首页> 外文期刊>Journal of aerospace engineering >Effect of Heat Transfer on the Peristaltic Flow of Walters B Fluid in a Vertical Channel with an External Magnetic Field
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Effect of Heat Transfer on the Peristaltic Flow of Walters B Fluid in a Vertical Channel with an External Magnetic Field

机译:传热对具有外部磁场的垂直通道中Walters B流体蠕变流动的影响

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This article describes the effect of heat transfer on the magnetohydrodynamic peristaltic flow of Walters B fluid in a vertical symmetric channel. The flow is investigated in a wave frame of reference moving with the velocity of the wave. A perturbation method is used to obtain the approximate analytical solution for the stream function, temperature, and pressure gradient. The pressure difference and frictional force are obtained numerically. The variation of velocity, pressure gradient, temperature, stream function, pressure difference, and frictional force are sketched for various embedded parameters. The behavior of the Nusselt number and skin friction is presented in tables for the different parameters involved. Graphical results are also presented for four different wave shapes.
机译:本文介绍了传热对垂直对称通道中Walters B流体的磁流体动力学蠕动流的影响。在参考波框架中研究流动,该参考框架随波速移动。使用扰动方法来获得关于流函数,温度和压力梯度的近似解析解。通过数值获得压力差和摩擦力。针对各种嵌入式参数,绘制了速度,压力梯度,温度,流函数,压力差和摩擦力的变化。表中列出了涉及的不同参数的Nusselt数和皮肤摩擦的行为。还给出了四种不同波形的图形结果。

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