Anna University PR8592 Welding Technology 2017 Regulation Notes, Question Banks with Answer and Syllabus.
PR8592 WELDING TECHNOLOGY
UNIT I GAS AND ARC WELDING PROCESSES:
Fundamental principles – Air Acetylene welding, Oxyacetylene welding, Carbon arc welding, Shielded metal arc welding, Submerged arc welding, TIG and MIG welding, Plasma arc welding and Electroslag welding processes - advantages, limitations and applications.
UNIT II RESISTANCE WELDING PROCESSES:
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:
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:
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
Various weld joint designs – Welding defects – causes and remedies - Weldability of Aluminium, Copper, and Stainless steels. Destructive and non destructive testing of weldments.
2017 Regulations
Notes:
PR8592 Welding Technology Notes - Click here
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