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| MET4025 | Machine Tools and Machining | 3+0+0 | ECTS:5 | | Year / Semester | Fall Semester | | Level of Course | First Cycle | | Status | Elective | | 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. Sultan ÖZTÜRK | | Co-Lecturer | | | Language of instruction | Turkish | | Professional practise ( internship ) | None | | | | The aim of the course: | | The methods of machining processes for shaping the work pieces, tools and their properties are investigated. The information related to workbench design is given by investigating main functional parts workbenches used in machining processes. |
| Learning Outcomes | CTPO | TOA | | Upon successful completion of the course, the students will be able to : | | | | LO - 1 : | Knov manufacturing methods and classify them. | 1 | 1 | | LO - 2 : | Learn machine tools. | 1 | 1 | | LO - 3 : | Know cuttung tools types and their materials. | 1 | 1 | | LO - 4 : | Make necessary calculations for cutting force, cutting speed and cutting time. | 1 | 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 | | |
| Fundamentals of general machining processes. Tool materials. Cutting tools. Cutting forces, cutting times. Drilling, milling, turning, grinding machines and processes. Driving powers. |
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| Course Syllabus | | Week | Subject | Related Notes / Files | | Week 1 | Shaping operations. | | | Week 2 | Machining operations, machine tools. | | | Week 3 | Fundamentals of machine tools, classification of machine tools. | | | Week 4 |
Turning operations. | | | Week 5 | Operation parameters for turning. | | | Week 6 | Effect of machining factors; Tool geometry. | | | Week 7 | Cutting speed, cutting force, chip volume. | | | Week 8 |
Mid-term exam | | | Week 9 | Drilling operation and process parameter | | | Week 10 |
Reaming process. | | | Week 11 | Milling process. | | | Week 12 | Milling process. | | | Week 13 | Cutting parameters in milling. | | | Week 14 | Grinding process and types of grinding. | | | Week 15 | Process parameters in grinding | | | Week 16 | End-of-term exam | | | |
| 1 | Akkurt, M. 1985; Takım Tezgahları Talaş Kaldırma Yöntemleri ve Teknolojisi, Birsen Yayınevi, İstanbul | | | |
| 1 | Şahin, Y. 2000; Talaş Kaldırma Prensipleri, Nobel Yayın Dağıtım, Ankara. | | | 2 | Çakır, C. 2006; Modern Talaşlı İmalatın Esasları, Nobel Yayın Dağıtım, Ankara | | | |
| Method of Assessment | | Type of assessment | Week No | Date | Duration (hours) | Weight (%) | | Mid-term exam | 8 | 21/11/2018 | 1,5 | 50 | | End-of-term exam | 16 | 10/01/2019 | 1,5 | 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 | 2 | 14 | 28 | | Sınıf dışı çalışma | 5 | 14 | 70 | | Arasınav için hazırlık | 20 | 1 | 20 | | Arasınav | 1.5 | 1 | 1.5 | | Kısa sınav | 1.5 | 1 | 1.5 | | Dönem sonu sınavı için hazırlık | 3 | 1 | 3 | | Dönem sonu sınavı | 1.5 | 1 | 1.5 | | Total work load | | | 125.5 |
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