Saturday, November 28, 2015

ME2251 Heat and Mass Transfer Nov Dec 2015 Important Questions / Question Bank

Are you searching for important questions or question bank of ME2251 Heat and Mass Transfer ? You can here download important questions and question bank in PDF for ME2251 Heat and Mass Transfer. This is Anna University Chennai R-2008 subject of B.E Mechanical / Automation Engineering Sixth Semester. Download the PDF file of the question bank below.

Anna University Chennai
Department of B.E Mechanical and Automation Engineering
Sixth Semester
ME2251 Heat and Mass Transfer
November / December 2015 Exam Important Questions / Question Bank
(Regulation 2008)
Exam Date: 01-12-2015

UNIT – I CONDUCTION
PART – A
1. What is Fourier's Law of heat conduction?
2. What is temperature gradient?
3. What is coefficient of Thermal conductivity?
4. Give some examples of heat transfer in engineering.
6. Define Temperature field.
7. Define heat flux.
8. Define thermal Diffusivity.
9. What is Lap lace equation for heat flow?
10. What is Poisson's equation for heat flow?
11. What critical radius of insulation;
12. Give examples for initial'&; boundary conditions.
13. What is a Fin?
14. Define efficiency of the fin ..
15. Define effectiveness of the fin.
16. Give examples of use of fins in various engineering applications.
17. What is meant by Transient heat conduction?
18. Give governing differential equation for the one dimensional transient heat flow.
19. What is Biot number?
20. What is Newtonian heating or cooling process?
21. Give examples for Transient heat transfer.
22. What is meant by thermal resistance?
23. What is meant by periodic heat transfer?
24. What are Heisler chart?
25. What is the function of insulating materials?

Full materials download link => ME2251 Heat and Mass Transfer Nov Dec 2015 Important Questions / Question Bank

Sponsored Link :

Duraimani

B.E Civil Engineer Graduated from Government College of Engineering Tirunelveli in the year 2016. She has developed this website for the welfare of students community not only for students under Anna University Chennai, but for all universities located in India. That's why her website is named as www.IndianUniversityQuestionPapers.com . If you don't find any study materials that you are looking for, you may intimate her through contact page of this website to know her so that it will be useful for providing them as early as possible. You can also share your own study materials and it can be published in this website after verification and reviewing. Thank you!