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Uncertainty analysis of thermal fluid measurements for Bi-directional flow condition across tube banks

Hasbullah, Nurjannah and Mohd. Saat, Fatimah Al Zahrah and Shikh Anuar, Fadhilah and Sukri, Mohamad Firdaus and Akop, Mohd. Zaid and Abdul Manan, Zainuddin (2022) Uncertainty analysis of thermal fluid measurements for Bi-directional flow condition across tube banks. In: Proceedings of the 7th International Conference and Exhibition on Sustainable Energy and Advanced Materials (ICE-SEAM 2021), Melaka, Malaysia. Lecture Notes in Mechanical Engineering, NA (NA). Springer Science and Business Media Deutschland GmbH, Singapore, pp. 417-421. ISBN 978-981193178-9

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Official URL: http://dx.doi.org/10.1007/978-981-19-3179-6_78

Abstract

The uncertainty analysis for experimental investigation of bi-directional flow conditions of thermoacoustics is presented. The experimental rig used for loudspeaker as a flow inducer to provide acoustical flow across tube banks that is placed inside a standing wave resonator. The measured velocity and temperature changes within the vicinity of the tube banks are presented along with the uncertainty values. The standard deviation for velocity and temperature data shows that data varies with maximum deviation of 0.14 m/s and 5.78 °C, respectively. The results show that a good repeatability was obtained during the experiments which indicates that a reliable thermal-fluid measurement of bi-directional flow condition was achieved.

Item Type:Book Section
Uncontrolled Keywords:Bi-directional flow, tube banks, uncertainty analysis
Subjects:T Technology > TJ Mechanical engineering and machinery
T Technology > TP Chemical technology
Divisions:Chemical and Energy Engineering
ID Code:100928
Deposited By: Yanti Mohd Shah
Deposited On:27 May 2023 07:37
Last Modified:27 May 2023 07:37

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