热量和质量传递对存在化学反应和热量生成的垂直多孔板上 MHD 流动的影响

Q2 Mathematics CFD Letters Pub Date : 2024-01-11 DOI:10.37934/cfdl.16.5.920
Vasa Vijaya Kumar, Mamidi Narsimha Raja Shekar, B Shankar Goud
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引用次数: 0

摘要

本研究考虑了在横向磁场作用下,二维粘性导电流体振荡通过饱和多孔材料中的无限垂直可渗透移动板时的发热、化学反应以及传热和传质问题的数值解决方案。流动方程通过有限差分法(FDM)解释了其工作原理。讨论了不同流动因素对流场的影响。研究发现,随着化学反应和磁导系数的增加,流体的速度也会增加。尽管随着磁场系数的降低,流体速度会不断上升。此外,随着化学反应因子的增加,浓度也在不断提高。
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Heat and Mass Transfer Significance on MHD Flow over a Vertical Porous Plate in the Presence of Chemical Reaction and Heat Generation
Numerical solutions to the problems of heat generation and chemical reaction as well as heat and mass transfer in a 2-D viscous, electrically conducting fluid oscillating through an infinite vertical permeable moving plate in a saturated porous material subject to a transverse magnetic field are considered. The flow equations explain how things work by the Finite Difference Method (FDM). The impacts of different flow factors on flow fields are talked about. It has been found that the velocity of the fluid goes up as both the chemical reaction and the permeability factors increase. Although it keeps rising as the magnetic field factor declines. Also, the concentration keeps enhancing as the chemical reaction factors increase.
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来源期刊
CFD Letters
CFD Letters Chemical Engineering-Fluid Flow and Transfer Processes
CiteScore
3.40
自引率
0.00%
发文量
76
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