BibTex RIS Kaynak Göster

enhancement in thermal performance of parabolic trough collector with serrated twisted tape inserts

Yıl 2017, Cilt: 20 Sayı: 2, 111 - 119, 31.05.2017

Atwari Rawani

https://doi.org/10.5541/eoguijt.324162
Cited By: 24

Öz

This paper presents an analytical investigation of the enhancement of thermal performance of parabolic trough collector with serrated twisted tape inserts in the absorber tube. The heat transfer equations for fully developed flow under quasi-steady state conditions have been developed in order to analyze thermal efficiency and fluid temperature rise and to study the effect of system and operating parameters. A computer programme, based on mathematical models is developed in C++ language to estimate the temperature rise of fluid for evaluation of thermal performances under specified conditions. It has been found that heat transfer coefficient increases 4.38 and 3.51 times with use of twisted tape insert(with tape twist ratio of 1) at mass flow rate of 0.06 kg/s and 0.16 kg/s, respectively; while corresponding enhancement in thermal efficency is found to be 15.7% and 5.41% respectively.

Anahtar Kelimeler

energy

Yıl 2017, Cilt: 20 Sayı: 2, 111 - 119, 31.05.2017

Atwari Rawani

https://doi.org/10.5541/eoguijt.324162
Cited By: 24

Öz

Toplam 0 adet kaynakça vardır.

Ayrıntılar

Bölüm Regular Original Research Article
Yazarlar

Atwari Rawani Bu kişi benim

Yayımlanma Tarihi 31 Mayıs 2017
Yayımlandığı Sayı Yıl 2017 Cilt: 20 Sayı: 2

Kaynak Göster

APA Rawani, A. (2017). enhancement in thermal performance of parabolic trough collector with serrated twisted tape inserts. International Journal of Thermodynamics, 20(2), 111-119. https://doi.org/10.5541/eoguijt.324162
AMA Rawani A. enhancement in thermal performance of parabolic trough collector with serrated twisted tape inserts. International Journal of Thermodynamics. Mayıs 2017;20(2):111-119. doi:10.5541/eoguijt.324162
Chicago Rawani, Atwari. “Enhancement in Thermal Performance of Parabolic Trough Collector With Serrated Twisted Tape Inserts”. International Journal of Thermodynamics 20, sy. 2 (Mayıs 2017): 111-19. https://doi.org/10.5541/eoguijt.324162.
EndNote Rawani A (01 Mayıs 2017) enhancement in thermal performance of parabolic trough collector with serrated twisted tape inserts. International Journal of Thermodynamics 20 2 111–119.
IEEE A. Rawani, “enhancement in thermal performance of parabolic trough collector with serrated twisted tape inserts”, International Journal of Thermodynamics, c. 20, sy. 2, ss. 111–119, 2017, doi: 10.5541/eoguijt.324162.
ISNAD Rawani, Atwari. “Enhancement in Thermal Performance of Parabolic Trough Collector With Serrated Twisted Tape Inserts”. International Journal of Thermodynamics 20/2 (Mayıs 2017), 111-119. https://doi.org/10.5541/eoguijt.324162.
JAMA Rawani A. enhancement in thermal performance of parabolic trough collector with serrated twisted tape inserts. International Journal of Thermodynamics. 2017;20:111–119.
MLA Rawani, Atwari. “Enhancement in Thermal Performance of Parabolic Trough Collector With Serrated Twisted Tape Inserts”. International Journal of Thermodynamics, c. 20, sy. 2, 2017, ss. 111-9, doi:10.5541/eoguijt.324162.
Vancouver Rawani A. enhancement in thermal performance of parabolic trough collector with serrated twisted tape inserts. International Journal of Thermodynamics. 2017;20(2):111-9.

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