| Developers: | MPEI National Research University |
| Date of the premiere of the system: | 2025/02/12 |
| Branches: | Electrical and Microelectronics |
Main Article: Cooling Systems
2025: Introduction of Heat Exchange Channels with Combined Wall Coatings
Scientists at NRU MPEI have created heat exchange channels with combined wall coatings, which significantly increase the reliability and efficiency of cooling systems for electronics. The development is focused on application in radio engineering systems, processors and other devices with high heat density. The university announced this on February 12, 2025.
A key feature of the proposed okhlazhdayushchikh systems is the combination of a hydrophilic coating on the bottom wall of the working channel and a superhydrophobic coating on the top. The combined technical effect of the microchannel makes it possible to achieve a critical thermal load of up to 4 MW/m ² at a mass velocity of steam-water flow of up to 300 kg/m²·s.
 | Heat exchange channels are a prime example of how scientific research leads to practical solutions that can change the approach to designing cooling systems for devices with high heat release. This opens up new prospects for creating highly reliable cooling systems, "said Nikolai Rogalev, rector of MPEI. |  |
| The site content is translated by machine translation software powered by PROMT. The machine-translated articles are not always perfect and may contain errors in vocabulary, syntax or grammar. Read original article If you find inaccuracies or errors in the results of machine translation, please write to editor@tadviser.ru. We will make every effort to correct them as soon as possible. |