| Course Type | Elective Course |
|---|
| Course Level | Master's Degree Without Thesis |
|---|
| Year of Study | - |
|---|
| Semester | - |
|---|
| ECTS | 10 |
|---|
| Name of Lecturer(s) |
- |
| Learning Outcomes |
At the end of this course, the students;
- An ability to apply knowledge of engineering.
- To become acquainted with the general principles of deformation mechanics.
- To recognize interactions between thermo-mechanic outer loads and medium of matter.
- To understanding the importance of interaction of force- matter in engineering problems.
|
| Mode of Delivery | Face to face |
|---|
| Prerequisites | No |
|---|
| Recommended Optional Programme Components | None |
|---|
| Course Description | This course includes introduction to plasticity, tension and compression diagrams, Bauschinger effect, approximate equations for true stress-strain diagrams, the effect of shape change velocity and temperature, hydrostatic pressure, theoretical shear strength, crystal defects, dislocations, shear systems, shear lines and shear bands, mirroring, anisotropy, yield criteria, basic applications, field of yield lines theory, extrusion of plate and strips. |
|---|
| Course Contents |
| WEEK |
TOPICS |
|
1st Week |
Introduction to Plasticity |
|
2nd Week |
Principal, Normal and Shear Stresses |
|
3rd Week |
Equilibrium Equations, Elasto-Plastic Forming of Rods |
|
4th Week |
Plastic Forming Mechanism, Stability. Plastic Forming of Empty Sphere |
|
5th Week |
Plastic Flow: Finite Stresses and Tensor of Forming Speed |
|
6th Week |
Extrusion of Strips and Plates |
|
7th Week |
Examination |
|
8th Week |
Mechanic Theory of Creep, Dynamic Strength of Materials |
|
9th Week |
Stress- Strain Curve for Dynamic Loading, Impact Theory |
|
10th Week |
Elasto-Plastic Bands in Rods |
|
11th Week |
Torsion Vibrations of Rods |
|
12th Week |
Transverse Vibrations in Rods |
|
13th Week |
Fatigue |
|
14th Week |
Fracture |
|
| Recommended or Required Reading | Lublineer, J., "Plasticity Theory", MacMillan (1990). 2. Chakraberty, J., "Applied Plasticity", Springs (1999).
Johnson W., Mellar P.B., "Engineering Plasticity", Van Norstrand, (1978).
|
|---|
| Planned Learning Activities and Teaching Methods |
- Questions/Answers
- Lecture
- Problem Solving
- Presentation
|
|---|
| Assessment Methods and Criteria |
|
Quantity |
Percentage (%) |
| Mid-term |
1 |
30 |
| Assignment |
4 |
10 |
| Project |
1 |
20 |
| Total(%) |
|
60 |
| Contribution of In-term Studies to Overall Grade(%) |
|
60 |
| Contribution of Final Examination to Overall Grade(%) |
|
40 |
| Total(%) |
|
100 |
|
| ECTS Allocated Based on Student Workload |
| Activities |
Quantity |
Duration (Hour) |
Total Workload (Hour) |
| Midterm exam |
1 |
3 |
3 |
| Preparation for Quiz |
|
|
|
| Individual or group work |
14 |
3 |
42 |
| Preparation for Final exam |
1 |
30 |
30 |
| Course hours |
14 |
3 |
42 |
| Preparation for Midterm exam |
1 |
20 |
20 |
| Laboratory (including preparation) |
|
|
|
| Final exam |
1 |
3 |
3 |
| Homework |
4 |
25 |
100 |
| Project |
1 |
50 |
50 |
| Total Work Load | 290 |
| Total Work Load / 30 (h) | 9.66 |
| ECTS Credit of the Course | 10 |
|
| Language of Instruction | Turkish |
|---|
| Work Placement(s) | No |
|---|
