7/11/2023 0 Comments Manufacturing process 3 pdfĬH-4 Rolling: Types of Rolling operations ,General description of machines and process rolling of structural section plates and sheets hot and cold rolling techniquesĬH-5 Metal Machining : Basics of Lathe machines, operations & components ,working principle of Shaper & planner ,Introduction to milling ,grinding and drilling machines. ĬH-3 Press working: Description and operation of processes, process of shearing, punching, piercing, blanking, trimming, perfecting, notching, lancing, embossing, coining, bending, forging and drawing press, tool dies, auxiliary equipment, safety devices, stock feeders, scrap cutters, forces, pressure and power requirements. Manufacturing Procedures Cover the manufacture, control and testing of biological products for human use, from starting materials and preparations, including seed lots, cell banks and intermediates, to the finished product. ĬH-2 Forging: types of forging operations Theory and application of forging processes description, drop and horizontal forging machines. company) is its available set of manufacturing processes. Pattern Making: Types of patters, Pattern and pattern making, pattern allowances pattern design considerations, core, core boxes. Technological Processing Capability: The technological processing. Welding: Types of welding ,Gas welding method, flames, gas cutting, Electric arc welding, AC and DC welding machines and their characteristics, flux, electrodes, submerged arc welding, TIG & MIG welding pressure welding electric resistance welding spot, seam and butt welding Thermit chemical welding brazing and soldering, welding defects & remedies. Molding and Foundry core sands and their properties, gating, runners, risers, solidification, defects and elimination, molding machines, centrifugal casting, dye casting, shell molding Lost wax molding continuous casting cupola description and operation. Powder Metallurgy.CH-1 Casting : Types of casting process. High Energy Rate Forming Methods: Principles, advantages and applications, explosive forming, electro hydraulic forming, Electromagnetic forming. Open back inclinable press (OBI press), piercing, blanking, bending. Sheet & Metal Forming: Forming methods, dies & punches, progressive die, compound die, combination die. Extrusion dies, seamless tubes, variables, simple problem Link : Unit 6 Notes Link : Unit 5 NotesĮxtrusion: Types of extrusion processes, extrusion equipment & dies, deformation, lubrication & defects in extrusion. Redundant work and its estimation, optimal cone angle & dead zone formation, drawing variables. Link : Unit 4 Noteĭrawing: Drawing equipment & dies, the expression for drawing load by slab analysis, power requirement. Frictional losses in bearing, a power required in rolling, Effects of front & back tensions. Types of rolling mills, the expression for RoIling load. Drilling Machines: Purpose and field of application of drilling. Rolling: Classification of Rolling processes. Rationale: Manufacturing processes related to machining are included in this subject. Expressions for forging pressures & load in open die forging and closed die forging by slab analysis, concepts of friction hill. Link : Unit 2 Notesįorging: Classification of forging processes. Link : Unit 1 NotesĮffects Of Parameters: Temperature, strain rate, friction and lubrication, a hydro static pressure in metalworking, Deformation zone geometry, work-ability of materials, Residual stresses in wrought products. PDF ME3393 Manufacturing Processes (MP) Books, Lecture Notes, 2 marks with answers, Important Part B 16 Marks. Introduction And Concepts: Classification of metal working processes, characteristics of wrought products, advantages and limitations of metalworking processes.
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