The Effect of Arachidic Acid Mixtures on the Cooling Performance of a Heat Sink
| Autor: | Ibrahim Mjallal, Hussien Farhat, Charbel Habchi, Nour Abdallah, Thierry Lemenand, Mohammad Hammoud |
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| Přispěvatelé: | Laboratoire Angevin de Recherche en Ingénierie des Systèmes (LARIS), Université d'Angers (UA) |
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
thermophysical properties
Technology Materials science QH301-705.5 020209 energy QC1-999 Sodium decanoate 02 engineering and technology Thermal management of electronic devices and systems Heat sink fatty acids chemistry.chemical_compound [SPI]Engineering Sciences [physics] melting range Latent heat 0202 electrical engineering electronic engineering information engineering Arachidic acid General Materials Science Biology (General) Instrumentation QD1-999 Fluid Flow and Transfer Processes chemistry.chemical_classification [PHYS]Physics [physics] heat sink Process Chemistry and Technology Enthalpy of fusion Physics General Engineering Fatty acid 021001 nanoscience & nanotechnology Engineering (General). Civil engineering (General) Phase-change material Computer Science Applications Chemistry mixtures chemistry Chemical engineering TA1-2040 0210 nano-technology phase change material |
| Zdroj: | Applied Sciences Applied Sciences, MDPI, 2021, 11 (19), pp.9201. ⟨10.3390/app11199201⟩ Applied Sciences, Vol 11, Iss 9201, p 9201 (2021) Volume 11 Issue 19 |
| ISSN: | 2076-3417 |
| Popis: | International audience; The temperature of an electronic device is one of the most important parameters to deal with. Any increase above the temperature limits results in a failure in the device. Thus, to ensure good operation, an electronic device should be cooled. One promising technique is the use of Phase Change Materials (PCMs) for their well-known ability to absorb the heat dissipated by the device, thanks to their high latent heat of fusion. Arachidic acid is a fatty acid that, when mixed with sodium decanoate and potassium oleate salts, can be used as a promising PCM due to its high latent heat. This paper aims to shed light on the use such mixtures of Arachidic acid for cooling in a heat sink. An experimental setup was built for this purpose. The results show that the Arachidic acid mixtures are suitable for applications requiring intermediate heat dissipation. |
| Databáze: | OpenAIRE |
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