辐射热传导对麦克斯韦流体均-非均相流动生物对流的意义

IF 2.5 4区 综合性期刊 Q2 MULTIDISCIPLINARY SCIENCES
Muhammad Naveed Khan , Naveed Ahsan , Awatif Alhowaity , N. Ameer Ahammad , Ibrahim E. Elseesy
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引用次数: 0

摘要

该研究解决了生物对流磁化麦克斯韦流体在多孔拉伸圆柱体上流动的热辐射分析,包括可变流体性质、均相非均相反应和焦耳加热影响。结合圆柱表面的热对流边界条件,研究了流体流动的能量输运现象。利用变换组将具有能量方程的流动模型转化为常微分方程。利用Bvp4c技术对微分方程进行了数值求解。该研究调查了生物对流非牛顿流和传热速率的行为,重点关注温度、速度、浓度和微生物密度分布。麦克斯韦参数值越大,流体速度就会下降。该研究还指出,由于Darcy-Forchheimer数估计较大,阻力更大,导致流体速度降低。此外,导热系数参数增大了温度场。研究结果揭示了生物对流麦克斯韦流体在磁流体力学和化学反应影响下的复杂行为。这项工作结合了麦克斯韦流体背景下的磁流体动力学、化学反应和生物对流,为现有文献做出了贡献,为这些现象的相互作用提供了见解。这项工作的新颖之处在于它对相互作用的综合分析,揭示了粘弹性材料在各种条件下的行为,这超出了该领域以往的努力。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Significance of radiative heat conduction on bioconvection flow of Maxwell fluid flow with homogenous-heterogenous reactions
The study addresses the thermal radiative analysis of the bioconvective magnetized Maxwell fluid flow over a porous stretching cylinder, incorporating with variable fluid properties, homogeneous-heterogeneous reactions, and joule heating impacts. The research explores the energy transport phenomena of the fluid flow, incorporating thermal convective boundary conditions on the cylinder's surface. The flow model with energy equation is converted into the ordinary differential equations by using group of transformation. The differential equations are solved numerically using the Bvp4c technique. The study investigates the behavior of bioconvective non-Newtonian flow and heat transfer rate, focusing on temperature, velocity, concentration, and microorganism density profiles. Stronger values of the Maxwell parameter lead to a decline in fluid velocity. The study also notes that stronger resistance occurs due to larger estimates of the Darcy-Forchheimer number, resulting in reduced fluid velocity. Furthermore, the thermal conductivity parameter augments the temperature field. From the results, the study draws conclusions about the complex behavior of bioconvective Maxwell fluids under the influence of magnetohydrodynamics and chemical reactions. The work contributes to the existing literature by combining magnetohydrodynamics, chemical reactions, and bioconvection in the context of Maxwell fluids, providing insights into the interplay of these phenomena. The novelty of the work lies in its comprehensive analysis of the interrelated effects, shedding light on the behavior of viscoelastic materials under various conditions, which goes beyond previous efforts in the field.
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来源期刊
自引率
5.90%
发文量
130
审稿时长
16 weeks
期刊介绍: Journal of Radiation Research and Applied Sciences provides a high quality medium for the publication of substantial, original and scientific and technological papers on the development and applications of nuclear, radiation and isotopes in biology, medicine, drugs, biochemistry, microbiology, agriculture, entomology, food technology, chemistry, physics, solid states, engineering, environmental and applied sciences.
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