ME8351 – Manufacturing Technology – I Syllabus Regulation 2017

Code – ME8351, this article about B.E/B.Tech./B.Arch Mechanical Engineering Semester III Manufacturing Technology-I syllabus. Students are requested to make notes or PDFs of the semester in Manufacturing Technology-I for effective preparation from here. It will help you to understand what are the topics in the syllabus of Manufacturing Technology-I. And to make preparation strategies to score well in the examinations. Unit-wise detailed syllabus is given below in one place, in the following article ME8351 – Manufacturing Technology-I. If the information helps you, kindly share it with your classmates.

Aim Of Concept:

To introduce the concepts of basic manufacturing processes and fabrication techniques, such as metal casting, metal joining, metal forming and manufacture of plastic components.

ME8351 – Manufacturing Technology-I Syllabus Regulation 2017

Unit I: Metal Casting Processes

Sand Casting: Sand Mould – Type of patterns – Pattern Materials – Pattern allowances -Moulding sand Properties and testing – Cores -Types and applications – Moulding machines- Types and applications; Melting furnaces: Blast and Cupola Furnaces; Principle of special casting processes: Shell – investment – Ceramic mould – Pressure die casting – Centrifugal Casting – CO2 process – Stir casting; Defects in Sand casting.

Unit II: Joining Processes

Operating principle, basic equipment, merits and applications of Fusion welding processes: Gas welding – Types – Flame characteristics; Manual metal arc welding – Gas Tungsten arc welding – Gas metal arc welding – Submerged arc welding – Electro slag welding; Operating principle and applications of: Resistance welding – Plasma arc welding – Thermit welding – Electron beam welding – Friction welding and Friction Stir Welding; Brazing and soldering; Weld defects: types, causes and cure.

Unit III: Metal Forming Processes

Hot working and cold working of metals – Forging processes – Open, impression and closed die forging – 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.

Unit IV: Sheet Metal Processes

Sheet metal characteristics – 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.

Unit V: Manufacture Of Plastic Components

Types and characteristics of plastics – Moulding of thermoplastics – 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.

Text Books:

1. Hajra Choudhary S.K and Hajra Choudhury. AK., “Elements of workshop Technology”, volume I and II, Media promoters and Publishers Private Limited, Mumbai, 2008
2. Kalpakjian. S, “Manufacturing Engineering and Technology”, Pearson Education India Edition, 2013.

References:

1. Gowri P. Hariharan, A.Suresh Babu, “Manufacturing Technology I”, Pearson Education, 2008
2. Paul Degarma E, Black J.T and Ronald A. Kosher, “Materials and Processes, in Manufacturing” Eight Edition, Prentice – Hall of India, 1997.
3. Rao, P.N. “Manufacturing Technology Foundry, Forming and Welding”, 4th Edition, TMH-2013
4. Roy. A. Lindberg, “Processes and Materials of Manufacture”, PHI / Pearson Education, 2006
5. Sharma, P.C., “A Text book of Production Technology”, S.Chand and Co. Ltd., 2014.

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