Heat Transfer (3140503)   Old Code : 2151909

5
Credit
4 + 0 + 2
Lect + Tuto + Pract
Teaching Scheme
70 + 30 + 0
ESE + PA + ALA
Theory Marks
30 + 0 + 20
ESE + OEP + PA
Practical Marks
ESE - End Semester Examination, PA - Progress Assessment, ALA - Active Learning Assignments, OEP -Open Ended Problem


Prerequisite
A good understanding regarding basic modes of heat transfer viz. conduction, convection and radiation with governing laws underlying this heat transport mechanisms. Mathematical background is also essential in this respect
Rationale
Heat transfer is a necessary process in virtually all forms of energy generation and use; from coal fired to nuclear power stations, from automobile engines to rocket motors, from refrigerating cold stores to air conditioning space vehicles. This subject is intended to make students aware about mechanisms involved in heat transfer process in many of aforementioned applications. This ultimately will enable the students to design the equipments for heat process viz., shell and tube heat exchangers, evaporators, condensers.
Course Outcome
Sr. Co Statement Marks % weightage
CO-1 To identify different different modes of heat transfer and understand basic mechanism of conduction. 22
CO-2 To explain heat transfer under different convective regimes. 22
CO-3 To predict extent of heat flow by radiation through grey, white and real surfaces. 12
CO-4 To analyze heat transfer through different types of heat exchangers used for various applications 18
CO-5 To describe industrial applications and regimes involved in boiling and condensation 12
CO-6 To categorize different types of evaporators with their performance evaluation and to analyze material and energy balance for single and multi-effect systems 14

Active Learning
Reference to NPTEL lectures can be made for a better understanding regarding heat transfer under different conditions.