TY -的A2 -巴蒂,m . m . AU -他Ji-Huan盟——Mostapha Doaa r . PY - 2021 DA - 2021/10/12 TI -洞察霍尔电流和电阻加热的意义的动态Darcy-Forchheimer Rabinowitsch蠕动流动流体SP - 3638807六世- 2021 AB -本文旨在介绍霍尔电流和电阻加热的意义影响的蠕动流Rabinowitsch流体通过锥形管。Darcy-Forchheimer方案用于多孔介质;轻度狭窄是研究辐射传热和化学反应的影响。对流传热传质条件假设。与此同时,速度分布的假定滑动条件。俗和杜福尔特性使耦合微分系统。长波长的假设和低雷诺数是用来近似运动的控制方程,最后采用同伦摄动法进行数值研究。泵特点是发现和捕获过程与蠕动运输是阐明。目前的研究是非常重要的在许多医疗应用,如胃液在小肠运动,在动脉血液的流动。蠕动运输有轻度狭窄的机制用于工业应用卫生流体运输和血泵在心肺机。 The influences of various physical parameters of the problem are debated and graphically drawn across a set of figures. It is noted that the axial velocity is reduced with the increase of the Hartmann number. However, enhancing both the Rabinowitsch parameter and the Forchheimer parameter gives rise to the fluid velocity. As well, it is debated that Rabinowitsch fluid produces a cubic term of pressure gradient. Therefore, the relation between mean flow rate and the pressure rise does not stay linear. It is recognized that the temperature rises with the enhancement of both Dufour number and Soret number. Furthermore, it is illustrated that the concentration impedes with the increase of the mass transfer Biot number. Also, it is revealed that the trapped bolus contracts in size by enlarging the maximum height of stenosis. SN - 2314-4629 UR - https://doi.org/10.1155/2021/3638807 DO - 10.1155/2021/3638807 JF - Journal of Mathematics PB - Hindawi KW - ER -