MAEER’s
MAHARASHTRA INSTITUTE OF TECHNOLOGY S No 124, Paud Road, Kothrud, Pune-411038. INDIA
Department of Petroleum and Petrochemical Engineering
S.E. (Petroleum/Petrochemical) HEAT TRANSFER Course Cour se Number: Numb er: 21238 212389 9
Patt Pattern: ern: 2008 2008 cours co urs e Course File
Faculty: Theory : R. R. Joshi Practical: R.R. Joshi
University of Pune prescribed Teaching Scheme: Teaching Scheme: Lecture/Week: Lecture/Wee k: 3 Hrs Practical/Week: Practical /Week: 2 Hrs
Examination Scheme: Paper: 100 Marks Oral: 50 Marks
Teaching Teaching pol icy: 1. Students will be given prior intimation of the topic to be taken in the next class, so that they can briefly go through the topic. 2. Lessons will be taught with the help of audiovisual aids like the OHP and LCD projectors. Course material will be in the form of MS Power-point presentations and transparencies. Typical problems will be solved in the classroom sessions. 3. Assignments will be given to the students which will consist of thought provoking problems, practical problems and topics within and above the syllabus. Students will be encouraged to use library books, e-books and the internet resources. 4. Class tests will be taken to gauge the understanding of the students in the particular topic. In case the performance is not satisfactory, remedial lectures will be taken. Weak students will be identified and will be provided with extra help. 5. In case of practical sessions, laboratory manual will be provided to the students at the beginning of the semester. Explanation will be given to the students regarding the equipment, procedure, calculations, precautions and safety measures. 6. The results and conclusions of the experiments will be maintained by the students in the form of journals. Assessment will be done periodically.
Academ Ac ademii c Calendar Calen dar : Month Day 1
December
January
February
March
U2L1
U3L7 Faculty Meeting
U5L6 Faculty Meeting
Sunday
Sunday
Monthly Attendance U3L8 U4L1 U4L2
Monthly Attendance U5L7 U5L8 U6L1
U4L3 Faculty Meeting Sunday U4L4 U4L5 U4L6
U6L2 Faculty Meeting Sunday U6L3 U6L4 U6L5
U4L7
U6L6 Faculty Meeting
Institute Holiday
Sunday
Sunday
U4L8 U5L1 U5L2
U6L7 U6L8
Alumni 2013
2
U2L2
3
Monthly Attendance
4
U2L3
5 6 7 8
Faculty Meeting Sunday U2L4 U2L5
9
U2L6
10 11 12 13 14 15
U2L7 Faculty Meeting Sunday Gathering Gathering
16
Gathering
17
Term II Begins U1L1 U1L2 U1L3
18 19 20 21 22
U1L4 Faculty Meeting
U2L8 Faculty Meeting Sunday U3L1 U3L2
23
Sunday
U3L3
24 25 26 27 28 29
U1L5 Christmas U1L6 U1L7 Faculty Meeting
U3L4 Republic Day Sunday Unit Test-1 U3L5
30
Sunday
U3L6
31 Working Days
U1L8
U5L3
Sunday Unit Test-2 U5L4 U5L5
Faculty Meeting Sunday Unit Test-3 Dhulivandan
Faculty Meeting Sunday
Apri Ap ri l
Monthly Attendance
Term End Sunday
Gudhi Padwa
Academ Ac ademii c Calendar Calen dar : Month Day 1
December
January
February
March
U2L1
U3L7 Faculty Meeting
U5L6 Faculty Meeting
Sunday
Sunday
Monthly Attendance U3L8 U4L1 U4L2
Monthly Attendance U5L7 U5L8 U6L1
U4L3 Faculty Meeting Sunday U4L4 U4L5 U4L6
U6L2 Faculty Meeting Sunday U6L3 U6L4 U6L5
U4L7
U6L6 Faculty Meeting
Institute Holiday
Sunday
Sunday
U4L8 U5L1 U5L2
U6L7 U6L8
Alumni 2013
2
U2L2
3
Monthly Attendance
4
U2L3
5 6 7 8
Faculty Meeting Sunday U2L4 U2L5
9
U2L6
10 11 12 13 14 15
U2L7 Faculty Meeting Sunday Gathering Gathering
16
Gathering
17
Term II Begins U1L1 U1L2 U1L3
18 19 20 21 22
U1L4 Faculty Meeting
U2L8 Faculty Meeting Sunday U3L1 U3L2
23
Sunday
U3L3
24 25 26 27 28 29
U1L5 Christmas U1L6 U1L7 Faculty Meeting
U3L4 Republic Day Sunday Unit Test-1 U3L5
30
Sunday
U3L6
31 Working Days
U1L8
U5L3
Sunday Unit Test-2 U5L4 U5L5
Faculty Meeting Sunday Unit Test-3 Dhulivandan
Faculty Meeting Sunday
Apri Ap ri l
Monthly Attendance
Term End Sunday
Gudhi Padwa
