Seam weld, is a type of Resistance Welding. It is a series of continuous spot welds. .In this welding tipped electrodes are replaced by roller electrodes leads the contact area of electrode should be...

Spot welding is a type of Resistance Welding.It is usually employed for joining sheet metal structure.It Only provides mechanical strength and is not air or water tight. The workplace or plates to be welded...

The core less induction furnace operates on the same principle of an electric transformer. The eddy currents developed in any magnetic circuit are given by the equation eddy currents α B2 f2 (B =...

Indirect core type induction furnace is based on the principle of Faraday’s law of mutual induction. There is a primary winding through which an AC current is passed. The secondary winding forms the walls...

Induction heating is based on the principle of Faradays law of mutual induction. Induction heating process makes use of currents induced by electromagnetic action in the material to be heated (ie transformer principle). There...