فرایند های جوشکاری WELDING PROCESSES

لیست مطالب داخل این پاورپوینت:

• WELDING PROCESSES
• Two Categories of Welding Processes
• Arc Welding (AW)
• What is an Electric Arc?
• Manual Arc Welding and Arc Time
• Two Basic Types of AW Electrodes
• Consumable Electrodes
• Nonconsumable Electrodes
• Arc Shielding
• Flux
• Various Flux Application Methods
• Power Source in Arc Welding
• Consumable Electrode AW Processes
• Shielded Metal Arc Welding (SMAW)
• Welding Stick in SMAW
• SMAW Applications
• Gas Metal Arc Welding (GMAW)
• GMAW Advantages over SMAW
• Flux‑Cored Arc Welding (FCAW)
• Electrogas Welding (EGW)
• Submerged Arc Welding (SAW)
• SAW Applications and Products
• Nonconsumable Electrode Processes
• Gas Tungsten Arc Welding (GTAW)
• Advantages and Disadvantages of GTAW
• Plasma Arc Welding (PAW)
• Advantages and Disadvantages of PAW
• Resistance Welding (RW)
• Components in Resistance Spot Welding
• Advantages and Drawbacks of Resistance Welding
• Resistance Spot Welding (RSW)
• Resistance Projection Welding (RPW)
• Other Resistance Projection Welding Operations
• Oxyfuel Gas Welding (OFW)
• Oxyacetylene Welding (OAW)
• Acetylene (C₂H₂)
• Oxyacetylene Torch
• Safety Issue in OAW
• OAW Safety Issue
• Alternative Gases for OFW
• Other Fusion Welding Processes
• Electron Beam Welding (EBW)
• EBW Vacuum Chamber
• Comparison: LBW vs. EBW
• TW Applications
• Solid State Welding (SSW)
• SSW Advantages over FW Processes
• Solid State Welding Processes
• Forge Welding
• Cold Welding (CW)
• Roll Welding (ROW)
• Diffusion Welding (DFW)
• DFW Applications
• Explosion Welding (EXW)
• Friction Welding (FRW)
• Applications and Limitations of Friction Welding
• Friction Stir Welding
• Ultrasonic Welding (USW)
• USW Applications
• Weld Quality
• Residual Stresses and Distortion
• Techniques to Minimize Warpage
• Welding Cracks
• Cavities
• Solid Inclusions
• Incomplete Fusion
• Weld Profile in AW
• Inspection and Testing Methods
• Visual Inspection
• Nondestructive Evaluation (NDE) Tests
• Destructive Testing
• Mechanical Tests in Welding
• Weldability
• Weldability Factors – Welding Process
• Other Factors Affecting Weldability
• Design Considerations in Welding
• Arc Welding Design Guidelines
• Arc Welding Positions
• Design Guidelines – RSW