مقاومة مواد

MODULE DESCRIPTION FORM

نموذج وصف المادة الدراسية

Module Information معلومات المادة الدراسية
Module Title	Strength of Material				Module Delivery
Module Type	Base				☒ Theory ☒ Lecture ☐ Lab ☒ Tutorial ☐ Practical ☐ Seminar
Module Code	CHPR206
ECTS Credits	5
SWL (hr/sem)	100
Module Leve		UGx11 UGII	Semester of Delivery				3
Administering Department		CHPR	College	COGE
Module Leader	Thu Alfugar		e-mail	E-mail
Module Leader’s Acad. Title		Lecturer	Module Leader’s Qualification				PhD
Module Tutor	Name (if available)		e-mail	E-mail
Peer Reviewer Name		Name	e-mail	E-mail
Scientific Committee Approval Date		01/06/2023	Version Number			1.0

Relation with other Modules

العلاقة مع المواد الدراسية الأخرى

Prerequisite module

None

Semester

Co-requisites module

None

Semester

Module Aims, Learning Outcomes and Indicative Contents

أهداف المادة الدراسية ونتائج التعلم والمحتويات الإرشادية

Module Objectives

أهداف المادة الدراسية

Define stress and strain and understand their significance in engineering mechanics.
Identify different types of stress and strain and their characteristics.
Study various stress and strain analysis techniques for simple and complex structures.
Analyze stress-strain diagrams and understand the behavior of materials under different loading conditions.
Explore the concepts of shear stress, thermal stress, and deformation in beams and cylinders.
Investigate the equations of stress and momentum in beams and their applications.
Examine the effect of wind on tall structures and the importance of considering wind loads.

Module Learning Outcomes

مخرجات التعلم للمادة الدراسية

Define stress and strain and differentiate between different types of stress and strain.
Calculate and analyze simple stress, shear stress, and stress in cylinders.
Determine the behavior of materials using stress-strain diagrams and understand concepts such as proportional limits and Hook's law.
Analyze composite stresses, volumetric stress, and bulk modulus.
Analyze thin-walled cylinders and understand their behavior under different loading conditions.
Calculate and interpret shear and moments in beams and understand the deformation of beams.
Apply equations of stress and momentum in beams to solve engineering problems.
Understand the curves of stress and momentum in beams and their significance.
Recognize the impact of wind on tall structures and evaluate the effects of wind loads.

Indicative Contents

المحتويات الإرشادية

Indicative content includes the following.

Definition of stress and strain, Types of stress and strain, Simple stress, Shear stress, Stress in cylinders, Simple strain, Thermal stress, Stress-Strain diagrams, Proportional limits, Hook law, Poisson’s ratio, composite stresses, volumetric stress, bulk modules, Thin walled Cylinders, Shear and moments in beams, Deformation in beams, Equations of stress and momentum in beams, Curves of stress and momentum in beams, Wind effect on high towers.

Learning and Teaching Strategies

استراتيجيات التعلم والتعليم

Strategies

The main strategy that will be adopted in delivering this module is to encourage students’ participation in the exercises, while at the same time refining and expanding their critical thinking skills. This will be achieved through classes, interactive tutorials and by considering types of simple experiments involving some sampling activities that are interesting to the students.

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

100

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 #3
	Assignments	2	20% (20)	2 and 12	LO #3, #4 and #5
	Projects / Lab.	0	10% (10)	Continuous	All
	Report	1	10% (10)	13	LO #4,and #5
Summative assessment	Midterm Exam	1.5hr	10% (10)	7	LO #1 - #4
Summative assessment	Final Exam	2hr	50% (50)	16	All
Total assessment			100% (100 Marks)

Delivery Plan (Weekly Syllabus) المنهاج الاسبوعي النظري
Week	Material Covered
Week 1	Introduction to Stress and Strain: Definitions, types, and significance in engineering.
Week 2	Simple Stress Analysis: Calculation and analysis of simple stress in various structures.
Week 3	Shear Stress and Stress in Cylinders: Understanding shear stress and stress distribution in cylinders.
Week 4	Simple Strain Analysis: Calculation and analysis of simple strain in materials.
Week 5	Thermal Stress and Composite Stresses: Analysis of thermal stress and composite stresses.
Week 6	Stress-Strain Diagrams and Material Behavior: Interpretation of stress-strain diagrams and material properties.
Week 7	Proportional Limits and Hook's Law: Understanding the proportional limits and application of Hook's law.
Week 8	Poisson's Ratio and Volumetric Stress: Analysis of Poisson's ratio and volumetric stress.
Week 9	Thin-Walled Cylinders: Analysis of thin-walled cylinders and their behavior under different loads.
Week 10	Shear and Moments in Beams: Calculation and analysis of shear and moments in beams.
Week 11	Deformation in Beams: Understanding the deformation of beams under various loading conditions.
Week 12	Equations of Stress and Momentum in Beams: Derivation and application of equations of stress and momentum in beams.
Week 13	Curves of Stress and Momentum in Beams: Analysis and interpretation of stress and momentum curves in beams.
Week 14	Wind Effect on High Towers: Understanding the impact of wind on tall structures and analyzing wind loads.
Week 15	Review and Applications: Review of key concepts and application of learned principles to practical engineering problems.
Week 16	Preparatory week before the final Exam

Delivery Plan (Weekly Lab. Syllabus) المنهاج الاسبوعي للمختبر
Week	Material Covered
Week 1
Week 2
Week 3
Week 4
Week 5
Week 6
Week 7

Learning and Teaching Resources مصادر التعلم والتدريس
	Text	Available in the Library?
Required Texts	"Mechanics of Materials" by Ferdinand P. Beer, E. Russell Johnston Jr., John T. DeWolf, and David F. Mazurek	No
Recommended Texts	"Strength of Materials" by R.K. Bansal.	No
Websites	https://books.google.iq/books/about/A_Textbook_of_Strength_of_Materials.html?id=2IHEqp8dNWwC&redir_esc=y

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.