Arc Welding Project Report Pdf. Chapter 1 Arc welding safety 4 Electric shock Electrical principles and requirements for arc welding machines will be discussed in depth in Chapter 2 Electricity and welding machines however at this stage it is necessary to clarify some basic electrical terms. The welding is a process of joining two or more similar or dissimilar metals by heating them to a suitable temperature with or without the application of pressure filler material and flux.
Metal by using electricity to create en ough heat to. SECTION 3 SHIELDED METAL ARC WELDING SMAW. Power supply for arc welding process could be AC or DC type.
PDF A welding joint is a point or edge where two or more pieces of metal or plastic are joined together.
At least three operations are to be incorporated in the projectWelding Casting Sheet metal 12. Butt joint through BC Arc welding process b Butt joint. In arc welding process an electric power supply is used to produce an arc between electrode and the work-piece material to joint so that work-piece metals melt at the interface and welding could be done. Work or the project and has received safety training to recog-nize and avoid the hazards involved.