Rationale

New technical developments with increased thermal challenges necessitate the use of more advanced thermal management strategies. In data centers, cloud and AI drive single component dissipations to unprecedented heights. In the energy sector high power electric conversion leads to high heat losses in switching elements, and the same happens in variable drives in machinery and transportation applications. Unless thermal management is addressed, high heat results in higher component temperatures and an increased risk for reduced performance, reliability and lifetime. In some circumstances use of fan cooled large heatsinks is sufficient, but often a switch to liquid cooling is needed.

Advanced methods of electronics cooling is presented by Wendy Luiten, winner of the prestigious 2024 Thermi award for Significant Contributions to Thermal Management of Semiconductors, and the 2014 Harvey Rosten award for excellent advances in thermal analysis of electronics. Luiten has extensive industrial thermal design experience in consumer electronics, lighting, medical, semiconductor, mechatronics, aerospace and defense industry, and is a well-known expert in the electronics cooling community.

Advanced thermal management of electronics (COE-ADV; lecturer Wendy Luiten)

This module is organized as a 4 half-days online module (via Microsoft Teams). It is intended for engineers familiar with at least the contents of the Electronics Cooling Thermal Design design module and builds further on its contents.

This advanced training is available for open enrollment as well as for in-company sessions. For in-company sessions, the training can be adapted, for instance by adding a tailor-made case study or an extra practice day (both at an additional cost).
 

Objective

After the course, the participant:

  • has obtained a thorough understanding of heat transfer phenomena;
  • knows the state-of-the-art of fan cooling;
  • knows the state-of-the-art of liquid cooling;
  • knows the state-of-the-art of various cooling solutions as heat exchangers, heatsinks, two-fase cooling;
  • has insight in the pros and cons of numerical modeling used with simulations.

Target audience

Target audience

This course is intended for Thermal engineers and other engineers (electronic, mechanical/mechatronic, reliability) directly involved with thermal design and cooling of electronic components, modules and systems.

Prerequisites: technical college/university education.

For the module Advanced Thermal Management of Electronics, it is required that the module Electronics Cooling Thermal Design has been attended or an equivalent level of background knowledge is present.

 

Location
Start date
Next edition info
Duration 4 consecutive half-day sessions
Frequency Once per year.
Price per participant € 1,735 *
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Program

The course is scheduled for 4 half days of online training.

  • A recap of the Thermal Design module followed by a first case discussing the basics of steady state and transient heat transfer;
  • Advanced fan cooling (fan noise, fan control);
  • Advanced heat transfer (transient, conduction, convection);
  • Heating length and heat exchangers;
  • Large forced air cooled heatsinks, followed by a class exercise;
  • Digital design optimization and robust design;
  • Liquid cooling;
  • Two phase cooling;
  • A final case on liquid cooling of a heatsink.
     

Methods

In-depth lectures and many worked examples demonstrating use of Excel and circuit analyzer software and validated with computer simulation. Two Hands – on guided class exercises ( steady state and transient heat transfer and large forced air cooled heatsinks) and a final case on a liquid cooled heatsink.

Course material: 140+ page theory reader containing a copy of the slides. The booklet Heat Transfer Theory applied to Electronics Cooling by Lasance & Luiten is being updated and will become available. 

A copy of relevant papers on the topics is available on request.

Certification

Participants will receive a High Tech Institute course certificate for attending this workshop.