CAD - CAM
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Follow on Instagram for UpdatesCAD - CAM Syllabus — Unit-wise Content
The official GTU curriculum for CAD - CAM (subject code DI04041081) as prescribed for Nano · Semester 4 divides the course into 7 units, covering 16 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (DI04041081)Unit 1 Introduction to CAD/CAM
- 1.1 Definition and importance of CAD and CAM 1.2 Advantages
- applications, and limitations 1.3 Overview of CAD/CAM integration and digital manufacturing 1.4 Hardware and software used in CAD/CAM
Unit 2 Geometric Modeling
- 2.1 Types of geometric modeling: Wireframe
- solid modeling 2.2 Introduction to 2D and 3D CAD environments 2.3 Parametric modeling and constraints 2.4 Assembly modeling and exploded views
Unit 3 Computer Graphics and Visualization
- 3.1 Graphic display devices and user interfaces 3.2 2D and 3D transformations (translation
- rotation – concepts only) 3.3 Viewing and rendering techniques 3.4 CAD software commands (basic to intermediate)
Unit 4 Introduction to CNC Technology
- 4.1 Basics of CNC: NC vs
- CNC, DNC concepts 4.2 Components of CNC machine: control panel
- servo motors
- feedback systems 4.3 Types of CNC machines: turning center
- machining center 4.4 Advantages
- limitations, and applications
Unit 5 CNC Programming – Turning and Milling
- 5.1 Coordinate systems and axis conventions 5.2 G-codes and M-codes for turning and milling Program Name: Diploma Engineering Level : Diploma Branch: Automation and Robotics Subject Code : DI04041081 Subject Name : CAD - CAM 5.3 Manual part programming with examples 5.4 Tool path generation and canned cycles 5.5 Introduction to simulation and verification software
Unit 6 Computer-Aided Manufacturing
- 6.1 CAM software overview and toolpath creation 6.2 Post-processing and data transfer 6.3 Basics of tool selection and cutting parameters 6.4 CAM-CNC integration for automated manufacturing workflows
Unit 7 Recent Trends in CAD/CAM
- 7.1 Introduction to Digital Twin
- Industry 4.0, and Smart Manufacturing 7.2 Role of CAD/CAM in additive manufacturing 7.3 Automation and robotics integration with CAM systems 7.4 Basics of virtual prototyping and simulation
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