Authors:

I.B.P. Gunadnya, K. Abdullah, A.H. Tambunan, Y.A. Purwanto, M.A.M. Oktaufik

Abstract:

“A series of field experiments have been conducted to estimate values of thermal parameters of a heat exchanger, such as overall heat transfer coefficient (U), number of transfer units (NTU), and effectiveness (?), in a nocturnal cooling system. Accumulated experimental data showed that these parameters are proportional to the logarithmic relation to mass flow rate of water flowing into the heat exchanger. Empirical correlation developed for this purpose indicated that correlation coefficient of U was 0.76. the correlation function developed for cross-flow is applicable to predict outlet air temperature with an average error of 0.10C.”

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PDF:

https://jurnal.harianregional.com/agrotek/full-3121

Published

2021-11-09

How To Cite

GUNADNYA, I.B.P. et al. KOEFISIEN PINDAH PANAS KESELURUHAN ALAT PENUKAR PANAS DALAM PENDINGINAN NOKTURNAL.Agrotekno, [S.l.], nov. 2012. ISSN 2088-6497. Available at: https://jurnal.harianregional.com/agrotek/id-3121. Date accessed: 28 Aug. 2025.

Citation Format

ABNT, APA, BibTeX, CBE, EndNote - EndNote format (Macintosh & Windows), MLA, ProCite - RIS format (Macintosh & Windows), RefWorks, Reference Manager - RIS format (Windows only), Turabian

Issue

Vol. 14, No.2 Agustus 2008

Section

Articles

Creative Commons License This work is licensed under a Creative Commons Attribution 4.0 International License