## ME6502  HMT 2marks-16marks

Anna University Regulation 2013 Mechanical Engineering (MECH) ME6502  HMT 2marks & 16marks for all 5 units are provided below. Download link for MECH 5th SEM ME6502  HEAT AND MASS TRANSFER  Short answers, Question Bank are listed down for students to make perfect utilization and score maximum marks with our study materials.

ME6502   HEAT AND MASS TRANSFER  QUESTION BANK

UNIT-I 2-marks

PART A

1. What is Fourier’s Law of heat conduction?
3. What is coefficient of Thermal conductivity?
4. Give some examples of heat transfer in engineering.
5.Define Temperature field.
6.Define heat flux.
7.Define thermal Diffusivity.
8.What is Laplace equation for heat flow?
9.What is Poisson’s equation for heat flow?

1. What critical radius of insulation?
2. Give examples for initial & boundary conditions.
3. What is a Fin?
1. Define efficiency of the fin.
2. Define effectiveness of the fin.
3. Give examples of use of fins in various engineering applications.
4. What is meant by Transient heat conduction?
5. Give governing differential equation for the one dimensional transient heat flow.
6. What is Biot number?
7. What is Newtonian heating or cooling process?
8. Give examples for Transient heat transfer.
9. What is meant by thermal resistance?
10. What is meant by periodic heat transfer?
11. What are Heisler chart?
12. What is the function of insulating materials?

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