Steel is sequentially heated and cooled (annealed)

Chapter 5, Problem 5.52

(choose chapter or problem)

Steel is sequentially heated and cooled (annealed) torelieve stresses and to make it less brittle. Consider a100-mm-thick plate (k?45 W/m?K, ??7800 kg/m3,cp?500 J/kg?K) that is initially at a uniform tempera-ture of 300C and is heated (on both sides) in a gas-fired furnace for which T??700C andh?500 W/m2?K. How long will it take for a minimumtemperature of 550C to be reached in the plate?

Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.

Becoming a subscriber
Or look for another answer

×

Login

Login or Sign up for access to all of our study tools and educational content!

Forgot password?
Register Now

×

Register

Sign up for access to all content on our site!

Or login if you already have an account

×

Reset password

If you have an active account we’ll send you an e-mail for password recovery

Or login if you have your password back