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Anna University · Regulation 2021

CCS 331 3D Printing and Design question papers

CCS331 3D Printing and Design previous year question papers from Anna University (Regulation 2021), with the full syllabus. Read online or download the PDF.

Fifth semester · Professional Elective (Vertical 6: Emerging Technologies) · L T P C: 2 0 2 3

Question papers

Syllabus

  1. Unit 1: Introduction6 hours

    Introduction · Design considerations · Material · Size · Resolution · Process · Modelling and viewing · 3D · Scanning · Model preparation · Digital · Slicing · Software · File formats

  2. Unit 2: Principle6 hours

    Processes · Extrusion · Wire · Granular · Lamination · Photopolymerisation · Materials · Paper · Plastics · Metals · Ceramics · Glass · Wood · Fiber · Sand · Biological Tissues · Hydrogels · Graphene · Material Selection · Processes · applications · limitations

  3. Unit 3: Inkjet Technology6 hours

    Printer · Working Principle · Positioning System · Print head · Print bed · Frames · Motion control · Print head Considerations · Continuous Inkjet · Thermal Inkjet · Piezoelectric Drop-On-Demand · Material Formulation for jetting · Liquid based fabrication · Continous jet · Mulitjet · Powder based fabrication · Colourjet

  4. Unit 4: Laser Technology6 hours

    Light Sources · Types · Characteristics · Optics · Deflection · Modulation · Material feeding and flow · Liquid · powder · Printing machines · Types · Working Principle · Build Platform · Print bed Movement · Support structures

  5. Unit 5: Industrial Applications6 hours

    Product Models · manufacturing · Printed electronics · Biopolymers · Packaging · Healthcare · Food · Medical · Biotechnology · Displays · Future trends