Vision of Institute To promote ‘Value based Universal Education System’ by nurturing future global professionals so as to harness knowledge of Science & Technology for the welfare of the society
Mission of Institut e To create an ambience in which sound knowledge base of existing and emerging technical frontiers across disciplines will flourish along with social and ethical awareness.
Vision of the Department To be recognized as a centre of excellence in the field of Petroleum and Petrochemical Engineering with a strong foundation of social and professional ethics
Mission of t he Department Department To produce quality petroleum and petrochemical engineering graduates from students of diversified background by providing them broad based education, team building skills, and professional values in a nurturing creative learning environment.
Petro Petroleum leum Engi neeri neering ng Progr amme Educ Educational ational Obj ectives (PEOs) (PEOs) The Petroleum Engineering graduates will demonstrate 1. An ability to attain key engineering positions in broad areas of of Petroleum Engineering and continue their professional development through self-learning and also by pursuing higher education 2. competencies to accept contemporary challenges arising out of inherent risk and uncertainty in E & P sector 3. An ability to practice the profession in an ethical, socially and environmentally responsive manner 4. Effective skills to work in multidisciplinary groups of diversified cultural background.
Petroleum Engineering Progr am Outcomes (POs) The Petroleum Engineering Graduates shall demonstrate: a) Knowledge of mathematics, science, and engineering fundamentals in broad areas of Petroleum Engineering to solve complex engineering problems. b) An ability to use appropriate knowledge and proficiency to identify, formulate, analyze, and solve complex petroleum engineering problems in order to reach substantiated conclusions. c) Understanding of design and analysis of well systems for producing, injecting and handling fluids under risk and uncertainty, considering fiscal system, social, geopolitical, health and safety, and environmental considerations. d) An ability to conduct investigations of complex petroleum engineering problems by methods that include design of experiments, analysis, interpretation and synthesis of subsurface data to reach workable solutions. e) Familiarity with appropriate techniques, resources and modern engineering tools in complex engineering activities in the context of risk and uncertainty. f) An ability to analyze social and ethical issues related to petroleum industry and responsibilities relevant to professional engineering practices. g) Demonstrate knowledge and need of sustainable development and production of hydrocarbons resources, and impact of relevant professional engineering solutions in the societal and environmental context. h) An understanding of professional and ethical responsibilities in engineering practice and commitment to them i) An ability to work as an efficient team member and leader in multidisciplinary and multicultural teams j) Ability to communicate effectively complex engineering concepts within the profession and with society in written, oral and graphical form. k) Ability to be an efficient member and leader of a project in multidisciplinary teams by demonstrating knowledge and understanding engineering and management principles. l) An ability to independently summarize, analyze, synthesize and evaluate information from a wide variety of sources throughout professional tenure
University of Pune prescribed Heat Transfer Course Syllabus: SECTION - I Unit 1: Conduct ion
(8 Lect.)
Heat transfer modes, laws. Steady state problems. Thermal resistance. Insulation and critical radius. Differential equation. Unsteady state heat conduction. Extended surfaces.
