CIVE 206 | Course Introduction and Application Information

Course Name
Strength of Materials
Code
Semester
Theory
(hour/week)
Application/Lab
(hour/week)
Local Credits
ECTS
CIVE 206
Spring
3
0
3
6

Prerequisites
  CIVE 201 To succeed (To get a grade of at least DD)
Course Language
English
Course Type
Required
Course Level
-
Course Coordinator
Course Lecturer(s)
Assistant(s)
Course Objectives To emphasize the fundamentals related with the mechanics of deformable bodies
Learning Outcomes The students who succeeded in this course;
  • To define stress and strain that develop in deformable bodies
  • To examine the mechanical properties of engineering materials
  • To analyse the behaviour of deformable bodies under axial load, torsion, bending, and shear forces
  • To investigate transformation of stress and strain
  • To research the principles of beam deflections
  • To calculate moment of inertia of an area
Course Content Concepts of stress and strain, behaviour of deformable bodies under axial load, torsion, bending, and shear, stress and strain transformation, beam deflections, moment of inertia

 



Course Category

Core Courses
X
Major Area Courses
Supportive Courses
Media and Management Skills Courses
Transferable Skill Courses

 

WEEKLY SUBJECTS AND RELATED PREPARATION STUDIES

Week Subjects Related Preparation
1 Stress: Introduction, equilibrium of a deformable body, stress, average normal stress in an axially loaded bar, average shear stress, allowable stress, design of simple connections Strain: Deformation, strain Chapter-1: 1.1-1.7; 2.1-2.2; “Mechanics of Materials,” R. C. Hibbeler, 8th Ed., Prentice Hall, 2011
2 Mechanical Properties of Materials Chapter-2: 2.1, 2.2; “Mechanics of Materials,” R. C. Hibbeler, 8th Ed., Prentice Hall, 2011
3 Mechanical Properties of Materials: The tension and compression test, stress-strain diagram, stresstrain behaviour of ductile and brittle materials, Hooke’s law, strain energy, Poisson’s ratio Chapter-3: 3.1-3.6; “Mechanics of Materials,” R. C. Hibbeler, 8th Ed., Prentice Hall, 2011
4 Mechanical Properties of Materials: Shear stress-strain diagram,failure of materials due to creep and fatigue Axial Load: Saint-Venant’s principle, elastic deformation of an axially loaded member, principle of superposition, statically indeterminate axially loaded member, the force method of analysis for axially loaded members Chapter-3: 3.7, 3.8; Chapter-4: 4.1-4.5; “Mechanics of Materials,” R. C. Hibbeler, 8th Ed., Prentice Hall, 2011
5 Axial Load: Thermal stress, stress concentrations Torsion: Torsional deformation of a circular shaft, the torsion formula, power transmission, angle of twist Chapter-4: 4.6, 4.7; Chapter-5: 5.1-5.4; “Mechanics of Materials,” R. C. Hibbeler, 8th Ed., Prentice Hall, 2011
6 Torsion: Statically indeterminate torque-loaded members Bending: Shear and moment diagrams, graphical method for constructing shear and moment diagrams, bending deformations of a straight member Chapter-5: .5.5; Chapter-6: 6.1-6.3; “Mechanics of Materials,” R. C. Hibbeler, 8th Ed., Prentice Hall, 2011
7 Bending: The flexure formula, unsymmetric bending Chapter-6: 6.4-6.5; “Mechanics of Materials,” R. C. Hibbeler, 8th Ed., Prentice Hall, 2011
8 Shear: Shear in straight members, the shear formula, shear flow in built up members Chapter-7: .1-7.3; “Mechanics of Materials,” R. C. Hibbeler, 8th Ed., Prentice Hall, 2011
9 Shear: Shear flow in thin-walled members Stress Transformation: Plane-stress transformation Chapter-7: 7.4; Chapter-9: 9.1-9.5; “Mechanics of Materials,” R. C. Hibbeler, 8th Ed., Prentice Hall, 2011
10 Stress Transformation: General equations of plane-stress transformation, principal stresses and maximum in-plane shear stress, Mohr’s circle-plane stress, Absolute maximum shear stress Chapter-9: 9.2-9.5; “Mechanics of Materials,” R. C. Hibbeler, 8th Ed., Prentice Hall, 2011
11 Stress Transformation: Mohr’s circle-plane stress, Absolute maximum shear stress Strain Transformation: Plane-strain, general formulas for strain transformation Chapter-9: 9.4-9.5; Chapter-10: 10.1, 10.2; “Mechanics of Materials,” R. C. Hibbeler, 8th Ed., Prentice Hall, 2011
12 Strain Transformation: Mohr’s circle for plane-strain Design of Beams: Basis for beam design Chapter-10: 10.3, 10.4; Chapter-11: 11.1; “Mechanics of Materials,” R. C. Hibbeler, 8th Ed., Prentice Hall, 2011
13 Design of Beams: Prismatic beam design Deflections of Beams: Elastic curve, slope and displacement by integration, slope and displacement by the moment-area method Chapter-11: 11.2; Chapter-12: 12.1-12.3; “Mechanics of Materials,” R. C. Hibbeler, 8th Ed., Prentice Hall, 2011
14 Deflections of Beams: Superposition, statically indeterminate beams Chapter-12: 12.5-12.8; “Mechanics of Materials,” R. C. Hibbeler, 8th Ed., Prentice Hall, 2011
15 Review Chapter-2 – Chapter-12: “Mechanics of Materials,” R. C. Hibbeler, 8th Ed., Prentice Hall, 2011
16 Final Chapter-2 – Chapter-12: “Mechanics of Materials,” R. C. Hibbeler, 8th Ed., Prentice Hall, 2011

