Araştırma Makalesi

Performance Enhancement of A Vapor Compression Cooling System: An Application of POE/ Al2O3

Cilt: 24 Sayı: 3 1 Eylül 2021
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Performance Enhancement of A Vapor Compression Cooling System: An Application of POE/ Al2O3

Öz

In this experimental study, the results of utilizing a nano-lubricant in place of compressor work fluid in a refrigeration system were examined. R134a refrigerant was utilized in the refrigeration system. Polyol ester (POE) was used as a base fluid and a nano-lubricant prepared from alumina oxide (Al2O3) nanoparticles was utilized. The experiments were carried out separately with nano-lubricants created by mixing Al2O3 nanoparticles in the ratios of 0.5% and 1.0% into POE oil. Additionally, 0.5% triton X100 (TX-100) surfactant was utilized in the nano-lubricant in order to ensure a homogeneous dispersion in the suspension. As a result of the experiments, the highest coefficient of performance (COP) value for the cooling system was obtained at the concentrations of 0.5% Al2O3 and 0.5% TX-100. In the experiments with pure POE oil, the COP value was increased by 18.27%. The power value drawn by the compressor was reduced by 12.53% at the concentrations of 0.5% Al2O3 and 0.5% TX-100.

Anahtar Kelimeler

Kaynakça

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Ayrıntılar

Birincil Dil

İngilizce

Konular

Mühendislik

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

1 Eylül 2021

Gönderilme Tarihi

24 Ocak 2020

Kabul Tarihi

27 Şubat 2020

Yayımlandığı Sayı

Yıl 2021 Cilt: 24 Sayı: 3

Kaynak Göster

APA
Akkaya, M., Menlik, T., & Sözen, A. (2021). Performance Enhancement of A Vapor Compression Cooling System: An Application of POE/ Al2O3. Politeknik Dergisi, 24(3), 755-761. https://doi.org/10.2339/politeknik.679563
AMA
1.Akkaya M, Menlik T, Sözen A. Performance Enhancement of A Vapor Compression Cooling System: An Application of POE/ Al2O3. Politeknik Dergisi. 2021;24(3):755-761. doi:10.2339/politeknik.679563
Chicago
Akkaya, Mustafa, Tayfun Menlik, ve Adnan Sözen. 2021. “Performance Enhancement of A Vapor Compression Cooling System: An Application of POE/ Al2O3”. Politeknik Dergisi 24 (3): 755-61. https://doi.org/10.2339/politeknik.679563.
EndNote
Akkaya M, Menlik T, Sözen A (01 Eylül 2021) Performance Enhancement of A Vapor Compression Cooling System: An Application of POE/ Al2O3. Politeknik Dergisi 24 3 755–761.
IEEE
[1]M. Akkaya, T. Menlik, ve A. Sözen, “Performance Enhancement of A Vapor Compression Cooling System: An Application of POE/ Al2O3”, Politeknik Dergisi, c. 24, sy 3, ss. 755–761, Eyl. 2021, doi: 10.2339/politeknik.679563.
ISNAD
Akkaya, Mustafa - Menlik, Tayfun - Sözen, Adnan. “Performance Enhancement of A Vapor Compression Cooling System: An Application of POE/ Al2O3”. Politeknik Dergisi 24/3 (01 Eylül 2021): 755-761. https://doi.org/10.2339/politeknik.679563.
JAMA
1.Akkaya M, Menlik T, Sözen A. Performance Enhancement of A Vapor Compression Cooling System: An Application of POE/ Al2O3. Politeknik Dergisi. 2021;24:755–761.
MLA
Akkaya, Mustafa, vd. “Performance Enhancement of A Vapor Compression Cooling System: An Application of POE/ Al2O3”. Politeknik Dergisi, c. 24, sy 3, Eylül 2021, ss. 755-61, doi:10.2339/politeknik.679563.
Vancouver
1.Mustafa Akkaya, Tayfun Menlik, Adnan Sözen. Performance Enhancement of A Vapor Compression Cooling System: An Application of POE/ Al2O3. Politeknik Dergisi. 01 Eylül 2021;24(3):755-61. doi:10.2339/politeknik.679563

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