ME3393 MANUFACTURING PROCESSES

UNIT – I METAL CASTING PROCESSES

Sand Casting – Sand Mould – Type of patterns – Pattern Materials – Pattern allowances – Molding sand Properties and testing – Cores –Types and applications – Molding machines – Types and applications– Melting furnaces – Principle of special casting processes- Shell, investment – Ceramic mould – Pressure die casting – low pressure, gravity- Tilt pouring, high pressure die casting- Centrifugal Casting – CO2 casting –  Defects in Sand casting process-remedies

 UNIT II METAL JOINING PROCESSES

Fusion welding processes – Oxy fuel welding – Filler and Flux materials-–Arc welding, Electrodes, Coating and specifications – Gas Tungsten arc welding –Gas metal arc welding – Submerged arc welding – Electro slag welding– Plasma arc welding –– Resistance welding Processes -Electron beam welding –Laser beam Welding Friction welding – Friction stir welding – Diffusion welding – Thermit Welding, Weld defects – inspection &remedies – Brazing – soldering – Adhesive bonding.

UNIT III BULK DEFORMATION PROCESSES

Hot working and cold working of metals – Forging processes – Open, impression and closed die forging – cold forging- Characteristics of the processes – Typical forging operations – rolling of metals – Types of Rolling – Flat strip rolling – shape rolling operations – Defects in rolled parts – Principle of rod and wire drawing – Tube drawing – Principles of Extrusion – Types – Hot and Cold extrusion. Introduction to shaping operations.

 UNIT IV SHEET METAL PROCESSES

Sheet metal characteristics – Typical shearing, bending and drawing operations – Stretch forming operations – Formability of sheet metal – Test methods –special forming processes – Working principle and applications – Hydro forming – Rubber pad forming – Metal spinning – Introduction of Explosive forming, magnetic pulse forming, peen forming, Super plastic forming – Micro forming – Incremental forming.

UNIT V MANUFACTURE OF PLASTIC COMPONENTS

Types and characteristics of plastics – Moulding of thermoplastics & Thermosetting polymers– working principles and typical applications – injection moulding – Plunger and screw machines – Compression moulding, Transfer Moulding – Typical industrial applications – introduction to blow moulding – Rotational moulding – Film blowing – Extrusion – Thermoforming – Bonding of Thermoplastics- duff moulding.

DOWNLOAD LINK

Anna University ME3393 Manufacturing Processes Books Question Banks Lecture Notes Syllabus ME3393 Manufacturing Processes Part A 2 Marks with Answers Part – B 16 Marks Questions with Answers & Anna University ME3393 Manufacturing Processes Question Paper Collection and Local Author Books.

Click below the link “DOWNLOAD” to save the Book/Material (PDF)

Kindly Note : There are different collection of ME3393 Manufacturing Processes study materials are listed below. Based on your requirement choose the suitable material for your preparation.