1. Engineering
  2. Mechanical Engineering
  3. problem a kanthal heating element wire of a radius...

Question: problem a kanthal heating element wire of a radius...

Question details

PROBLEM ! A Kanthal heating element wire of a radius 5 mm is heated by passing an electric current along the wire to generate heat at rate of 2-10 W/m. If the outer temperature of the wire is 250 C, calculate the heat flux at the outer surface. Also, calculate the maximum temperature at the center of the wire. Ihe thermal conductivity of Kanthal is 5 W/m.K. IIL

Solution by an expert tutor
Blurred Solution
This question has been solved
Subscribe to see this solution