What is the biot number of the cooling situation, Mechanical Engineering

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What is the biot number of the cooling situation

An aluminum cube, initially at 400oC, with a dimension of 2 cm on each side is cooled using 30^oC air with a convection coefficient of 210W/m^2*K?.

a. What is the Biot number of this cooling situation?

b. Would lumped capacitance provide an accurate method for analyzing the cooling?

c. How long would it take before the cube cooled to 200^oC?

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Mechanical Engineering: What is the biot number of the cooling situation

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Mechanical Engineering: What is the biot number of the cooling situation

Reference No:- TGS0721520

Have a Question? (oR Write a Review)

Recent Questions Asked Mechanical Engineering

Q : What is the sphere-s surface temperature

Q : Determine angle which the piece of mud drop off the wheel

Q : Prepare a schedule that shows the amount od profit

Q : What is the speed of the plane with respect to the ground

Q : What is the biot number of the cooling situation

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Request for Solution File

Ask an Expert for Answer!!

Mechanical Engineering: What is the biot number of the cooling situation

Reference No:- TGS0721520

Recent Questions Asked Mechanical Engineering

Q : What is the sphere-s surface temperature

Q : Determine angle which the piece of mud drop off the wheel

Q : Prepare a schedule that shows the amount od profit

Q : What is the speed of the plane with respect to the ground

Q : What is the biot number of the cooling situation

Q : Discuss a schedule that shows the amount of profit

Q : Determine shortest time possible for rear wheel drive

Q : Did anchor insurance company maintain its capital

Q : Mean value of interpupillary distance

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