The process in which heat is produced by using electrical energy is known as electric heating. With the advent of electricity, there are various electric heating methods introduced which are much simpler and more efficient than o…
The process by which electrical energy is converted into heat energy i.e., the production of heat by using electricity, is known as electric heating. We know that heat (fire) plays a major role in present-day civilization. There …
The eddy current heating is the process of heating the charge by inducing eddy currents in it. In this method, the charge or material to be heated is placed inside a current-carrying coil that induces an eddy current in the charg…
Nowadays metals are mostly used for the manufacture of the product. Almost all the products are made of metal and the process of welding is very commonly employed in the manufacture and in the repair of metal products. Welding is…
Dielectric heating is a high frequency alternating electric field or radio-frequency or microwave electromagnetic radiation heating caused by dielectric loss. The process of dielectric heating can be used to heat non-metallic mat…
A coreless induction furnace is a high-frequency induction furnace used for melting steel and other ferrous metals. Its working principle is based on the principle of ac transformers i.e., when the primary is connected to a high-…
The process of smoothing load fluctuations in industrial drives is called Load Equalization. In many industrial applications, the load fluctuates vary widely within short intervals of time. Electric hammers, presses, reciprocatin…