Unit 2: Radiation
(8 Lect.)
Basic concepts. Emission characteristics and laws of black body radiation. Radiation incident on a surface. Solid angle and radiation intensity. Heat exchange by radiation between two black surface elements. Heat exchange by radiation between two finite black surfaces. The shape factor. Radiant heat exchange in an enclosure having black surfaces. Heat exchange by radiation between two infinite parallel diffuse-gray surfaces. Heat exchange by radiation in the annular space between two infinitely long concentric tubes. Radiant heat exchange in an enclosure having diffuse-gray surfaces. Radiation shields.
Unit 3: Convection
(8 Lect.)
Principles, Dimensional analysis. Heat Transfer by Forced Convection: Laminar and turbulent flow heat transfer in a circular pipe. Analogy between heat and momentum transfer. Heat Transfer in agitated vessels. Heat Transfer by Natural Convection: Natural convection heat transfer from plate and cylinder.
SECTION – II Unit 4: Heat Exchangers
(8 Lect.)
Basic types of heat exchangers. Direct transfer type heat exchangers. Flow arrangements. Overall heat transfer coefficient and fouling factor. Mean temperature difference. Effectiveness – NTU Method. TEMA.Heat exchanger design considerations.
Unit 5: Condensatio n and Boilin g
(8 Lect.)
Types of condensation. Film condensation on a vertical plate, vertical tube and horizontal tubes. Effect of superheated vapor and non-condensable gases. Types of boiling. Simplified relations for boiling heat transfer with water. Flow boiling. The heat pipe.
Unit 6: Evapor ators
(8 Lect.)
Single and multiple effect evaporation. Types of evaporators. Methods of feeding for multiple effect evaporators.
Term w ork: Every student should carry out minimum 10 experiments from the following list and submit the journal which will form the term work.
List o f Practic al: 1. To determine thermal conductivity of a metal bar. 2. To determine thermal conductivity of a liquid. 3. To determine critical radius of an insulating material. 4. To determine heat transfer coefficient in an unsteady-state. 5. To determine efficiency of a Pin Fin. 6. To study heat transfer through vacuum. 7. To determine the emissive of a test plate. 8. To determine heat transfer coefficient in forced convection. 9. To study analogy between heat and momentum transfer. 10. To determine individual and overall heat transfer coefficient in an agitated vessel. 11. To determine heat transfer coefficient in natural convection. 12. To determine heat transfer coefficient in Double Pipe Heat Exchanger. 13. To determine overall heat transfer coefficient (U) for Shell and Tube Heat Exchanger. 14. To determine overall heat transfer coefficient and effectiveness of a plate type heat exchanger 15. To determine heat transfer coefficient in drop and film condensation. 16. To study heat transfer in a steam generating boiler. 17. To study heat transfer in a heat pipe. 18. To study two phase heat transfer. 19. To study evaporators.
Reference Books: 1. Sukhatme S. P.; Heat Transfer, 4
th
Edition; University Press (India) Private Limited,
2005. 2. Eduardo Cao, Heat Transfer in Process Engineering, McGraw-Hill, 2010 3. Kern D. Q.; Process Heat Transfer; McGraw Hill, 2001. th
4. Holman J. P.; Heat Transfer, 9 Edition; Tata McGraw-Hill, 2002. 5. McCabe W. L., J. C. Smith and P. Harriott; Unit Operations of Chemical Engineering, 7 Edition; McGraw Hill, 2005.
th
Course Objectives: 1. Model basic heat transfer process and identify modes. 2. To study conduction mode of heat transfer for steady state and unsteady state and the laws governing them. 3. To study radiant heat exchange between finite black surfaces, long concentric tubes. 4. To know principles & dimensional analysis for convection and its types in detail 5. To be able to classify, select and understand the types, process design aspect for heat exchanger, evaporators and fins and predict its performance. 6. To study the phenomenon of condensation and boiling on plates and tubes. 7. An ability to convert unit operations into mathematical equations using material balance, energy balance and momentum balance.(Basic of mathematical modeling and problem formulation) 8. To be able to demonstrate basic knowledge regarding various unit operations, reaction kinetics, reactor design, process control and polymer synthesis technology. 9. To be able to characterize and calibrate various instruments. 10. An ability to visualize chemical engineering aspects of polymer engineering and work on laboratory and multidisciplinary task.
