INTERNAL COMBUSTION ENGINES

MAK493E

Prof.Dr. Cem SORUŞBAY

 

Course Plan    (Ders Uygulama Belgesi)

 

 

1     Principles of SI and CI engine operation, 2-stroke engines, 4-stroke engines

Lecture Notes I (Principles of engine operation)

 

2     Ideal standard cycles, thermal efficiencies, comparisons

Lecture Notes II (Ideal standard cycles)

 

3     Engine characteristics and performance

Lecture Notes III (Engine characteristics)    Presentation

 

4     Classification of engine fuels

Lecture Notes IV (Engine fuels)

 

 

5     Characteristics of engine fuels, knock resistance, ignition tendancy, combustion chemistry

Lecture Notes V (Thermodynamics of combustion)

 

6     Real engine strokes, induction stroke, volumetric efficiency

Lecture Notes VI (Gas exchange process)

 

 

7     Compression stroke, combustion in SI engines and influencing parameters

Lecture Notes VII (Combustion in SI engines)

 

 8    Abnormal combustion, parameters influencing knock and early ignition

 

 

9     Combustion in CI engines

Lecture Notes VIII (Combustion in CI engines)

 

10     Combustion in CI engines, parameters influencing ignition delay

 

11     Expension and exhaust strokes, exhaust emissions

Lecture Notes IX (Exhaust process and emissions)

 

 

12     Mixture preparation in SI engines

Lecture Notes X (Mixture preparation in SI engines)

 

 

 13     Mixture preparation in CI engines

Lecture Notes XI (Mixture preparation in CI engines)

 

14     Atomization of sprays, Diesel engine combustion chambers

Lecture Notes XI (Atomization and sprays)

 

 

  

 

Homework and Midterm Exam Grades

 

Homeworks

Numerical questions—for examples look at,

Pulkrabek, W.W., Engineering Fundamentals of the Internal Combustion Engine, Prentice Hall, Ney Jersey, 1997.

Example - Problem 2.1  ,  2.2 , 2.3

Example - Problem 3.1

Example - Problem 4.1 , 4.3 , 4.6

Example - Problem 9.2

Örnek  solution

 

References

Prof.Dr. Cem SORUŞBAY

İ.T.Ü. Makina Fakültesi, Otomotiv Laboratuvarı

Ayazağa Yerleşkesi, Maslak, 34469 İstanbul

0212 - 285 3466

sorusbay@itu.edu.tr

http://web.itu.edu.tr/sorusbay/