Based Parametric Programming for AutoCAD78
6.3.1 How VBA Differs from AutoLISP79
6.3.2 Visual Basic versus Visual Basic for Applications80
6.3.3 The AutoCAD VBA Environment80
6.3.4 VBA Programming Demonstrations81
6.3.5 VBA Advanced Programming Demonstration83
6.4 ObjectARX-based Parametric Programming for AutoCAD91
6.4.1 ObjectARX Overview91
6.4.2 “Hello,World!”Program94
6.4.3 Some Useful Functions98
Chapter 7 Computer Aided Engineering101
7.1 Finite Element Analysis102
7.2 Virtual Prototyping102
7.3 CAE Softwares103
7.3.1 ANSYS103
7.3.2 SolidWorks Simulation103
7.3.3 ADAMS104
7.4 Projects of CAE Software Application105
7.4.1 Stress Analysis and Optimization of Gear Teeth for Crown Gear Based on Limited Length Contact Theory in ANSYS Environment105
7.4.2 Kinematics Simulation to Manipulator of Welding Robot Based on ADAMS110
Chapter 8 Virtual Reality116
8.1 Features of Virtual Reality Systems116
8.1.1 Virtual Reality Immersion117
8.1.2 Virtual Reality Ambience and Atmosphere117
8.2 Interactive Devices for Virtual Reality118
8.2.1 Head-Mounted Display118
8.2.2 Data Glove119
8.2.3 Data Suit/Clothing119
8.2.4 Joysticks120
8.3 VR-Based Training System Development for HDD Rig120
8.3.1 Development of Software Part121
8.3.2 Development of Hardware Part123
Chapter 9 Advanced CAM Technology126
9.1 Computer Numerical Contro1126
9.2 Directed Numerical Control127
9.3 Distributed Numerical Control127
9.4 Group Technology128
9.5 Flexible Manufacturing129
9.6 Rapid Prototyping and Manufacturing129
9.7 Computer-Aided Process Planning130
9.8 Computer-Aided Production Management131
9.9 Virtual Manufacturing132
9.10 Application of CAM Software:SolidCAM133
9.10.1 Introduction to SolidCAM133
9.10.2 Basic Concepts134
9.10.3 Process Overview134
9.10.4 Description of SolidCAM Modules135
Chapter 10 CAD/CAM Software Development139
10.1 Development Principal139
10.2 Development Process139
10.2.1 Planning140
10.2.2 Implementation,Testing and Documenting140
10.2.3 Deployment and Maintenance140
10.3 Data Processing for Engineering Manuals140
10.3.1 Programming for Numerical Tables141
10.3.2 Programming for Line Graph145
10.4 Projects of CAD/CAM Software Development149
10.4.1 CAD Software Development for Automated Design of Chuck of Core Drilling Rig149
10.4.2 CAM Software Development for CNC Cutting Machine157
Reference166