PR8592 - WELDING TECHNOLOGY (Syllabus) 2017-regulation Anna University
PR8592 - WELDING TECHNOLOGY (Syllabus) 2017-regulation Anna University
PR8592 |
WELDING TECHNOLOGY |
LPTC |
---|
3003
OBJECTIVE:
• To understand the basics of welding and to know about the various types of welding processes
UNIT I |
GAS AND ARC WELDING PROCESSES: |
9 |
---|
Fundamental principles – Air Acetylene welding, Oxyacetylene welding, Carbon arc welding, Shielded metal arc welding, Submerged arc welding, TIG & MIG welding, Plasma arc welding and Electroslag welding processes - advantages, limitations and applications.
UNIT II |
RESISTANCE WELDING PROCESSES: |
9 |
---|
Spot welding, Seam welding, Projection welding, Resistance Butt welding, Flash Butt welding, Percussion welding and High frequency resistance welding processes - advantages, limitations and applications.
UNIT III |
SOLID STATE WELDING PROCESSES: |
9 |
---|
Cold welding, Diffusion bonding, Explosive welding, Ultrasonic welding, Friction welding, Forge welding, Roll welding and Hot pressure welding processes - advantages, limitations and applications.
UNIT IV |
OTHER WELDING PROCESSES: |
9 |
---|
Thermit welding, Atomic hydrogen welding, Electron beam welding, Laser Beam welding, Friction stir welding, Under Water welding, Welding automation in aerospace, nuclear and surface transport vehicles.
UNIT V |
DESIGN OF WELD JOINTS, WELDABILITY AND TESTING OF WELDMENTS |
9 |
---|
Various weld joint designs – Welding defects – causes and remedies - Weldability of Aluminium, Copper, and Stainless steels. Destructive and non destructive testing of weldments.
TOTAL : 45 PERIODS
OUTCOMES: Upon completion of this course, the students can able
• Understand the construction and working principles of gas and arc welding process.
• Understand the construction and working principles of resistance welding process.
• Understand the construction and working principles of various solid state welding process.
• Understand the construction and working principles of various special welding processes.
• Understand the concepts on weld joint design, weldability and testing of weldments.
• Understand the construction and working principles of resistance welding process.
• Understand the construction and working principles of various solid state welding process.
• Understand the construction and working principles of various special welding processes.
• Understand the concepts on weld joint design, weldability and testing of weldments.
TEXT BOOKS:
1. Little R.L., “Welding and welding Technology”, Tata McGraw Hill Publishing Co., Ltd., New Delhi, 34th reprint, 2008.
2. Parmer R.S., “Welding Engineering and Technology”, 1st Edition, Khanna Publishers, New Delhi, 2008.
3. Parmer R.S., “Welding Processes and Technology”, Khanna Publishers, New Delhi, 1992.
2. Parmer R.S., “Welding Engineering and Technology”, 1st Edition, Khanna Publishers, New Delhi, 2008.
3. Parmer R.S., “Welding Processes and Technology”, Khanna Publishers, New Delhi, 1992.
REFERENCES:
1. AWS- Welding Hand Book. 8th Edition. Vol- 2. “Welding Process”
2. Christopher Davis. “Laser Welding- Practical Guide”. Jaico Publishing House.
3. Davis A.C., “The Science and Practice of Welding”, Cambridge University Press, Cambridge, 1993
4. Nadkarni S.V. “Modern Arc Welding Technology”, Oxford IBH Publishers, 1st Edition, 2005.
5. Schwartz M.M. “Metals Joining Manual”. McGraw Hill Books, 1979.
6. Tylecote R.F. “The Solid Phase Welding of Metals”. Edward Arnold Publishers Ltd. London.
2. Christopher Davis. “Laser Welding- Practical Guide”. Jaico Publishing House.
3. Davis A.C., “The Science and Practice of Welding”, Cambridge University Press, Cambridge, 1993
4. Nadkarni S.V. “Modern Arc Welding Technology”, Oxford IBH Publishers, 1st Edition, 2005.
5. Schwartz M.M. “Metals Joining Manual”. McGraw Hill Books, 1979.
6. Tylecote R.F. “The Solid Phase Welding of Metals”. Edward Arnold Publishers Ltd. London.
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