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CZECH TECHNICAL UNIVERSITY IN PRAGUE
STUDY PLANS
2020/2021

Turbocharging and Cooling of Internal Combustion Engines

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Code Completion Credits Range Language
2211160 Z,ZK 4 3P+1C Czech
Lecturer:
Jan Macek (guarantor)
Tutor:
Jan Macek (guarantor)
Supervisor:
Department of Automotive, Combustion Engine and Railway Engineering
Synopsis:

Thermodynamics and aerodynamics of turbomachines. Pressure charging of internal combustion engines. Theory and design of ICE cooling systems.

Requirements:
Syllabus of lectures:

Basic laws of continuum aerodynamics. Conservation of mass, angular momentum and energy. Closures. 2nd law of thermodynamics and mechanical energy dissipation, turbulence. Boundary layer features. Gas dynamics of subsonic a transonic flows, shock waves. Thermodynamics of gas turbine, efficiencies. Layout of gas turbines and turbocharged/turbocompounded engines. Internal aerodynamics of blade cascades. Cascade theories. Kutta - Žukovski theorem. Radial equilibrium. Axial and centripetal radial turbine. Radial centrifugal compressor. Cooling fans. Heat conduction - Fouriér's law, rib temperature field. Convective heat transfer - energy balance and criteria odf heat transfer. Radiation. Basic types of heat exchangers and their calculations. Heat transfer in ICE and cooling systems. Unsteady heat transfer.

Syllabus of tutorials:
Study Objective:
Study materials:

Macek, J. - Kliment, V.: Spalovací turbiny, turbodmychadla a ventilátory. Skriptum ČVUT FS, Vydavatelství ČVUT, Praha 1996 a 2000, 206 s., Macek, J.: 0-D model pracovního oběhu přeplňovaného vznětového nebo zážehového motoru OBEH v. 90.04. ČVUT FS, knihovna programů K221, 1995-2006, 800 kB, MACEK, J.: Algebraický model přeplňování TURBO*.XLS. ČVUT FS, knihovna programů K221, 1997-2006, 7 MB

Note:
Time-table for winter semester 2020/2021:
06:00–08:0008:00–10:0010:00–12:0012:00–14:0014:00–16:0016:00–18:0018:00–20:0020:00–22:0022:00–24:00
Mon
Tue
Fri
Thu
roomT4:A1-505d
Macek J.
13:15–15:45
(lecture parallel1)
Dejvice
Učebna 505d
roomT4:A1-505d
Macek J.
16:00–16:45
(lecture parallel1
parallel nr.101)

Dejvice
Učebna 505d
Fri
Time-table for summer semester 2020/2021:
Time-table is not available yet
The course is a part of the following study plans:
Data valid to 2020-09-25
For updated information see http://bilakniha.cvut.cz/en/predmet1891906.html