| Course Title | Code | Semester | L+U Hour | Credits | ECTS |
|---|---|---|---|---|---|
| Heat treatments | MTJ2105 | 3. Semester | 2 + 0 | 2.0 | 4.0 |
| Prerequisites | None |
| Language of Instruction | Turkish |
| Course Level | Associate |
| Course Type | |
| Mode of delivery | Face to Face |
| Course Coordinator |
Lect. Dr. Murat OK |
| Instructor(s) |
Murat OK |
| Assistants | |
| Goals | Metal and alloys, heat treatment provide an understanding of the relationships in the structure and mechanical properties. |
| Course Content | Steels of alloying elements, the effects of phase diagrams and thermal processes, the basic heat treatment operations, the surface hardening processes, recrystallization, aging, heat treatment of tool steels, heat treatment of industrial alloys. |
| Learning Outcomes |
- To design the thermal processing of metals and alloys, heat treatment designed microstructure and mechanical properties of the Application and the old understanding of the relationship. |
| Week | Topics | Learning Methods |
|---|---|---|
| 1. Week | Introduction of heat treatment, pure iron, Fe-Fe3C alloy system, | Course Hours Visual Presentation Verbal Expression |
| 2. Week | Slow cooling of plain carbon steels, | Visual Presentation Course Hours Verbal Expression |
| 3. Week | Pearlite and bainite transformation of austenite | Course Hours Verbal Expression Visual Presentation |
| 4. Week | Austenite martensite transformation, | Visual Presentation Course Hours Verbal Expression |
| 5. Week | Plain carbon steels, isothermal and continuous cooling transformation diagrams, | Course Hours Verbal Expression Visual Presentation |
| 6. Week | Plain carbon steels, cold forming and stress relieving, normalizing, and annealing of globalization. | Visual Presentation Course Hours Verbal Expression |
| 7. Week | Quenching and tempering of plain carbon steels | Course Hours Verbal Expression Visual Presentation |
| 8. Week | Plain carbon steels and martemperlenmesi östemperlenme (marsuverme) | Course Hours Verbal Expression Visual Presentation |
| 9. Week | Midterm exam | Course Hours |
| 10. Week | The effects of alloying elements hardenability alloy steels, hardenability, | Course Hours Visual Presentation Verbal Expression |
| 11. Week | Grossmann and Jominy hardenability determination by the method of surface hardening | Course Hours Verbal Expression Visual Presentation |
| 12. Week | Heat treatment of tool steels, | Course Hours Verbal Expression Visual Presentation |
| 13. Week | Cast iron, stainless steels, | Verbal Expression Visual Presentation Course Hours |
| 14. Week | Heat treatment applied to non-ferrous alloys. | Course Hours Verbal Expression Visual Presentation |
| Malzeme Bilimi ve Malzeme Muayenesi, Prof. Dr. Temel SAVAŞKAN |
| Text | Kitap |
| Program Requirements | Contribution Level | DK1 | Measurement Method |
|---|---|---|---|
| PY1 | 0 | 0 | - |
| PY5 | 0 | 0 | - |
| PY7 | 0 | 0 | - |
| PY8 | 0 | 0 | - |
| PY10 | 0 | 0 | - |
| PY11 | 0 | 0 | - |
| PY15 | 0 | 0 | - |
| 0 | 1 | 2 | 3 | 4 | 5 | |
|---|---|---|---|---|---|---|
| Course's Level of contribution | None | Very Low | Low | Fair | High | Very High |
| Method of assessment/evaluation | Written exam | Oral Exams | Assignment/Project | Laboratory work | Presentation/Seminar |
| Event | Quantity | Duration (Hour) | Total Workload (Hour) |
|---|---|---|---|
| Course Hours | 14 | 4 | 56 |
| Midterm 1 | 1 | 20 | 20 |
| Homework 1 | 1 | 10 | 10 |
| Final | 1 | 20 | 20 |
| Total Workload | 106 | ||
| ECTS Credit of the Course | 4.0 | ||
