| Course Title | Code | Semester | L+U Hour | Credits | ECTS |
|---|---|---|---|---|---|
| Metalografi ve Mlz. Mua. Lab. II | MTJ2102. | 4. Semester | 2 + 2 | 3.0 | 6.0 |
| Prerequisite Courses | None |
| Language of Instruction | Turkish |
| Course Level | Associate |
| Course Type | |
| Mode of delivery | Face to Face, Laboratory Practice |
| Course Coordinator |
Lect. Dr. Murat OK |
| Instructor(s) |
Murat OK |
| Assistants | |
| Goals | Instruments used in Materialography recognition, metallographic preparation, micro-and macro-structures and broken and burnt, structures, recognition, evaluation and report preparation. |
| Course Content | Metallographic preparation and examination of melting-solidification, recrystallization, grain growth, sintering, aging. Hardness measurement methods; Rockwell, Brinell, Vickers. |
| Learning Outcomes |
- To be able to use all kinds of tools in metallography laboratories and to solve all metallographic problems in a factory. |
| Week | Topics/Applications | Method |
|---|---|---|
| 1. Week | Macro review, Macro etching, Macro etching applications | Practice Course Hours |
| 2. Week | Macro etching applications, Investigation of broken surfaces | Course Hours Practice |
| 3. Week | Sulfur residues in steel, Sulfur residue types, Macro investigation of various metals and alloys | Practice Course Hours |
| 4. Week | Introduction to micro review, sample preparation for optical microscope | Course Hours Practice |
| 5. Week | Cutting, Crushing, Sanding, Polishing, Cleaning, Coating, Embedding | Preparation, After Class Study Practice Course Hours |
| 6. Week | Laboratory Practice | Course Hours Practice |
| 7. Week | Laboratory Practice | Course Hours Practice |
| 8. Week | Midterm exam | Course Hours |
| 9. Week | Laboratory Practice | Practice Course Hours |
| 10. Week | Optical Microscope, Metal Microscope, Application methods of Microscope, Quantitative metallography, Application areas of Quantitative metallography, Grain size determination | Course Hours Verbal Expression Visual Presentation Practice |
| 11. Week | Grain size measurement methods; Triple cut-point counting method | Course Hours Research Visual Presentation Practice Preparation, After Class Study Verbal Expression |
| 12. Week | Laboratory Practice | Course Hours Practice |
| 13. Week | Laboratory Practice | Practice Course Hours |
| 14. Week | Statistical analysis, Experiment report writing | Other Activities Verbal Expression Visual Presentation Research Course Hours |
| Metalografi Ders Notları Prof. Dr. Mehmet TÜRKER, Metalografi Bilimi, Prof.Dr. Serdar SALMAN |
| Text | Metalografi Bilimi |
| Program Requirements | Contribution Level | DK1 | Measurement Method |
|---|---|---|---|
| PY1 | 3 | 0 | - |
| PY5 | 5 | 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 |
| Preparation, After Class Study | 1 | 10 | 10 |
| Midterm 1 | 1 | 10 | 10 |
| Final | 1 | 20 | 20 |
| Practice | 1 | 10 | 10 |
| Total Workload | 106 | ||
| ECTS Credit of the Course | 6.0 | ||
