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| MAK7441 | Optical Meas. Tech. in Fluid Dynamics | 3+0+0 | ECTS:7.5 | | Year / Semester | Fall Semester | | Level of Course | Third Cycle | | Status | Elective | | Department | DEPARTMENT of MECHANICAL 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. Yücel ÖZMEN | | Co-Lecturer | None | | Language of instruction | Turkish | | Professional practise ( internship ) | None | | | | The aim of the course: | | To train mechanical engineering students in the fundamentals of optics and laser and how optics and laser technologies can be used to solve various problems in the fields of thermal and fluid systems. |
| Programme Outcomes | CTPO | TOA | | Upon successful completion of the course, the students will be able to : | | | | PO - 1 : | learn the fundamentals of optics and laser. | 1,2,3,4 | 3, | | PO - 2 : | apply the LDV measurement method to fluid dynamics problems | 1,2,3,4 | 3, | | PO - 3 : | perform the PIV measurements to obtain flow fields. | 1,2,3,4 | 3, | | PO - 4 : | conduct optical density and spectroscopic measurements. | 1,2,3,4 | 3, | | 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), PO : Learning Outcome | | |
| Optical Measurement Techniques. Laser Doppler Velocimetry (LDV) . Particle Image Velocimetry (PIV) . Optical density. Direct shadow of shadowgraph method. Interferometry. Spectroscopic measurement techniques. Applications for flow field measurements. |
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| Course Syllabus | | Week | Subject | Related Notes / Files | | Week 1 | Optical measurement techniques. | | | Week 2 | Laser Doppler Velocimetry (LDV). | | | Week 3 | Laser Doppler Velocimetry (LDV). | | | Week 4 | Laser Doppler Velocimetry (LDV). | | | Week 5 | Particle Image Velocimetry (PIV). | | | Week 6 | Particle Image Velocimetry (PIV). | | | Week 7 | Particle Image Velocimetry (PIV). | | | Week 8 | Optical density. | | | Week 9 | Mid-term exam | | | Week 10 | Direct shadow of shadowgraph method. | | | Week 11 | Schlieren method. | | | Week 12 | Interferometry. | | | Week 13 | Interferometry. | | | Week 14 | Spectroscopic measurement techniques. | | | Week 15 | Applications for flow field measurements. | | | Week 16 | End-of-term exam | | | |
| 1 | Braembussche, W.D. 2002; Measurement Techniques in Fluid Dynamics, von Karman Institute for Fluid Dynamics, Belgium. | | | |
| 1 | Genceli, O.F. 2005; Ölçme Tekniği, Birsen Yayınevi, İstanbul. | | | |
| Method of Assessment | | Type of assessment | Week No | Date | Duration (hours) | Weight (%) | | Mid-term exam | 9 | 26/11/2021 | 2 | 30 | | Project | 13 | 17/12/2021 | 2 | 20 | | End-of-term exam | 16 | 14/01/2022 | 2 | 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 | 6 | 14 | 84 | | Arasınav için hazırlık | 20 | 2 | 40 | | Arasınav | 2 | 1 | 2 | | Uygulama | 7 | 4 | 28 | | Dönem sonu sınavı için hazırlık | 27 | 1 | 27 | | Dönem sonu sınavı | 2 | 1 | 2 | | Total work load | | | 225 |
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