2017
DOI: 10.5578/fmbd.59695
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Experimental InvestigationOf The Effect Of Turbulators On Heat Transfer In Horizontal Tubes

Abstract: The interest in increasing heat transfer is growing in line with industrial development. In relation to the cooling and heating systems, in particular in industrial-type boilers, the heating boilers and heat exchangers, the use of inserts to enhance heat transfer is quite common. During the design of the heat exchanger while increasing heat transfer, the friction hence the pressure loss will increase as well. As a matter of course, the cost of increased energy consumption for pumping fluid in tubes should be c… Show more

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Cited by 5 publications
(2 citation statements)
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“…Os trocadores de calor apresentam diversos fatores a serem considerados durante o projeto, como por exemplo o atrito entre fluido-estrutura, que gera uma perda de pressão, aumentando por sua vez a transferência de calor (KARAGÖZ et al, 2017). Além disso, conceitualmente a perda de pressão também causa a perda de carga do escoamento, e deve ser considerado como um fator determinante desse tipo de projeto.…”
Section: Desenvolvimentounclassified
“…Os trocadores de calor apresentam diversos fatores a serem considerados durante o projeto, como por exemplo o atrito entre fluido-estrutura, que gera uma perda de pressão, aumentando por sua vez a transferência de calor (KARAGÖZ et al, 2017). Além disso, conceitualmente a perda de pressão também causa a perda de carga do escoamento, e deve ser considerado como um fator determinante desse tipo de projeto.…”
Section: Desenvolvimentounclassified
“…They achieved significant improvements in heat transfer using different divergent nozzle turbulators with and without holes (triangular holes, square holes, and circle holes) (Akeel et al, 2014) . In order to examine the effect of turbulators on heat transfer in a horizontal pipe, Karagöz and his colleagues first installed fins in the pipe in order to create a turbulent flow and compared the unprocessed pipe to compare the data obtained.While performing these experimental operations, they used different turbulators with different vane distances and angles and carried out their studies in various reynolds numbers (Karagöz et al, 2017). In Kayataş and İlbaş studies, to examine the change of heat transfer, they installed fins of different geometries on a nested heat exchanger.…”
Section: Introductionmentioning
confidence: 99%