انتقال حرارة 2

MODULE DESCRIPTION FORM

نموذج وصف المادة الدراسية

Module Information معلومات المادة الدراسية
Module Title	Heat Transfer ІІ				Module Delivery
Module Type	C				☒ Theory ☒ Lecture ☐ Lab ☐ Tutorial ☐ Practical ☐ Seminar
Module Code	GPPE308
ECTS Credits	6
SWL (hr/sem)	150
Module Level		UGx11 3	Semester of Delivery				6
Administering Department		GPPE	College	COGE
Module Leader	MSc. Rasha Nassar Lauibi		e-mail	Rashan@gmail.com
Module Leader’s Acad. Title		Professor	Module Leader’s Qualification				Ph.D.
Module Tutor	Name (if available)		e-mail	E-mail
Peer Reviewer Name		MSc. Rasha Nassar Lauibi	e-mail	Rashan@gmail.com
Scientific Committee Approval Date		01/06/2023	Version Number			1.0

Relation with other Modules

العلاقة مع المواد الدراسية الأخرى

Prerequisite module

Semester

Co-requisites module

Semester

Module Aims, Learning Outcomes and Indicative Contents

أهداف المادة الدراسية ونتائج التعلم والمحتويات الإرشادية

Module Objectives

أهداف المادة الدراسية

To develop problem solving skills and understanding the principal concepts of heat transfer methods.
To understand an equilibrium state when the temperatures of objects are equal to each other
This course focuses on several different mechanisms of heat transfer
To be able to use Newton's law of cooling in forced and natural convection heat transfer calculations
To understand relationship between the boundary conditions of the solid surface with the interfacial values.
To perform he best choice of insulating materials and optimal engineering installation

Module Learning Outcomes

مخرجات التعلم للمادة الدراسية

Giving an overview subject to knowledge the temperature and/or heat flow convection heat transfer .
Present the three basic mechanisms of heat transfer, which are conduction, Convection, and radiation, and discuss thermal conductivity.
Predict the distribution of temperature and heat transfer within the fluid layer and the effect of fluid properties on heat transfer coefficient.
Employ the fundamental physical principle to meet the objective of conservation of energy often referred to as the first law of thermodynamics.
Predict the rate of heat transfer through a slab that is maintained at different temperature
The Energy transfer is always from the higher temperature medium to the lower temperature one, and the energy transfer stops when the two mediums reach the same temperature.

7. Heat, which is the form of energy that can be transferred from one system to another as a result of temperature difference. The science that deals with the determination of the rates of such energy transfers is heat transfer.

8. The rate of heat transfer in a certain direction depends on the magnitude of the temperature gradient (the temperature difference per unit length or the rate of change of temperature) in that direction. The larger the temperature gradient, the higher the rate of heat transfer.

9. An engineering device or process can be studied either experimentally (testing and taking measurements) or analytically (by analysis or calculations).

10. The experimental approach has the advantage that we deal with the actual

physical system, and the desired quantity is determined by measurement, within the limits of experimental error.

11. In engineering studies, often a good compromise is reached by reducing the choices to just a few by analysis, and then verifying the findings experimentally..

Indicative Contents

المحتويات الإرشادية

Indicative content includes the following.

Learning and Teaching Strategies

استراتيجيات التعلم والتعليم

Strategies

All learning starts from a basis of previous experience and develops in a purposeful fashion according to the usefulness or value which the new ways of dealing with the world have for each student. The field of heat transfer learning today emphasizes the Exploration of students’ prior ideas and expectations, Another strategy can also be used Challenging such as brainstorming, prediction and written response to elicit the students’ prior knowledge. These techniques helped make our lessons more interesting, and the students seemed to enjoy the learning process. An alternative strategy is to Solve the assignments assigned to the student and participate in them in the classroom

Student Workload (SWL)

الحمل الدراسي للطالب محسوب لـ ١٥ اسبوعا

Structured SWL (h/sem)

الحمل الدراسي المنتظم للطالب خلال الفصل

Structured SWL (h/w)

الحمل الدراسي المنتظم للطالب أسبوعيا

Unstructured SWL (h/sem)

