Anna University Syllabus - Anna University ME Syllabus
CM7001 ADDITIVE MANUFACTURING Syllabus | Anna University ME CAD/CAM Second Semester Syllabus Regulation 2013. Below is the Anna University 2013 Regulation Syllabus for 2nd Semester for ME CAD / CAM, Textbooks, Reference books, Exam portions, Question Bank, Previous year question papers, Model question papers, Class notes, Important 2 marks, 8 marks, 16 marks topics.It is applicable for all students admitted in the Academic year 2013-2014 onwards for all its Affiliated institutions in Tamil Nadu.
CM7001 ADDITIVE MANUFACTURING L T P C 3 0 0 3
OBJECTIVE: To educate students with fundamental and advanced knowledge in the field of Additive
manufacturing technology and the associated Aerospace, Architecture, Art, Medical and
industrial applications.
OUTCOME:
On completion of this course, they will learn about a variety of Additive Manufacturing (AM)
technologies, their potential to support design and manufacturing, case studies relevant to mass
customized manufacturing, and some of the important research challenges associated with AM
and its data processing tools
UNIT I INTRODUCTION: 8
Need - Development of AM systems – AM process chain - Impact of AM on Product Development
- Virtual Prototyping- Rapid Tooling – RP to AM -Classification of AM processes-Benefits-
Applications.
10
UNIT II REVERSE ENGINEERING AND CAD MODELING: 10
Basic concept- Digitization techniques – Model reconstruction – Data Processing for Rapid
Prototyping: CAD model preparation, Data requirements – Geometric modeling techniques: Wire
frame, surface and solid modeling – data formats - Data interfacing, Part orientation and support
generation, Support structure design, Model Slicing, Tool path generation-Software for AM- Case
studies.
UNIT III LIQUID BASED AND SOLID BASED ADDITIVE MANUFACTURING SYSTEMS:
10
Stereolithography Apparatus (SLA): Principle, pre-build process, part-building and post-build
processes, photo polymerization of SL resins, part quality and process planning, recoating issues,
materials, advantages, limitations and applications.
Solid Ground Curing (SGC): working principle, process, strengths, weaknesses and applications.
Fused deposition Modeling (FDM): Principle, details of processes, process variables, types,
products, materials and applications. Laminated Object Manufacturing (LOM): Working Principles,
details of processes, products, materials, advantages, limitations and applications - Case studies.
UNIT IV POWDER BASED ADDITIVE MANUFACTURING SYSTEMS: 10
Selective Laser Sintering (SLS): Principle, process, Indirect and direct SLS- powder structures,
materials, post processing, surface deviation and accuracy, Applications. Laser Engineered Net
Shaping (LENS): Processes, materials, products, advantages, limitations and applications– Case
Studies.
UNIT V OTHER ADDITIVE MANUFACTURING SYSTEMS: 7
Three dimensional Printing (3DP): Principle, basic process, Physics of 3DP, types of printing,
process capabilities, material system. Solid based, Liquid based and powder based 3DP systems,
strength and weakness, Applications and case studies. Shape Deposition Manufacturing (SDM),
Ballastic Particle Manufacturing (BPM), Selective Laser Melting, Electron Beam Melting.
TOTAL: 45 PERIODS
REFERENCES
1. Gibson, I., Rosen, D.W. and Stucker, B., “Additive Manufacturing Methodologies: Rapid
Prototyping to Direct Digital Manufacturing”, Springer, 2010.
2. Chua, C.K., Leong K.F. and Lim C.S., “Rapid prototyping: Principles and applications”, second
edition, World Scientific Publishers, 2010.
3. Gebhardt, A., “Rapid prototyping”, Hanser Gardener Publications, 2003.
4. Liou, L.W. and Liou, F.W., “Rapid Prototyping and Engineering applications : A tool box for
prototype development”, CRC Press, 2011.
5. Kamrani, A.K. and Nasr, E.A., “Rapid Prototyping: Theory and practice”, Springer, 2006.
6. Hilton, P.D. and Jacobs, P.F., Rapid Tooling: Technologies and Industrial Applications, CRC
press, 2005.
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