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Non Arc Welding Processes Resistance Weld High Energy Density Friction Welding Brazing & Soldering Plastics Joining. Non-Arc Welding Processes (Part 1). Lesson Objectives When you finish this lesson you will be able to:
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Non Arc Welding Processes Resistance Weld High Energy Density Friction Welding Brazing & Soldering Plastics Joining
Non-Arc Welding Processes (Part 1) • Lesson Objectives • When you finish this lesson you will be able to: • Explain Resistance Weldability and Various Resistance Welding Processes • Explain Oxy-fuel welding and cutting principles • Explain Solid state welding processes and comparisons between them • Explain Advantages and disadvantages of each process • Learning Activities • Read Handbook pp 16-30 • Look Up Keywords • View Slides; • Read Notes, • Listen to lecture • View Video • Do on-line workbook • Do Homework Keywords: Resistance Spot Welding, Seam Welding, Spot Weldability Lobe, Oxy-Acetylene Torch, Friction Welding, Diffusion Welding, Ultrasonic Welding, Explosive Welding
Introduction Non-Arc Welding Processes • Resistive heating, chemical reactions, focused light and electrons, sound waves, and friction can also be used to join materials • Resistance welding • Oxy-Fuel Welding • Friction welding (&Solid State) • Laser and electron beam welding • Brazing and soldering • Plastics joining • Adhesive bonding