Heat Absorption and Joule Heating Effects on Transient Free Convective Reactive Micropolar Fluid Flow Past a Vertical Porous Plate

Shamshuddin, Md.; Krishna, C. Balarama

doi:10.32604/fdmp.2019.00449

Cited by 11 publications

(7 citation statements)

References 17 publications

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“…Under the regulation of the switch valve, the first cluster perforating, the second cluster perforating and the third cluster perforating open three holes respectively, namely (3,3,3). And the gas volume is 9600 m 3 /d.…”

Section: Influence Of Drag Speed Of Instrument On Temperature Distrib...mentioning

confidence: 99%

“…12 shows that the air volume is 9600 m 3 /d when the instrument is dragged at a speed of 4 m/min. The opening modes of different jet hole clusters are (1, 1, 1), (3,3,3), (4,4,4), the temperature difference between each temperature measurement point in the horizontal tube and each temperature measurement point in the horizontal tube when there is no instrument drag in the tube, that is, the influence of the temperature on the horizontal tube when the instrument is dragged. As can be seen from Fig.…”

Section: 3mentioning

confidence: 99%

“…Therefore, I want to know the temperature distribution in the wellbore, and understand the flow in the wellbore and the amount of gas produced through the temperature distribution [2]. It is necessary to consider all the factors in the wellbore that can affect the temperature parameters, such as the Joule-Thomson effect [3], the gas-liquid two-phase flow pattern, etc. In China, resistance or thermocouple sensors are generally used to measure parameters such as temperature distribution in horizontal wellbore, while foreign countries use distributed optical fiber temperature sensors to measure temperature parameters in wellbore [4].…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Influence of Logging Instrument Drag on Temperature Distribution in Horizontal Gas Wells

Zhang¹,

Zhang²,

Liao³

2020

Fluid Dynamics &Amp; Materials Processing

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In order to clarify the influence of the instrument's own drag on the temperature distribution in the horizontal gas wellbore in temperature logging. By constructing an indoor gas-liquid two-phase horizontal tube flow platform, the effects of the drag speed of the instrument on the temperature distribution in the wellbore were studied in the single-phase gas and gas-liquid two phases. In addition, during the process of instrument dragging, the influence of different perforation cluster opening methods and wellbore inclination on temperature distribution was also studied. The results show that the temperature fluctuation is reduced at higher drag speeds; Under a certain flow rate, the smaller the number of openings, the greater the influence of the instrument dragging inside the tube on the temperature distribution inside the tube; When the inclination angle is −5°, the drag of the instrument in the tube interferes greatly with the temperature distribution. When the inclination angle is 5°, the drag of the instrument in the tube has less interference with the temperature distribution. This study provides more reference for the future temperature calculation model of horizontal wellbore and has important research significance.

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Section: Influence Of Drag Speed Of Instrument On Temperature Distrib...mentioning

confidence: 99%

Section: 3mentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Influence of Logging Instrument Drag on Temperature Distribution in Horizontal Gas Wells

Zhang¹,

Zhang²,

Liao³

2020

Fluid Dynamics &Amp; Materials Processing

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“…Siddiqui et al [10] investigated heat and mass traansfer flow of micropolar fluid in a rectangular channel with permeable slits. Other prominent works on the micropolar fluid include those by [11][12][13][14][15][16][17][18].…”

Section: Introductionmentioning

confidence: 99%

The Effects of Thermal Radiation and Viscous Dissipation on the Stagnation Point Flow of a Micropolar Fluid over a Permeable Stretching Sheet in the Presence of Porous Dissipation

Kausar¹,

Al-Sharifi²,

Hussanan³

et al. 2023

Fluid Dynamics &Amp; Materials Processing

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In this paper, the effects of thermal radiation and viscous dissipation on the stagnation-point flow of a micropolar fluid over a permeable stretching sheet with suction and injection are analyzed and discussed. A suitable similarity transformation is used to convert the governing nonlinear partial differential equations into a system of nonlinear ordinary differential equations, which are then solved numerically by a fourth-order Runge-Kutta method. It is found that the linear fluid velocity decreases with the enhancement of the porosity, boundary, and suction parameters. Conversely, it increases with the micropolar and injection parameters. The angular velocity grows with the boundary, porosity, and suction parameters, whereas it is reduced if the micropolar and injection parameters become larger. It is concluded that the thermal boundary layer extension increases with the injection parameter and decreases with the suction parameter.

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“…For example, Rajput et al, [7] had investigated the Casson-type fluid over a vertical plate under the impact of chemical reaction with an Arrhenius temperature, thermal radiation, and heat source/sink. Micropolar fluid past a vertical porous plate with heat absorption, chemical reaction, and Joule heating was discussed by Shamshuddin et al, [8]. Another type of non-Newtonian fluid known as Oldroyd 8-constant fluid was analyzed by Salawu et al, [9].…”

Section: Introductionmentioning

confidence: 99%

Transient Free Convection Mass Transfer of Second-grade Fluid Flow with Wall Transpiration

Ismail

Kamal

Jiann

et al. 2021

CFDL

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The study of mass transfer in the non-Newtonian fluid is essential in understanding the engine lubrication, the cooling system of electronic devices, and the manufacturing process of the chemical industry. Optimal performance of the practical applications requires the appropriate conditions. The unsteady transient free convective flow of second-grade fluid with mass transfer and wall transpiration is concerned in the present communication. The behavior of the second-grade fluid under the influence of injection or suction is discussed. Suitable non-dimensional variables are utilized to transform the governing equations into non-dimensional governing equations. A Maple solver “pdsolve” that is using the centered implicit scheme of a finite difference method is utilized to solve the dimensionless governing equations numerically. The effects of wall injection or suction parameter, second-grade fluid viscoelastic parameter, Schmidt number, and modified Grashof number on the velocity and concentration profiles are graphically displayed and analyzed. The results show that with increasing wall suction, viscoelastic parameter, and Schmidt number, the velocity and concentration profiles decrease. Whereas, the velocity profiles show an opposite tendency in situations of wall injection. The wall suction has increased the skin friction and also the rate of mass diffusion in the second-grade fluid.

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Heat Absorption and Joule Heating Effects on Transient Free Convective Reactive Micropolar Fluid Flow Past a Vertical Porous Plate

Cited by 11 publications

References 17 publications

Influence of Logging Instrument Drag on Temperature Distribution in Horizontal Gas Wells

Influence of Logging Instrument Drag on Temperature Distribution in Horizontal Gas Wells

The Effects of Thermal Radiation and Viscous Dissipation on the Stagnation Point Flow of a Micropolar Fluid over a Permeable Stretching Sheet in the Presence of Porous Dissipation

Transient Free Convection Mass Transfer of Second-grade Fluid Flow with Wall Transpiration

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