Design and analysis of flow rectifier of gas turbine flowmeter

Li, Zhifei; Du, Zheng; Zhang, Kai; Li, Dongsheng; Su, Zhongdi; Yan, Weiwei

doi:10.2298/tsci1305504l

Cited by 5 publications

(2 citation statements)

References 6 publications

(2 reference statements)

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“…Li and Yan 13 pointed out that the best thermal conductivity of the membrane is about 0.1–1 W m −1 K −1 , and the membrane with small adsorption hysteresis is conducive to latent heat recovery. Cho et al.…”

Section: Introductionmentioning

confidence: 99%

Effect of Geometric Parameters on the Performance of a Membrane‐Based Enthalpy Exchanger

et al. 2023

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A membrane‐based enthalpy exchanger (MBEE) with partial inlet is proposed. Numerical simulations were conducted to investigate the effect of Reynolds number (Re), the ratio of entrance area to channel cross‐sectional area Re−c, and channel length/width ratio Rl−w on the performance of the MBEE. Effectiveness, pressure loss, and flow patterns were evaluated for optimization. Moreover, the entransy theory was applied to analyze the mechanism of the heat transfer enhancement of the MBEE. The results indicate that the larger the Re–c, the higher the effectiveness and lesser pressure drop of the MBEE at the same volumetric flow rate. The total heat exchange rate per unit area and the pressure drop per unit length are reduced with the increasing of Rl–w .

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Section: Introductionmentioning

confidence: 99%

Effect of Geometric Parameters on the Performance of a Membrane‐Based Enthalpy Exchanger

et al. 2023

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“…The methods for this study are described and a final result processing algorithm is proposed. The article [ 5 ] describes a 3D computer model of a turbine flowmeter and the results of the corresponding modeling are shown.…”

Section: Introductionmentioning

confidence: 99%

A Mathematical Model of the Thermo-Anemometric Flowmeter

Korobiichuk

Безвесільна

(Ilchenko)

et al. 2015

Sensors

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A thermo-anemometric flowmeter design and the principles of its work are presented in the article. A mathematical model of the temperature field in a stream of biofuel is proposed. This model allows one to determine the fuel consumption with high accuracy. Numerical modeling of the heater heat balance in the fuel flow of a thermo-anemometric flowmeter is conducted and the results are analyzed. Methods for increasing the measurement speed and accuracy of a thermo-anemometric flowmeter are proposed.

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