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| MET4037 | PLASTIC FORMING OF MATERIALS | 3+0+0 | ECTS:4 | | Year / Semester | Fall Semester | | Level of Course | First Cycle | | Status | Compulsory | | Department | DEPARTMENT of METALLURGICAL and MATERIALS ENGINEERING | | Prerequisites and co-requisites | None | | Mode of Delivery | Face to face | | Contact Hours | 14 weeks - 3 hours of lectures per week | | Lecturer | Prof. Dr. Bülent ÖZTÜRK | | Co-Lecturer | PROF. DR. Bülent ÖZTÜRK, | | Language of instruction | Turkish | | Professional practise ( internship ) | None | | | | The aim of the course: | | Fundamentals and methods of plastic forming of metallic materials are taught. |
| Learning Outcomes | CTPO | TOA | | Upon successful completion of the course, the students will be able to : | | | | LO - 1 : | Learn basic principles of mechanics of metal forming | 1,12 | 1 | | LO - 2 : | Understand basic product design and manufacturability | 1,12 | 1 | | LO - 3 : | Select metals forming operations and calculate the associated force and energy requirements | 1,12 | 1 | | LO - 4 : | Demonstrate the ability to break down manufacturing processes for analysis | 1,12 | 1 | | CTPO : Contribution to programme outcomes, TOA :Type of assessment (1: written exam, 2: Oral exam, 3: Homework assignment, 4: Laboratory exercise/exam, 5: Seminar / presentation, 6: Term paper), LO : Learning Outcome | | |
| Description of plastic forming processes. Relationships between stress and strain. Mohr circles and yield criteria. Plastic deformation mechanisms and strain hardening. Factors affecting plastic deformation. Annealing furnaces utilized in plastic forming operations. Forging, rolling, extrusion. Wire drawing and pipe production. Forming of metallic sheets. |
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| Course Syllabus | | Week | Subject | Related Notes / Files | | Week 1 | Introduction, Plastic deformation mechanisms | | | Week 2 | Stres-strain relationships in plastic deformation | | | Week 3 | Main principles of plastic deformation, mechanisms of deformation | | | Week 4 | Strengthening mechanisms | | | Week 5 | Factors influencing plastic deformation | | | Week 6 | Annealing furnaces utilized in plastic forming operations | | | Week 7 | Forging, forging machine, lubrication, forging methods | | | Week 8 | Mid-term exam | | | Week 9 | Rolling, rolling defects | | | Week 10 | Extrusion, extrusion parameters, extrusion defects | | | Week 11 | Wire and rod drawing | | | Week 12 | Wire and rod drawing | | | Week 13 | Sheet-metal forming | | | Week 14 | Deep drawing | | | Week 15 | Standart mechanical test, technological test | | | Week 16 | End-of-term exam | | | |
| Method of Assessment | | Type of assessment | Week No | Date | Duration (hours) | Weight (%) | | Mid-term exam | 9 | 08/12/2020 | | 50 | | End-of-term exam | 16 | 01/02/2021 | | 50 | | |
| Student Work Load and its Distribution | | Type of work | Duration (hours pw) | No of weeks / Number of activity | Hours in total per term | | Yüz yüze eğitim | 3 | 14 | 42 | | Sınıf dışı çalışma | 2 | 14 | 28 | | Arasınav için hazırlık | 2 | 8 | 16 | | Arasınav | 1.5 | 1 | 1.5 | | Dönem sonu sınavı için hazırlık | 2 | 6 | 12 | | Dönem sonu sınavı | 1.5 | 1 | 1.5 | | Total work load | | | 101 |
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