Heat transfer and pressure drop characteristics of the silicone-based plate heat exchanger

• Autorzy: Muszyński Tomasz , Andrzejczyk Rafał , Park Il Wong , Dorao Carlos Alberto

Identyfikatory

DOI

10.24425/ather.2019.128294

• Języki publikacji: EN

Abstrakty

EN

The paper presents an experimental investigation of a silicone based heat exchanger, with passive heat transfer intensification by means of surface enhancement. The main objective of this paper was to experimentally investigate the performance of a heat exchanger module with the enhanced surface. Heat transfer in the test section has been examined and described with precise measurements of thermal and flow conditions. Reported tests were conducted under steady-state conditions for single-phase liquid cooling. Proposed surface modification increases heat flux by over 60%. Gathered data presented, along with analytical solutions and numerical simulation allow the rational design of heat transfer devices.

Słowa kluczowe

EN

heat transfer coefficient; heat exchangers; enhanced surface; Wilson plot method

PL

współczynnik wnikania ciepła; wymienniki ciepła; czynnik chłodniczy; metoda Wilsona

• Wydawca: Wydawnictwo Instytutu Maszyn Przepływowych PAN ; Komitet Termodynamiki i Spalania PAN
• Czasopismo: Archives of Thermodynamics
• Rocznik: 2019
• Tom: Vol. 40, no 1
• Strony: 127--143
• Opis fizyczny: Bibliogr. 25 poz., rys., tab., wz.

Twórcy

autor

Muszyński Tomasz

• Gdansk University of Technology, Faculty of Mechanical Engineering, Narutowicza 11/12, 80-233 Gdańsk, Poland

autor

Andrzejczyk Rafał

• Gdansk University of Technology, Faculty of Mechanical Engineering, Narutowicza 11/12, 80-233 Gdańsk, Poland

autor

Park Il Wong

• Norwegian University of Science and Technology, Høgskoleringen 1, 7491 Trondheim, Norway

autor

Dorao Carlos Alberto

• Norwegian University of Science and Technology, Høgskoleringen 1, 7491 Trondheim, Norway

Bibliografia

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Uwagi

EN

The work was partially funded by the Research Council of Norway under the FRINATEK Project 231529.

PL

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).