 

Course Textbooks “Mechanics of Materials,” R. C. Hibbeler, 8th Ed., Prentice Hall, 2011
References Uğur ERsoy, Tanvir Wasti, “Introductry mechanics of deformable bodies,” ODTÜ Yayınları, 1987

 

EVALUATION SYSTEM

Semester Requirements Number Percentage
Participation
Laboratory / Application
Field Work
Quizzes / Studio Critiques
-
-
Homework / Assignments
-
-
Presentation / Jury
-
-
Project
Seminar / Workshop
Portfolios
Midterms / Oral Exams
1
50
Final / Oral Exam
1
50
Total

Contribution of Semester Work to Final Grade
1
50
Contribution of Final Work to Final Grade
1
50
Total

ECTS / WORKLOAD TABLE

Activities Number Duration (Hours) Workload
Course Hours
Including exam week: 16 x total hours
16
3
48
Laboratory / Application Hours
Including exam week: 16 x total hours
16
Study Hours Out of Class
16
5
Field Work
Quizzes / Studio Critiques
-
-
Homework / Assignments
-
-
Presentation / Jury
-
Project
Seminar / Workshop
Portfolios
Midterms / Oral Exams
1
20
Final / Oral Exam
1
20
    Total
168

 

COURSE LEARNING OUTCOMES AND PROGRAM QUALIFICATIONS RELATIONSHIP

#
Program Qualifications / Outcomes
* Level of Contribution
1
2
3
4
5
1 Adequate knowledge in Mathematics, Science and Civil Engineering; ability to use theoretical and applied information in these areas to model and solve Civil Engineering problems X
2 Ability to identify, define, formulate, and solve complex Civil Engineering problems; ability to select and apply proper analysis and modeling methods for this purpose X
3 Ability to design a complex system, device or product under realistic constraints and conditions, in such a way as to meet the desired result; ability to apply modern design methods for this purpose X
4 Ability to devise, select, and use modern techniques and tools needed for Civil Engineering practice X
5 Ability to design and conduct experiments, gather data, analyze and interpret results for investigating Civil Engineering problems X
6 Ability to work efficiently in Civil Engineering disciplinary and multi-disciplinary teams; ability to work individually X
7 Ability to communicate effectively in Turkish, both orally and in writing; knowledge of a minimum of two foreign languages X
8 Recognition of the need for lifelong learning; ability to access information, to follow developments in science and technology, and to continue to educate him/herself X
9 Awareness of professional and ethical responsibility X
10 Information about business life practices such as project management, risk management, and change management; awareness of entrepreneurship, innovation, and sustainable development X
11 Knowledge about contemporary issues and the global and societal effects of engineering practices on health, environment, and safety; awareness of the legal consequences of Civil Engineering solutions X

*1 Lowest, 2 Low, 3 Average, 4 High, 5 Highest