CM4151 Computer Aided Manufacturing Syllabus:
CM4151 Computer Aided Manufacturing Syllabus – Anna University PG Syllabus Regulation 2021
COURSE OBJECTIVES:
To introduce the evolution of CAD, CAM, CIM, engineering product specification and interpreting geometric specifications.
To train the candidates on the integration of Computer Aided Design and Computer Aided Manufacturing.
To impart knowledge on manual part program and generation of CNC part program using Computer Aided Manufacturing packages.
To introduce with the implementation of CAD and CAM in manufacturing process.
To introduce the importance of Internet of Things in Computer Aided Manufacturing.
UNIT I INTRODUCTION TO CAM
Introduction CAD, CAM, CAE, CIM, system configuration for CAM including hardware and software, evolution of product realization, historical development, engineering product specification. Geometric Tolerancing – ASME standard, interpreting geometric specifications, multiple part features and datum.
UNIT II CAD AND CAM INTEGRATION
Introduction – Networking – Techniques, components, interface cards, network standards, Graphics standards – Graphical kernel system, Data exchange format – IGES and STEP. Process planning, Computer Aided Process Planning (CAPP), Product life cycle management (PLM), Enterprise resource planning (ERP).
UNIT III PROGRAMMING OF CNC MACHINES
Structure of CNC program, Coordinate system, G & M codes, cutter radius compensation, tool nose radius compensation, tool wear compensation, canned cycles, mirroring features, Manual part programming for CNC turning, machining center, wire electric discharge machining, abrasive water jet cutting machine, bulk and sheet metal forming, generation of CNC program using CAM softwares.
UNIT IV CAD AND CAM FOR MANUFACTURING PROCESSES
Classification of Manufacturing process, construction and operations, Integration of CAD and CAM in CNC turning center, machining center, electric discharge machining, wire electric discharge machining, abrasive water jet cutting machine, bulk forming, sheet metal forming.
UNIT V IOT IN CAM
Introduction, overview of IOT enabled manufacturing system, Real-time and multi-source manufacturing information sensing system, IOT enabled smart assembly station, cloud computing based manufacturing resources configuration method, Real-time key production performances analysis method, Real-time information driven production scheduling system.
COURSE OUTCOMES:
At the end of this course, the students shall be able to:
CO1: Recognize the importance of CAD, CAM, CIM, Engineering product specification and interpreting geometric specifications.
CO2: Improve knowledge on the integration of CAD and CAM.
CO3: Exhibit competency in manual part program and generation of CNC part program using CAM packages.
CO4: Describe the implementation of CAD and CAM in manufacturing processes.
CO5: Explain applications of IOT in computer aided manufacturing.
REFERENCES:
1. Chang T.C., Wysk, R.A. and Wang.H.P., “Computer Aided Manufacturing”, Pearson Prentice Hall, India ,2009, ISBN: 978-0131429192.
2. HMT,“Mechatronics”, Tata McGraw-Hill Publishing Company Limited, New Delhi, 2017.
3. Rao P.N., “CAD/CAM”, 3rd Edition, Tata McGraw-Hill Publishing Company Limited, New Delhi, India, 2012, ISBN-13: 978-0070681934.
4. Radhakrishnan P., “Computer Numerical Control “, New Central Book Agency, India,2013.
5. Nee Y.C., Soh K. Ong, Yun G. Wang., “Computer Applications in Near Net-Shape Operations”, Springer, United Kingdom, 2012.
6. Yingfeng Zhang and Fei Tao, “Optimization of Manufacturing Systems Using the Internet of Things” Academic Press, United Kingdom, 2017.