Course Outc omes (COs): Students successfully completing this course will be able to demonstrate: 1. Knowledge of basic physics and mathematics involved in three modes of heat transfer and their applications. 2. An ability to identify, formulate and solve engineering problems related to heat transfer 3. An ability to identify heat exchange equipment appropriate for a given duty and to design the same 4. An ability to carry out self-learning in advanced topics related to heat transfer
One subject specific add-on practical: Practical on HTRI software for design of Shell & Tube Heat Exchanger
Expected Achi evement of Programme Outcomes t hrough HT Course Outcomes:
Petroleum Engineering Program Outcomes Heat Transfer Course Outcomes
a
b
c
1
M
L
L
2
M
M
L
3
M
4
L
d
e
f
L
L
M
L
L
M
L
M
L
L
M
g
h
i
j
k
L
L
L
L
L
L
L
M
L
H: High M: Medium L: Low
100% 15
15 90%
80%
30
15
15
15
15
15
15
15
70%
j
15 15
i 15
h
60%
g
30 50%
15
k
30
30
f e
15
d
100% 15
15 90%
80%
30
15
15
15
15
15
15
15
70%
j
15 15
i 15
h
60%
g
30 50%
15
k
30
30
f e d
15
40%
15
15
c b
30%
30
30
a 15
20%
0
30 10%
30
30
15
0%
HT COs Plot showi ng cont ributi on of COs in achievement of POs
Teaching Scheme: 1. Lessons will be taught with the help of chalk on black board and audiovisual aids like the OHP and LCD projectors. Course material will be in the form of hand written notes, MS Power-point presentations and transparencies. Typical problems will be solved in the classroom sessions. 2. Selected homework problems are assigned for most lectures. Solutions will be discussed during practical or free hours; it helps to understand heat transfer applications. 3. After each unit what is students understanding and what are the practical applications of studied laws and theories is discussed thoroughly. 4. Students will be given prior intimation of the topic to be taken in the next class, so that they can briefly go through the topic. 5. Assignments will be given to the students which will consist of thought provoking problems, practical problems and topics within and beyond the syllabus. Students will be encouraged to use library books, e-books and the internet resources. 6. Class tests will be conducted to gauge the understanding of the students in the particular topic. In case the performance is not satisfactory, remedial lectures will be taken. Weak students will be identified and will be provided with extra help. 7. In case of practical sessions, laboratory manual will be provided to the students at the beginning of the semester. Explanation will be given to the students regarding the equipment, procedure, calculations, precautions and safety measures. 8. The results and conclusions of the experiments will be maintained by the students in the form of journals. Assessment will be done periodically.
Teaching Plan Term II, Dec 2012 through April 2013; Academic Year 2012-‘13 Heat Transfer Sl. Week Month No. dates 1
3-8
2 10-15
Jan 5
Steady state problems, Overall Heat Transfer coefficient and fouling factor Concept of thermal resistance, insulation, critical radius, LMTD Derivations
4 17-22
6
Differential equation, Extended surfaces, Numerical. Effectiveness- NTU method
7
24-29
8
Emission characteristics and laws of radiation. TEMA, Heat exchangers design considerations
9
31-5
10
Problems Test-I
11
13
Introduction-Modes of heat transfer, Types of Heat Exchangers Direct transfer type HE, Flow Arrangements
3
12
Topic
7-12
Heat Exchange radiations, Types of condensation Shape factor ,Film condensation on vertical plate and tube
Feb
14-19
Solid angle and intensity Film condensation on horizontal tube
Effect of superheated vapour and non condensable gases
14 15
21-26 Feb
Types of boiling and simplified relations for boiling heat
16 17
28-5
18 7-12
20 14-19
21-26
24 28-2
Heat transfer between agitated vessels, plate and cylinder. Methods of feeding for multiple effect evaporators.
