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Information
| Code | OM039 |
| Name | Combustion and Pollution Formation in Engines |
| Term | 2024-2025 Academic Year |
| Semester | . Semester |
| Duration (T+A) | 3-0 (T-A) (17 Week) |
| ECTS | 6 ECTS |
| National Credit | 3 National Credit |
| Teaching Language | Türkçe |
| Level | Doktora Dersi |
| Type | Normal |
| Mode of study | Yüz Yüze Öğretim |
| Catalog Information Coordinator |
Course Goal / Objective
Thermodynamic analysis of internal combustion engines; Integration with the basic, internal combustion engine concept.
Course Content
Combustion event in gasoline and diesel engines, measurement of combustion event. Burned mass fraction and heat release rate measurement methods. Flame spread and wrinkling analysis. In-cylinder gas velocity measurement and turbulence analysis. Formation of nitrogen oxides, carbon monoxide, unburned hydrocarbons and soot emissions. Exhaust gas treatment.
Course Precondition
None
Resources
1.Sürmen, A., Karamangil, M.İ., Arslan, R., Motor Thermodynamics, Aktüel Yayınları, 2004 2.ÇENGEL, Y.A., M. A. BOLES, Çev: Derbentli, T., Thermodynamics with an engineering approach, 1996, İstanbul 3.Öz, İ.H., Borat, O., Sürmen, A., Internal combustion engines, Birsen Yayınevi
Notes
Lecturer's notes
Course Learning Outcomes
| Order | Course Learning Outcomes |
|---|---|
| LO01 | Knows basic thermodynamic concepts |
| LO02 | Knows and analyzes the laws of thermodynamics |
| LO03 | Performs basic phase change calculations |
| LO04 | Analyzes and calculates thermodynamic cycles |
| LO05 | Knows the fuels used in internal combustion engines and their applications. |
| LO06 | Knows and interprets real and stoichiometric combustion chemistry in internal combustion engines |
| LO07 | Knows and interprets exhaust emissions in internal combustion engines. |
Relation with Program Learning Outcome
| Order | Type | Program Learning Outcomes | Level |
|---|---|---|---|
| PLO01 | Bilgi - Kuramsal, Olgusal | Gains comprehensive knowledge about current techniques, methods, and their limitations applied in Automotive Engineering. | |
| PLO02 | Bilgi - Kuramsal, Olgusal | Gains knowledge on entrepreneurship, sustainable development and innovation. | 2 |
| PLO03 | Beceriler - Bilişsel, Uygulamalı | Extends the knowledge gained at undergraduate and graduate level and applies it in the field of automotive engineering. | |
| PLO04 | Beceriler - Bilişsel, Uygulamalı | Recognizes the techniques required for applications in the field of automotive technology and uses modern tools. | |
| PLO05 | Beceriler - Bilişsel, Uygulamalı | Determines alternative solutions by making project planning and time management. | 3 |
| PLO06 | Beceriler - Bilişsel, Uygulamalı | Develops new and/or novel ideas and methods related to Automotive Engineering. | 2 |
| PLO07 | Beceriler - Bilişsel, Uygulamalı | Determines solution methods by integrating information from different fields with its own field by taking part in multi-disciplinary teams. | 3 |
| PLO08 | Yetkinlikler - Bağımsız Çalışabilme ve Sorumluluk Alabilme Yetkinliği | Collects, evaluates and interprets data using scientific methods. | |
| PLO09 | Yetkinlikler - Bağımsız Çalışabilme ve Sorumluluk Alabilme Yetkinliği | Solves complex problems independently, improving the abilities of analysis, synthesis, critical evaluation. | 2 |
| PLO10 | Yetkinlikler - Öğrenme Yetkinliği | Designs a process or a system using modern design methods and tools. | 3 |
| PLO11 | Yetkinlikler - Öğrenme Yetkinliği | Develops new and/or original ideas and methods in the field of Automotive Engineering; develops innovative solutions in system, part or process designs. | |
| PLO12 | Yetkinlikler - İletişim ve Sosyal Yetkinlik | Communicates in at least one foreign language by effectively expressing her/his scientific knowledge in written and oral form. | 2 |
| PLO13 | Yetkinlikler - Alana Özgü Yetkinlik | Considers social, environmental, scientific and ethical values in the scientific research process. | 3 |
Week Plan
| Week | Topic | Preparation | Methods |
|---|---|---|---|
| 1 | Basic Thermodynamic Concepts | Read the related topics in the lecture notes and reference books | Öğretim Yöntemleri: Anlatım, Tartışma |
| 2 | Thermodynamic Concepts aplications | Read the related topics in the lecture notes and reference books | Öğretim Yöntemleri: Anlatım, Tartışma |
| 3 | Heat, Work and the First Law of Thermodynamics | Read the related topics in the lecture notes and reference books | Öğretim Yöntemleri: Anlatım, Tartışma |
| 4 | Second and Third Laws of Thermodynamics | Read the related topics in the lecture notes and reference books | Öğretim Yöntemleri: Anlatım, Tartışma |
| 5 | Thermodynamic Laws and Applications | Read the related topics in the lecture notes and reference books | Öğretim Yöntemleri: Anlatım, Tartışma |
| 6 | Basic Phase Change Operations and Theoretical Cycles | Read the related topics in the lecture notes and reference books | Öğretim Yöntemleri: Anlatım, Tartışma |
| 7 | Theoretical Cycles Calculations and Applications | Read the related topics in the lecture notes and reference books | Öğretim Yöntemleri: Anlatım, Tartışma |
| 8 | Mid-Term Exam | Writing Exam | Ölçme Yöntemleri: Yazılı Sınav |
| 9 | Real Engine Cycles | Read the related topics in the lecture notes and reference books | Öğretim Yöntemleri: Anlatım, Tartışma |
| 10 | Real Cycles calculations and Applications | Read the related topics in the lecture notes and reference books | Öğretim Yöntemleri: Anlatım, Tartışma |
| 11 | Combustion in Internal Combustion engines | Read the related topics in the lecture notes and reference books | Öğretim Yöntemleri: Anlatım, Tartışma |
| 12 | Stoichiometric combustion in internal combustion engines | Read the related topics in the lecture notes and reference books | Öğretim Yöntemleri: Anlatım, Tartışma |
| 13 | Real combustion in internal combustion engines | Read the related topics in the lecture notes and reference books | Öğretim Yöntemleri: Anlatım, Tartışma |
| 14 | Combustion in Spark-Ignition and compression ignition engines | Read the related topics in the lecture notes and reference books | Öğretim Yöntemleri: Anlatım, Tartışma |
| 15 | Emission Formation in Internal Combustion Engines | Read the related topics in the lecture notes and reference books | Öğretim Yöntemleri: Anlatım, Tartışma |
| 16 | Term Exams | Writing Exam | Ölçme Yöntemleri: Yazılı Sınav |
| 17 | Term Exams | Writing Exam | Ölçme Yöntemleri: Yazılı Sınav |
Student Workload - ECTS
| Works | Number | Time (Hour) | Workload (Hour) |
|---|---|---|---|
| Course Related Works | |||
| Class Time (Exam weeks are excluded) | 14 | 3 | 42 |
| Out of Class Study (Preliminary Work, Practice) | 14 | 5 | 70 |
| Assesment Related Works | |||
| Homeworks, Projects, Others | 0 | 0 | 0 |
| Mid-term Exams (Written, Oral, etc.) | 1 | 15 | 15 |
| Final Exam | 1 | 30 | 30 |
| Total Workload (Hour) | 157 | ||
| Total Workload / 25 (h) | 6,28 | ||
| ECTS | 6 ECTS | ||