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Course Information
Course Unit Title : Elastostatic
Course Unit Code : 01IMM5106
Type of Course Unit : Optional
Level of Course Unit : Second Cycle
Year of Study : Preb
Semester : 255.Semester
Number of ECTS Credits Allocated : 6,00
Name of Lecturer(s) : ---
Course Assistants :
Learning Outcomes of The Course Unit : 1) Basic definitions of strain and stress tensors
2) Strain-stress relations
3) Plane strain,
4) Plane stress
5) Formulation of elasticity problems.
6) Solution of elasticity problems.
Mode of Delivery : Face-To-Face
Prerequisities and Co-requisities Courses : Unavailable
Recommended Optional Programme Components : Unavailable
Course Contents : Stress Analysis, Stress at A Point, Principal Stress and Mohr?s Circle in Two Dimension, Stress at A Point, Principal Stress and Mohr?s Circle in Three Dimension, Strain, Stress-Strain Relations and Equations of Compatibility, Transformations of Two and Three Dimensional Strain, Hooke?s Law and Generalized Hooke?s Law, Plane Strain Problems, Plane Stress Problems, Solution of Elasticity Problems, Airy Stress Functions
Languages of Instruction : Turkish
Course Goals : 1) To show differences between strength of materials and elasticity
2) To define concepts of stress vector and stress tensor
3) To teach concept of principal stress
4) To teach infinitesimal shape changes and strains
5) To teach strain invariants and principal directions
6) To teach states of plane strain and plane stress
7) to show formulation of elasticity problems and its solution methods
Course Aims : To study mechanical behavior of engineering materials by mathematical methods without simplified assumptions.
WorkPlacement   Not Available.
Recommended or Required Reading
Textbook :
Additional Resources : A. C. Ugural and S. K. Fenster,1995. Advanced Strength of Materials and Applied Elasticity,

S.P. Timoshenko and J.N. Goodier, 1970. Theory of Elasticity (third ed.), McGraw-Hill Int. Ed., Singapore.

M. İnan, 1969. Düzlem Elastisite Teorisi, Matbaa Teknisyenleri Basımevi, İstanbul.
Elasticity in Engineering Mechanics, 2000. Arthur P. Boresi and Ken P. Chong, John Wiley& Sons.

Mechanics of Deformable Solids, 1999. Issam Doghri, Springer Verlag.
Theory of Elasticity, 1970. S. Timoshenko, J.N. Goodier, McGraw-Hill Education.
Material Sharing
Documents :
Assignments :
Exams :
Additional Material :
Planned Learning Activities and Teaching Methods
Lectures, Practical Courses, Presentation, Seminar, Project, Laboratory Applications (if necessary)
ECTS / Table Of Workload (Number of ECTS credits allocated)
Student workload surveys utilized to determine ECTS credits.
Activity :
Number Duration Total  
Course Duration (Excluding Exam Week) :
14 3 42  
Time Of Studying Out Of Class :
14 4 56  
Homeworks :
10 4 40  
Presentation :
0 0 0  
Project :
0 0 0  
Lab Study :
0 0 0  
Field Study :
0 0 0  
Visas :
1 12 12  
Finals :
1 16 16  
Workload Hour (30) :
30  
Total Work Charge / Hour :
166  
Course's ECTS Credit :
6      
Assessment Methods and Criteria
Studies During Halfterm :
Number Co-Effient
Visa :
1 50
Quiz :
0 0
Homework :
10 40
Attendance :
1 10
Application :
0 0
Lab :
0 0
Project :
0 0
Workshop :
0 0
Seminary :
0 0
Field study :
0 0
   
TOTAL :
100
The ratio of the term to success :
40
The ratio of final to success :
60
TOTAL :
100
Weekly Detailed Course Content
Week Topics  
1 Introduction to Stress Analysis
  Study Materials: Remembering the fundamental concepts of strength of materials
2 Cauchy's stress concept
  Study Materials: To study concerning subject from Elastisity textbook
3 Stress at A Point, Principal Stress and Mohr?s Circle in Two Dimension
  Study Materials: To study concerning subject from Elastisity textbook
4 Stress at A Point, Principal Stress and Mohr?s Circle in Three Dimension
  Study Materials: To study concerning subject from Elastisity textbook
5 Strain, Stress-Strain Relations and Equations of Compatibility
  Study Materials: To study concerning subject from Elastisity textbook
6 Transformations of Two and Three Dimensional Strain
  Study Materials: To study concerning subject from Elastisity textbook
7 Hooke?s Law and Generalized Hooke?s Law
  Study Materials: To study concerning subject from Elastisity textbook
8 Decreasing of elastic constants
  Study Materials: To study concerning subject from Elastisity textbook
9 Plane Strain Problems
  Study Materials: To study concerning subject from Elastisity textbook
10 Plane Strain Problems
  Study Materials: To study concerning subject from Elastisity textbook
11 Formulation of elasticity problems.
  Study Materials: To study concerning subject from Elastisity textbook
12 Solution of Elasticity Problems,
  Study Materials: To study concerning subject from Elastisity textbook
13 Airy Stress Functions
  Study Materials: To study concerning subject from Elastisity textbook
14 General Tutorial.
  Study Materials: To study concerning problems from Elastisity textbook
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