26 27
4-9 Apr
Problems Test-III
11-16
30 32
,Single and multiple effect evaporation Types of Convection and evaporators.
25
31
Test-II Introduction, Principles, Dimensional analysis of Convection.
Mar
23
29
Problems Problems
21
28
Annular space between two infinitely long concentric tubes, Flow boiling, Heat pipe.
19
22
Heat exchange between finite black ,diffusegray surfaces.
Remedial lectures / Revision Remedial lectures / Revision
18-23
Remedial lectures / Revision Remedial lectures / Revision
Teaching Plan Lectur e wise Unit No. and Title
Lecture No. 1
2
3
4 Unit 1: Conduction 5
6
7
8
Unit 2: Radiation
1
2 3 4
5
6
7 8 1 2 3 4 Unit 3:
Name of t opic to be covered Basics of Heat Transfer, Importance of Heat Transfer, Thermodynamics and Heat Transfer, Basic laws and modes of Heat transfer Thermal conductivity and Thermal Resistance concept, Problems on modes of Heat Transfer General Heat conduction equation for unsteady state three dimensional heat flow and other simplified forms Heat conduction through plane wall, Hollow Cylinders and composite wall and cylinders under Uniform and variable Thermal Conductivity Logarithmic mean area for the Hollow cylinder and problems on Steady state one dimensional Heat conduction through above profile Critical Thickness of Insulation and its importance, Numerical on critical radius Types of extended surfaces and Analysis of Heat Transfer from extended surfaces, Efficiency and Effectiveness of Extended surfaces, Numerical Conduction Unsteady state Analysis, Heat conduction in Solids having Infinite Thermal Conductivity-Lumped Heat Capacity Parameter Analysis and Numerical, Summary, Conclusion Introduction to Radiation Heat Transfer, Surface Emission Properties, Emission Characteristics
Concept of Black Body, Laws of Black body Radiation and Numerical Intensity of Radiation, Solid Angle, Radiation Exchange between two Black body surfaces The Shape Factor and silent features of shape factor Radiation Exchange between Non-black bodies, Heat exchange by radiation between two infinite parallel diffuse gray surfaces, Heat exchange by radiation in annular space between two infinitely long concentric tubes Radiant Heat exchange in an enclosure having diffuse gray surfaces and Numerical Radiation shields and Numerical continued, Summary, Conclusion Introduction to Convection, Dimensional Analysis , Methods of Dimensional analysis Dimensionless Numbers and their Physical Significance Analogy between Heat and Momentum Transfer Heat Transfer by Forced Convection: Laminar and Turbulent Flow Heat Transfer in Circular pipe, Numerical Heat Transfer in Agitated Vessels,
Planned date
Conducted date
Teaching aids used
Remarks
2 3 4
5
6
7 8 1 2 3 4 Unit 3: Convection
5
6
7
Numerical on Natural Convection
8
Numerical on Forced Convection, Summary, Conclusion
1
2
Unit 4 : Heat Exchangers
Concept of Black Body, Laws of Black body Radiation and Numerical Intensity of Radiation, Solid Angle, Radiation Exchange between two Black body surfaces The Shape Factor and silent features of shape factor Radiation Exchange between Non-black bodies, Heat exchange by radiation between two infinite parallel diffuse gray surfaces, Heat exchange by radiation in annular space between two infinitely long concentric tubes Radiant Heat exchange in an enclosure having diffuse gray surfaces and Numerical Radiation shields and Numerical continued, Summary, Conclusion Introduction to Convection, Dimensional Analysis , Methods of Dimensional analysis Dimensionless Numbers and their Physical Significance Analogy between Heat and Momentum Transfer Heat Transfer by Forced Convection: Laminar and Turbulent Flow Heat Transfer in Circular pipe, Numerical Heat Transfer in Agitated Vessels, Numerical continued Heat Transfer by Natural Convection, Characteristic Parameters of Free Convection, Natural Convection Heat Transfer from plate and cylinder
