I want formulae for Induction heating

In summary, induction heating is a method of heating materials using high frequency electromagnetic fields. It works by inducing eddy currents within the material, causing it to heat up. This process uses an alternating current to create an oscillating magnetic field, resulting in faster and more precise heating. Induction heating has various applications in industrial processes, cooking appliances, and medical devices. The efficiency of this method is influenced by factors such as the frequency and power of the current, the material's properties, and the design of the induction coil.
  • #1
mastertushar
2
0
hi i want formulae for induction heating ..
1) dept of heating
2)power loss per unit volume

also for dielectric heating please help me ..
 
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  • #2
Have you tried google or wikipedia?
 
  • #3
ya tried but not found that's why asking here
 

1. What is induction heating?

Induction heating is a method of heating electrically conductive materials using high frequency electromagnetic fields. It works by inducing eddy currents within the material, which causes it to heat up.

2. How does induction heating work?

Induction heating works by using an alternating current (AC) to create an oscillating magnetic field. This magnetic field passes through the material, inducing eddy currents that generate heat.

3. What are the advantages of induction heating?

Induction heating has several advantages over other heating methods, including faster heating times, precise and controllable heating, and the ability to heat only specific areas of a material.

4. What are the applications of induction heating?

Induction heating is commonly used in industrial settings for processes such as brazing, annealing, and heat treating. It is also used in cooking appliances, such as induction cooktops, and in medical devices for non-invasive heating.

5. What factors affect the efficiency of induction heating?

The efficiency of induction heating is affected by factors such as the frequency and power of the alternating current, the material's electrical conductivity and magnetic permeability, and the design of the induction coil used to generate the magnetic field.

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