Experimental and numerical investigation of thermal flow meter

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The paper presents analytical and numerical model calculation results of the temperature distribution along the thermal flow meter. Results show a very good conformity between numerical and analytical model. Apart from the calculation results the experimental investigations are presented. The author performed the test where a temperature of duct wall surface was measured. The relation between mass flow rate in terms of the duct surface temperature difference was developed.

[1] Sazhin O.: Novel mass air flow meter for automotive industry based on thermal flow microcrosensors. II flow meter, test procedure and results. Flow Measur. Instrum 35(2014), 48–54.

[2] Chao-Kuang C., Li-Wen W., Yue-Tzu Y.: Application of the inverse method to the estimation of heat flux and temperature on the external surface in laminar pipe flow. Appl. Therm. Eng. 26(2006), 1714–1724.

[3] Farzaneh-Gord M., Parvizi S., Arabkoohsar A., Machado L., Koury R.N.N.: Potential use of capillary tube thermal mass flow meter to measure residential natural gas consumption. J. Nat. Gas Sci. Eng. 22(2015), 540–550.

[4] Siegel R., Sparrow E.M., Hallman T.M.: Steady laminar heat transfer in a circular tube with prescribed wall heat flux. App. Sci. Res. Sec A., 7(1958), 386–392.

[5] Ghiaasiaan S.M.: Convective Heat and Mass Transfer. Cambridge University Press, Cambridge 2011.

[6] Hsu C.J.: Heat transfer in a round tube with sinusoidal wall heat flux distribution. AIChE J. 11(1965), 690–695.

Archives of Thermodynamics

The Journal of Committee on Thermodynamics and Combustion of Polish Academy of Sciences

Journal Information

CiteScore 2016: 0.54

SCImago Journal Rank (SJR) 2016: 0.319
Source Normalized Impact per Paper (SNIP) 2016: 0.598


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