Basic types of Heat Exchangers Direct Transfer type Heat Exchangers, Flow arrangements, Basics of Heat Exchanger Analysis
3
Overall Heat Transfer Coefficient and Fouling Factor
4
Logarithmic Mean Temperature Difference and analysis
5 6 7 8 1 2 3 4
Effectiveness-NTU method Problems based on LMTD and NTU analysis Classification based on TEMA standards Heat exchanger design consideration and Numerical, Summary, Conclusion Introduction to Heat Transfer with Phase Change Types of Condensation, Film Condensation on Vertical Plate Film Condensation on Vertical tube and Horizontal Tube
1
2
Unit 4 : Heat Exchangers
Overall Heat Transfer Coefficient and Fouling Factor
4
Logarithmic Mean Temperature Difference and analysis
6 7 8 1 2 3
Effectiveness-NTU method Problems based on LMTD and NTU analysis Classification based on TEMA standards Heat exchanger design consideration and Numerical, Summary, Conclusion Introduction to Heat Transfer with Phase Change Types of Condensation, Film Condensation on Vertical Plate Film Condensation on Vertical tube and Horizontal Tube
4 5 6 7 8
1 2 3
Unit 6 : Evaporators
Direct Transfer type Heat Exchangers, Flow arrangements, Basics of Heat Exchanger Analysis
3
5
Unit 5 : Condensation and Boiling
Basic types of Heat Exchangers
4 5 6 7 8
Effect of superheated vapour and noncondensable gases and Numerical Boiling Heat Transfer and Types , Boiling Regimes Simplified correlation for boiling heat transfer, Numerical Forced Boiling, Heat pipe and Miscellaneous Problems, Summary,
Conclusion Introduction to Vaporizing equipments, Types of Evaporators Analysis of evaporators: Material and Energy Balance, Area, Capacity and Economy of Evaporators Boiling point elevation and effect Effect of Feed Temperature on Economy of Evaporator Problems on Evaporators Multiple effect Evaporation and Methods of feeding for Multiple effect evaporators Numerical Summary, Conclusion
1 2 3
Unit 6 : Evaporators
4 5 6
Conclusion Introduction to Vaporizing equipments, Types of Evaporators Analysis of evaporators: Material and Energy Balance, Area, Capacity and Economy of Evaporators Boiling point elevation and effect Effect of Feed Temperature on Economy of Evaporator Problems on Evaporators Multiple effect Evaporation and Methods of feeding for Multiple effect evaporators Numerical
7
Summary, Conclusion
8
CO Assessment Tools: 1. University of Pune semester end examination 2. Class Test performance 3. Assignments grading
University Examination Result Analysis for Heat Transfer for last three years:
No. of students appeared
No. of students passed
Sl. No.
Academic Year
1
2012-‘13
97
+1 %
2
2011-‘12
96
+3 %
Passi ng % Improv ement
CO Assessment Tools: 1. University of Pune semester end examination 2. Class Test performance 3. Assignments grading
University Examination Result Analysis for Heat Transfer for last three years:
No. of students appeared
No. of students passed
Sl. No.
Academic Year
1
2012-‘13
97
+1 %
2
2011-‘12
96
+3 %
3
2010-‘11
93
--
Passi ng % Improv ement
Result Analysis for the year 2011-’12 (LYG)
Sl. No.
Asses sm ent Tools Perform ance Indicators
University semester end examination 50%
1
H
70-100%
14
2
M
55-69%
21
3
L
40-54%
23
4
P
Below 40%
13
No. of stu dents in th e range
University semester end examination No. of students in the range 30 20
21
23
14 13
10 0
University semester end …
University semester end examination No. of students in the range
Method 2:
Sl. No.
