MF8401 - MANUFACTURING PROCESSES – II (Syllabus) 2017-regulation Anna University

MF8401 - MANUFACTURING PROCESSES – II (Syllabus) 2017-regulation Anna University

MF8401	MANUFACTURING PROCESSES – II	LPTC

3003

OBJECTIVES: At the end of this course the student should be able to understand

• The tools, equipment and principle of operation of primary and secondary manufacturing processes.
• Defects, causes and their remedies of welding, casting and metal forming operations.
• Processing of plastics and fabrication of various types composite material.
• Equipment, principle of operation of nontraditional machining and forming processes.

UNIT I	CASTING PROCESSES	9

Casting Terminology – Pattern – Types of Patterns – Pattern allowances – Moulds – Moulding Tools – Machines and Materials – Core – Core Making – Sand Moulding methods – Melting furnaces – fluxing – Inoculation – Die-casting processes-Cleaning, Inspection and repairing of castings.

UNIT II	METAL FORMING PROCESSES	9

Hot working & Cold working of metals – Forging Machines - Forging operations– Rolling- Types of Rolling mills – Rolling operations – Extrusion – Extrusion processes– Rod, wire and tube drawing - Bending – Principle & types- Deep drawing – Principle & Types Sheet metal forming operations such as squeezing, spinning, peen ,stretch forming and super plastic forming.

UNIT III	FABRICATIOIN PROCESSES	9

Welding – Classification of welding – Electric Arc Welding- Equipment – Consumables – processes – Gas Welding – Equipment – Processes – Resistance welding – Types of Resistance welding – Soldering & Brazing – Adhesive bonding – Welding Inspection – Defects, Causes & Remedies.

UNIT IV	PROCESSING OF PLASTICS AND COMPOSITES	9

Types of plastics – Processing of thermo plastics – Extrusion, Inspection blow, Rotatromal moulding processes – Calendaring, Film blowing, Thermo forming – Processing of thermosets - Compression, Transfer, Jet Moulding processes – Bonding of thermoplastics- Laminated plastic – Composites- types- Fabrication Methods –advantages ,limitations and applications.

UNIT V	UNCONVENTIONAL METHODS OF MANUFACTURING	9

Introduction – Need – classification -Electro-Discharge Machining – Electro-Chemical Machining – Laser Beam Machining – Abrasive Jet Machining –Water jet Cutting – Ultrasonic Machining – High Velocity Forming of Metals – Explosive Fabrication – Hydro forming – Electro-hydraulic Forming – Magnetic pulse Forming – Electron Beam Machining.

TOTAL : 45 PERIODS

OUTCOME:

• Upon completion of this course, the students can able to use different manufacturing process and use this in industry for component production

TEXT BOOKS:

1. S.Gowri, P.Hariharan, A.Suresh Babu “Manufacturing Technology-I”, Pearson Education, 2008
2. P.C.Sharma, “A Text book of Production Technology”, S.Chand and Co., Ltd., 1999.

REFERENCES:

1. Rajput. R.K., “Manufacturing Technology (Manufacturing Processes), Laxmi Publications Ltd., New Delhi, 2007.
2. Singh. D.K., “Fundamentals of Manufacturing Engineering”, Ane Books India, New Delhi, 2008.
3. Gupta. R.B., “Foundry Engineering”, Sataya Prakasham, New Delhi, 2002.
4. Parmar. R.S., “Welding Processes and Technology”, Khanna Publishers, New Delhi, 2003.