Subject Details
Dept     : MECH
Sem      : 3
Regul    : 2017
Faculty : Dr.S.Charles
phone  : NIL
E-mail  : principalsnsce@gmail.com
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Announcements

  • Lecture Notes

    Dear Students the Lecture Notes has been uploaded for the following topics:
    Sheet metal characteristics ,
    Stretch forming operations,
    Formability of sheet metal – Test methods,
    Hydro forming ,
    Rubber pad forming,
    Metal spinning,
    Introduction of Explosive forming,
    magnetic pulse forming,
    peen forming,
    Super plastic forming,
    Types and characteristics of plastics,
    injection moulding,
    Plunger and screw machines,
    Compression moulding,
    Transfer Moulding,
    introduction to blow moulding,
    Rotational moulding,
    Film blowing,
    Extrusion,
    Thermoforming ,
    Forging processes – Open, impression and closed die forging,
    Hot working and cold working of metals,
    Rolling of metals,
    Gas Tungsten arc welding,
    Gas metal arc welding,
    Resistance welding

  • Youtube Video

    Dear Students the Youtube Video has been uploaded for the following topics:
    Sand Casting
    Investment Casting

  • Question Bank

    Dear Students the Question Bank has been uploaded for the following topics:
    Unit 1 Notes 1

  • Lecture Notes

    Dear Students the Lecture Notes has been uploaded for the following topics:
    Sand Casting,
    Type of patterns - Pattern Materials – Pattern allowances,
    Moulding sand Properties and testing ,
    Moulding machines- Types and applications ,
    Melting furnaces : Blast and Cupola Furnaces,
    Shell casting - investment casting,
    Ceramic mould – Pressure die casting,
    Centrifugal Casting - CO2 process ,
    Stir casting; Defects in Sand casting

  • Puzzles

    Dear Students the Puzzles has been uploaded for the following topics:
    Welding Puzzle

  • Question Bank

    Dear Students the Question Bank has been uploaded for the following topics:
    IAE I QB with Answers,
    IAE II QB with Answers,
    IAE III QB with Answers,
    All Units Important Questions with Answers

  • Assignment

    Assignment topic is Manufacturing of Plastic Chair and due date is 17-10-2019.

  • Assignment

    Assignment topic is Manufacturing of Plastic Chair and due date is 18-10-2019.

  • Assignment

    Assignment topic is Manufacturing of Plastic Chair and due date is 10-10-2019.

  • Resource Link

    Dear Students the Resource Link has been uploaded for the following topics:
    Casting
    welding
    Forging

  • Lecture Notes

    Dear Students the Lecture Notes has been uploaded for the following topics:
    Gas welding - Types, Flame characteristics,
    Manual metal arc welding,
    Gas Tungsten arc welding,
    Gas metal arc welding,
    Submerged arc welding,
    Electro slag welding,
    Resistance welding,
    Thermit welding,
    Friction welding and Friction Stir Welding,
    Forging processes – Open, impression and closed die forging,
    Hot working and cold working of metals,
    Rolling of metals,
    shape rolling operations,
    Principle of rod and wire drawing,
    Principles of Extrusion ,
    Defects in rolled parts,
    Hot and Cold extrusion,
    Tube drawing