Prenosnik toplote z impulznim curkom

Kamšek, Nik (author), Klinar, Katja (mentor)

V magistrskem delu smo se posvetili problematiki hlajenja majhnih komponent v elektronskih napravah, kjer je ustrezen odvod toplote ključnega pomena za njihovo optimalno delovanje. Razvili smo merilno progo, s katero smo izmerili vpliv impulznega curka na odvod toplote na površini. Rezultati so pokazali dobro ujemanje z matematično korelacijo, ki opisuje toplotni tok, ki poteka s površine. Ta ugotovitev prispeva k boljšemu razumevanju procesov hlajenja in lahko služi kot osnova za nadaljnje izboljšave pri hlajenju elektronskih komponent.

• Language: Slovenian
• Keywords: prenos toplote, peltierjev element, toplota, toplotna prestopnost, impulzni curek, hlajenje
• Work type: Master's thesis/paper
• Organization: FS - Faculty of Mechanical Engineering
• Year: 2024
• PID: 20.500.12556/RUL-161924
• Publication date in RUL: 17.09.2024

Secondary language

• Language: English
• Title: Impinging jet heat exchanger

Abstract

In this master's thesis, we focused on the issue of cooling small components in electronic devices, where proper heat dissipation is crucial for optimal performance. We developed a measurement setup to assess the impact of an impinging jet on heat dissipation at the surface. The results showed a good agreement with the mathematical correlation describing the heat flux from the surface. This finding contributes to a better understanding of cooling processes and can serve as a basis for further improvements in the cooling of electronic components.

• Keywords: heat transfer, peltier element, heat, thermal conductivity, impinging jet, cooling