首页> 外文期刊>Arabian Journal for Science and Engineering. Section A, Sciences >Mixed Convective Magneto Flow of SiO_2–MoS_2/C_2H_6O_2 Hybrid Nanoliquids Through a Vertical Stretching/Shrinking Wedge: Stability Analysis
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Mixed Convective Magneto Flow of SiO_2–MoS_2/C_2H_6O_2 Hybrid Nanoliquids Through a Vertical Stretching/Shrinking Wedge: Stability Analysis

机译:SiO_2-MOS_2 / C_2H_6O_2混合对流磁流式通过垂直拉伸/收缩楔形的杂交纳米液:稳定性分析

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摘要

Hybrid nanoliquid as an expansion of nanoliquid is acquired by scattering combination of nano-powder or numerous distinct nanomaterials in the regular liquid. Hybrid nanofluids are impeding fluids which furnish better performance of heat transport and thermo-physical properties than convectional heat transport fluids (ethylene glycol, water and oil) and nanofluids with single material. At this juncture, a sort of hybrid nanofluid comprising nano-size materials through an ethylene glycol as a regular liquid is modeled to expand the magnetic impact on the mixed convection flow through a shrinking/stretched wedge. The impacts of Joule heating and viscous dissipation are also revealed. The PDEs which governed the flow problem with heat transport are changed into a dimensionless ODEs system through a similarity technique. Then these equations are numerically exercised by utilizing bvp4c solver. The impact of emerging constraints on the flow field with heat transport is discussed with the aid of plots. Also, the stability analysis is implemented to classify which result is physically reliable and stable.
机译:作为纳米醌的膨胀,通过散射纳米粉末或常规液体中的许多不同的纳米材料的组合来获取杂种纳米喹氢胂。杂交纳米流体妨碍流体,其提供比对映热输送流体(乙二醇,水和油)和单一材料的纳米流体的热传递和热物理性能的更好性能。在这一时刻,通过乙二醇作为常规液体的一种包含纳米尺寸材料的杂种纳米流体被建模以通过收缩/拉伸楔形扩展对混合对流流的磁性影响。果岭加热和粘性耗散的影响也揭示。通过相似性技术将具有传热的流量问题控制的PDE被改变为无量纲的ODES系统。然后通过利用BVP4C求解器进行数值行使这些等式。借助借助于借助于借助于借助传热,讨论了热传输流场对流场的影响。此外,实施稳定性分析以分类到哪种结果是物理上可靠且稳定的。

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