Inhalt
[ 489WKALELKV22 ] VL Cooling of Electronic Elements
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| Workload |
Education level |
Study areas |
Responsible person |
Hours per week |
Coordinating university |
| 1,5 ECTS |
M2 - Master's programme 2. year |
(*)Informationselektronik |
Wolfgang Gruber |
1 hpw |
Johannes Kepler University Linz |
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| Detailed information |
| Original study plan |
Master's programme Electronics and Information Technology 2024W |
| Objectives |
Students know and understand the fundamentals of heat origination and heat transfer qualitatively and mathematically and can apply these to more complex tasks and generalise the results obtained. They are able to
- calculate heat development and heat transfer in electronic components,
- select the cooling topologies necessary for cooling electronic modules and elements
- calculate and dimension cooling systems.
The level of mathematical modelling and analysis of the topics mentioned corresponds approximately to that in the textbook Incopera, Frank; DeWitt, David: Introduction to Heat Transfer, 4th ed., John Wiley & Sons (2002).
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| Subject |
- Heat generation in electronics and its impact
- The different types of heat dissipation
- The laws of heat transfer
- Basics of cooling electrical components
- Systems for intensifying heat transfer: heat sinks, water cooling systems, heat pipes, Peltier elements
- Fans: types, modes of operation, flow rates, noise emissions and reliability
- Simulation of flow and temperature conditions in electronic systems.
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| Criteria for evaluation |
Written Exam
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| Methods |
Slide presentation, independent and non-independent calculation examples during the course
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| Language |
German |
| Study material |
- Lecture notes Dr Walter Angelis;
- VDI- Wärmeatlas, 10.Aufl., Springer-Verlag (2006), ISBN 3-540-2503-6
- Touloukian: Thermophysical Properties of Matter, IFI Plenum, Washington (1970)
- Von Böckh, Peter: Wärmeübertragung, Grundlagen und Praxis, Springer Verlag Berlin (2004)
- Herwig, Heinz: Wärmeübertragung A-Z, Springer Verlag Berlin (2000)
- Wutz, Maximilian: Wärmeabfuhrin der Elektonik, Vieweg (1991)
- Incopera, Frank; DeWitt, David: Introduction to Heat Transfer, 4th ed., John Wiley & Sons (2002)
- Irrgang, Klaus; Michalowsky, Lothar: Temperaturmesspraxis mit Widerstandsthermometern und Thermoelementen, Vulkan-Verlag GmbH (2004), ISBN 3-8027-2200-0
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| Changing subject? |
No |
| Further information |
The course is offered as a one-week block course.
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| Earlier variants |
They also cover the requirements of the curriculum (from - to)
MEMWAVOELKU: VO Cooling of Electronical Elements (2004S-2022S)
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| On-site course |
| Maximum number of participants |
- |
| Assignment procedure |
Assignment according to sequence |
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