Department of Mathematics, Quaid-I-Azam University, 45320 Islamabad 44000, Pakistan.
Department of Mathematics, Quaid-I-Azam University, 45320 Islamabad 44000, Pakistan.
J Colloid Interface Sci. 2017 Jul 15;498:85-90. doi: 10.1016/j.jcis.2017.03.024. Epub 2017 Mar 9.
Magnetohydrodynamic (MHD) stagnation point flow of Casson fluid towards a stretching sheet is addressed. Homogeneous-heterogeneous reactions together with homogeneous heat effect subject to a resistive force of electromagnetic origin is discussed. It is assumed that the homogeneous process in the ambient fluid is governed by first order kinetics and the heterogeneous process on the wall surface is given by isothermal cubic autocatalator kinetics. Ordinary differential systems have been considered. Solutions of the problems are presented via a numerical technique namely built in shooting method. Graphical behaviors of velocity, temperature and concentration are analyzed comprehensively. Velocity is noticed a decreasing function of Hartman number.
磁流体动力学（MHD）停滞点流动的 Casson 流体向一个伸展的片材，地址。同素异形体反应以及同热效应受电阻的电磁起源进行了讨论。据认为，在环境流体中的均匀过程由一级动力学和异质过程在壁面由等温立方自催化动力学。常微分系统进行了审议。该问题的解决方案提出了通过数值技术，即内置拍摄方法。速度，温度和浓度的图形行为进行了全面分析。速度是注意到减少功能的 Hartman 数。