الحمل الدراسي غير المنتظم للطالب خلال الفصل

Unstructured SWL (h/w)

الحمل الدراسي غير المنتظم للطالب أسبوعيا

Total SWL (h/sem)

الحمل الدراسي الكلي للطالب خلال الفصل

150

Module Evaluation تقييم المادة الدراسية
As		Time/Number	Weight (Marks)	Week Due	Relevant Learning Outcome
Formative assessment	Quizzes	2	10% (10)	5 and 10	LO #1, #2 and #10, #11
	Assignments	2	10% (10)	2 and 12	LO #3, #4 and #6, #7
	Projects / Lab.	1	10% (10)	Continuous	All
	Report	1	10% (10)	13	LO #5, #8 and #10
Summative assessment	Midterm Exam	2hr	10% (10)	7	LO #1 - #7
Summative assessment	Final Exam	3hr	50% (50)	16	All
Total assessment			100% (100 Marks)

Delivery Plan (Weekly Syllabus) المنهاج الاسبوعي النظري
Week	Material Covered
Week 1	Physical Mechanism Of Convection, Newton's law of cooling
Week 2	Dimensionless numbers in convection heat transfer
Week 3	The Convection Boundary Layers ,The Velocity Boundary Layer ,The Thermal Boundary Layer
Week 4	Local and Average Convection Coefficients, Laminar and Turbulent Velocity Boundary Layers Laminar and Turbulent Thermal and Species
Week 5	Boundary Layer Equations for Laminar Flow, Derivation of the Convection Transfer Equations, Conservation of Mass , Newton’s Second Law of Motion , Conservation of Energy
Week 6	Laminar and Turbulent Flow over an Isothermal Plate
Week 7	Flat Plates with Constant Heat Flux Conditions, The Cylinder in Cross Flow
Week 8	Mid-term Exam
Week 9	Hydrodynamic Considerations, The Mean Velocity
Week 10	Velocity Profile in the Fully Developed Region, Pressure Gradient and Friction Factor in Fully Developed Flow
Week 11	Thermal Considerations, The Mean Temperature , Newton’s Law of Cooling , Fully Developed Conditions
Week 12	Laminar Flow in Circular Tubes: Thermal Analysis and Convection Correlations ,The Fully Developed Region ,The Entry Region Convection Correlations: Turbulent Flow in Circular Tubes Convection Correlations: Noncircular Tubes and the Concentric Tube Annulus
Week 13	Laminar Free Convection on a Vertical Surface, The Governing Equations
Week 14	Combined Free and Forced Convection
Week 15	Tutorials and Homework solution
Week 16	Preparatory week before the final Exam

Learning and Teaching Resources مصادر التعلم والتدريس
	Text	Available in the Library?
Required Texts	Heat and Mass transfer Fundamental and Application by YUNUS A. ÇENGEL Fundamentals of Heat and Mass Transfer , INCROPERA Heat Transfer J.P Holman	Yes
Recommended Texts	HEAT. TRANSFER by Adrian Bejan	No
Websites

Grading Scheme مخطط الدرجات
Group	Grade	التقدير	Marks %	Definition
Success Group (50 - 100)	A - Excellent	امتياز	90 - 100	Outstanding Performance
	B - Very Good	جيد جدا	80 - 89	Above average with some errors
	C - Good	جيد	70 - 79	Sound work with notable errors
	D - Satisfactory	متوسط	60 - 69	Fair but with major shortcomings
	E - Sufficient	مقبول	50 - 59	Work meets minimum criteria
Fail Group (0 – 49)	FX – Fail	راسب (قيد المعالجة)	(45-49)	More work required but credit awarded
Fail Group (0 – 49)	F – Fail	راسب	(0-44)	Considerable amount of work required

Note: Marks Decimal places above or below 0.5 will be rounded to the higher or lower full mark (for example a mark of 54.5 will be rounded to 55, whereas a mark of 54.4 will be rounded to 54. The University has a policy NOT to condone "near-pass fails" so the only adjustment to marks awarded by the original marker(s) will be the automatic rounding outlined above.

انتقال حرارة 2

Heat Transfer ІІ

C

GPPE308

6

150