Course Name Code Semester T+U Hours Credit ECTS
Internal Combustion Engines OTE 307 5 3 + 0 3 3
Precondition Courses
Recommended Optional Courses
Course Language Turkish
Course Level Bachelor's Degree
Course Type Compulsory
Course Coordinator Doç.Dr. VEZİR AYHAN
Course Lecturers
Course Assistants
Course Category
Course Objective Gaining of theorical knowledge about, historical development, types, fundamental, theorical and real cycles, performance and emissions of internal combustion engines,
Course Content Historical development of internal combustion engines, theri advantages and disadvantages. Constant volume, constant pressure, dual cycle and supercharged engine cycles, theorical intake and exhaust process, state properties, comparison of internal combustion engine cycles according to different criteria.

Differences between real and theorical cycles, cycles of otto and diesel engines, P-V and valve adjustment diagrams of real cycles

Preparation of combustible mixture in internal combustion engine, combustion, explanation of combustion phases on pressure – crank angle diagram

Torque, power, specific fuel consumption, mean pressure, volumetric and thermal efficiency, and parameters which affect them

Air pollution, important pollutants, internal combustion engine sourced pollutants, their legal limits and way of reduction
# Course Learning Outcomes Teaching Methods Assessment Methods
1 Students, the internal combustion engine had so far explains the stages and types Lecture, Question-Answer, Discussion, Testing,
2 Does internal combustion engines theoretical cycles, each cycle status of properties and yield calculations Question-Answer, Lecture, Testing,
3 Real-cycle differences of the theoretical and actual conversion cycle analysis makes Lecture, Discussion, Question-Answer, Testing,
4 Gas and diesel combustion, as compared differences comments Question-Answer, Discussion, Lecture, Testing,
5 defines the basic performance parameters and performs calculations Lecture, Question-Answer, Testing,
6 Exhaust emissions and control methods are described in comparison Lecture, Lab / Workshop, Question-Answer, Testing, Oral Exam,
Week Course Topics Preliminary Preparation
1 Introduction
2 Engine operating characteristics
3 Engine operating characteristics
4 Engine cycles
5 Engine cycles
6 Fuels and thermochemistry
7 Intake of fuel and air
8 Air motion in combustion chamber
9 Midterm exam
10 Combustion
11 Exhaust process
12 Heat transfer in internal combustion engines
13 Friction and lubrication
14 Emissions and environmental pollution
Course Notes
Course Resources
Order Program Outcomes Level of Contribution
1 2 3 4 5
1 Having necessary knowledge and skills for performing his/her proficiency in the subject of motor Technologies and basic manufacturing processes
2 Having the latest knowledge and skills for theoretical and practical applications of motor systems and principals X
3 Having the latest knowledge and skills for theoretical and practical applications of vehicle systems
4 Having the latest knowledge and skills for performing tests, control and maintenance of motor/vehicle systems and hardware X
5 Having the latest knowledge and skills for diagnostics and renovation processes of vehicle/motor systems
6 Having the latest knowledge in Science and Engineering
7 Having the latest knowledge and skills in the area of electric-electronic-computer for performing tasks related to his/her proficiency
8 Having foreign language skills and knowledge for making tasks related to his/her proficiency
9 Having the latest knowledge and skills for making design and research projects in his/her area X
10 Having the latest knowledge and skills in the area of servicing/management/job security related to his/her proficiency
11 Having the latest knowledge and skills for performing tasks in teaching and education in his/her area X
12 Having necessary knowledge for performing tasks in the automobile industry
Evaluation System
Semester Studies Contribution Rate
1. Ara Sınav 70
1. Kısa Sınav 10
1. Ödev 10
2. Kısa Sınav 10
Total 100
1. Yıl İçinin Başarıya 50
1. Final 50
Total 100
ECTS - Workload Activity Quantity Time (Hours) Total Workload (Hours)
Course Duration (Including the exam week: 16x Total course hours) 16 3 48
Hours for off-the-classroom study (Pre-study, practice) 16 1 16
Mid-terms 1 5 5
Assignment 3 3 9
Performance Task (Laboratory) 1 5 5
Total Workload 83
Total Workload / 25 (Hours) 3.32
dersAKTSKredisi 3