The impact of heat generation and activation energy on the Darcy-Forchheimer flow of magnetized fluid with nanoparticles in the condition of blood flowing arteries is being investigated by researchers from all over the world in an effort to understand the heat transmission component for the treatment of numerous diseases. The assessment of heat transmission has been made with the enclosure of influence like the viscous dissipation, heat source, Joules heating, and thermal radiation. Utilized is a tetra hybrid nanofluid made up of silver , gold , titanium oxide coper , and Blood as the base fluid. The main justification for the use of gold, copper, and silver nanoparticles as drug delivery nanomaterials is their potential for drug transport and imaging. The purpose of the presented model is to assess the performance of the well-known tetra hybrid nanofluid models developed by Yamada-Ota and Xue. The main PDE are transformed into ODE via similarity renovations, and these ODE are then numerically solved using the MATLAB built-in bvp4c scheme. The arteries' internal temperature rises as a result of thermal radiation and viscous dissipation. The velocity and thermal distributions show an increasing behavior with greater variations in the flow parameter. The Yamada-Ota model outperforms the Xue tetra hybrid nanofluid model in terms of heat transmission effectiveness.

中文翻译：

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狭窄动脉中磁化四混合纳米流体活化能/焦耳加热的 Darcy-Forchheimer 模型的最新进展

世界各地的研究人员正在研究在血液流动的动脉条件下，热量产生和活化能对带有纳米颗粒的磁化流体达西-福希海默流的影响，以了解用于治疗多种疾病的传热成分。疾病。热传递的评估包括粘性耗散、热源、焦耳热和热辐射等影响。采用的是由银、金、氧化钛铜和血液组成的四混合纳米流体作为基液。使用金、铜和银纳米粒子作为药物输送纳米材料的主要理由是它们在药物运输和成像方面的潜力。该模型的目的是评估 Yamada-Ota 和 Xu 开发的著名的四混合纳米流体模型的性能。通过相似性更新将主偏微分方程转换为常微分方程，然后使用 MATLAB 内置的 bvp4c 方案对这些常微分方程进行数值求解。由于热辐射和粘性耗散，动脉内部温度升高。速度和热分布随着流动参数的变化而显示出增加的行为。 Yamada-Ota 模型在传热效率方面优于 Xue tetra 混合纳米流体模型。