Asses sm ent Tools Perform ance Indicators
University semester end examination
1
H
90-100%
100%
2
M
75-89%
80%
3
L
50-74%
60%
4
P
Below 50%
30%
Weightage given
University of Pune Examination Paper:
Mapping of Course Outcomes Question -wis e:
Course Outcomes
Question Number 1 1 2 3 4 5 6 7 8 9 10 11 12
2
3
4
Assi gnments: Assign ment No. 1 2 3 4 5 6
Syllabus prescribed Unit I Unit II Unit III Unit IV Unit V Unit VI
Proposed date
Actu al condu ct date
Sample Assi gnment:
Mapping of Course Outcomes Question -wis e: Course Outcomes
Question Number 1
2
3
4
1 2 3 4
CO Assessment through Assi gnments: Sl. No.
Grade
No. of students ob taining the grade
1
A
10
2
B
23
3
C
19
No. of Students obtaining grades in Assignment 1
10 A
19
23
B
C
Class Tests: Time: 1 hour Class Test No. 1 2 3 Sample Test Paper:
Max. Marks: 30 Syllabus prescribed Unit I and IV Unit II and V Unit III and IV
Passing Marks: 12 Propos ed date
Actu al co nd uc t date
09-02-2013 15-02-2013 09-04-2013
16-02-2013 15-02-2013 09-04-2013
Mapping of Course Outcomes Question -wis e:
Course Outcomes
Question Number 1
2
1
H
M
2
H
M
3
M
M
3
4
L H
L
CO Assessment: Sl. No.
Marks Obtained by students
No. of students ob taining the marks in the range
1
30-25
04
2
24-18
44
3
17-12
01
4
Below 12 (Fail)
02
5
Absent
04
No. of students obtaining the marks in the range 1 2 4 4
30-25 24-18 17-12
44
Below 12 (Fail) Absent
Content beyond syll abus: 1) Why household utensils have plastic coatings on handles and lids? 2) How filament bulb emits less heat and more light? 3) Size and action of ear panes of Indian and African elephants 4) Solar radiation and global warming 5) Energy spectrum 6) Discussion on routine examples of day today life involving heat transfer Eg. Differentiate the heat load we sense while walking and on bike(two wheeler) 7) How water gets cooled in earthen pots? 8) Case study for shell and tube heat exchanger using Industrial data 9) Discussion on how to collect heat exchanger design data from different websites. 10) Discussion on energy balance and mass balance over boiler and condenser 11) Practical on HTRI software
Case Studies: 1. 2.
Pre-requisit es mapping and Test Paper:
CO Assessment by various too ls: Sl. No.
Assessment Tools
Weightage given
1
University semester end examinati on
50%
2
Class Tests
30%
3
Assign ments
20%
Asses sm ent Tools Sl. No. Perform ance Indicators
University semester end examination 50%
Class Tests 30%
Assi gnments 20%
Individual weightage distr ibuti on
1
H
70-100%
30-25
A
2
M
55-69%
24-18
B
3
L
40-54%
17-12
C
4
P
Below 40%
Below 12
--
Asses sm ent Tools
Weightage given
Individual Attanim ent
Total Attanim ent
1
University semester end examination
50%
63%
31.5%
2
Class Tests
30%
60%
18%
3
Assi gnments
20%
61%
Total
100%
Asses sm ent Tools
Weightage given
Individual Attanim ent
Total Attanim ent
Method 1: Sl. No.
Method 2: Sl. No.
12.2%
61.70%
50%
100%
50%
2
University semester end examination Class Tests
30%
60%
18%
3
Assi gnments
20%
61%
Total
100%
1
12.2% 80.20%
Ac hi eved Mapp ing of Co ur se Outc omes w ith Pr ogramme Ou tcom es:
Program Outcomes
Course Outcomes
a
b
c
1
M
L
L
2
M
M
L
3
M
4
M
d
e
f
L
L
M
L
L
M
L
M
M
L
M
University Question Paper for last three years:
g
h
i
k
L
L
L
L
L
L
j
L
L
L
L
L
University Question Paper for last three years:
