Raizah Zehba, Alrabaiah Hussam, Bilal Muhammad, Junsawang Prem, Galal Ahmed M
Department of Mathematics, College of Science, King Khalid University, Abha, Saudi Arabia.
College of Engineering, Al Ain University, Al Ain, United Arab Emirates.
Sci Rep. 2022 Sep 29;12(1):16280. doi: 10.1038/s41598-022-20583-z.
The current evaluation described the flow features of Darcy Forchhemier hybrid nanoliquid across a slender permeable stretching surface. The consequences of magnetic fields, second order exothermic reaction, Hall current and heat absorption and generation are all accounted to the fluid flow. In the working fluid, silicon dioxide (SiO) and titanium dioxide (TiO) nano particulates are dispersed to prepare the hybrid nanoliquid. TiO and SiO NPs are used for around 100 years in a vast number of diverse products. The modeled has been designed as a nonlinear set of PDEs, Which are degraded to the dimensionless system of ODEs by using the similarity transformation. The reduced set of nonlinear ODEs has been numerically estimated through bvp4c package. The outcomes are tested for validity and consistency purpose with the published report and the ND solve technique. It has been noted that the energy curve lessens with the influence of thermodiffusion, Brownian motion and rising number of nanoparticles, while boosts with the result of magnetic field. Furthermore, the concentration outline of hybrid nanoliquid improves with the upshot of chemical reaction.
当前的评估描述了达西-福希海默混合纳米流体在细长的可渗透拉伸表面上的流动特性。考虑了磁场、二阶放热反应、霍尔电流以及热吸收和热生成对流体流动的影响。在工作流体中,分散二氧化硅(SiO)和二氧化钛(TiO)纳米颗粒以制备混合纳米流体。TiO和SiO纳米颗粒在大量不同产品中已使用了约100年。该模型被设计为一组非线性偏微分方程,通过相似变换将其简化为无量纲常微分方程组。通过bvp4c软件包对简化后的非线性常微分方程组进行了数值估计。为了验证和一致性目的,将结果与已发表的报告以及ND求解技术进行了测试。值得注意的是,能量曲线随着热扩散、布朗运动和纳米颗粒数量增加的影响而减小,而随着磁场的作用而增加。此外,混合纳米流体的浓度分布随着化学反应的结果而改善。