Peristalsis of hybrid nanomaterial in convectively heated asymmetric configuration

IF 3 3区工程技术 Q2 CHEMISTRY, ANALYTICAL

Journal of Thermal Analysis and Calorimetry Pub Date : 2024-12-24 DOI:10.1007/s10973-024-13790-5

T. Hayat, S. Amjad, Z. Nisar, A. Alsaedi

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引用次数: 0

Abstract

Behavior of progressive fluid motion under various physical circumstances and geometries must be predicted and understood to improve industrial thermal management systems. Furthermore, peristaltic motion of hybrid nanofluids is essential for temperature control, chemical manufacturing, environmental engineering and biological applications. The present research investigates peristaltic transport of hybrid nanoliquid within a nonlinear porous medium. Darcy–Forchheimer law is implemented to describe the nonlinear porous medium properties and convection. Dissipation and heat source/sink have been considered in energy expression. The copper (Cu) and silver (Ag) nanoparticles are taken. Maxwell thermal conductivity relation is used to explore the thermal features of hybrid nanomaterial. Brinkman viscosity model describes the viscous characteristics of mono and hybrid nanomaterials. Convective boundary constraints are imposed. Dimensionless systems for larger wavelength are chosen. System of equations and boundary conditions are numerically solved. Graphs and bar charts are drawn to study the velocity, pressure gradient, temperature and transfer rate.

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来源期刊

Journal of Thermal Analysis and Calorimetry 化学-分析化学

CiteScore

8.50

自引率

9.10%

发文量

577

审稿时长

3.8 months

期刊介绍： Journal of Thermal Analysis and Calorimetry is a fully peer reviewed journal publishing high quality papers covering all aspects of thermal analysis, calorimetry, and experimental thermodynamics. The journal publishes regular and special issues in twelve issues every year. The following types of papers are published: Original Research Papers, Short Communications, Reviews, Modern Instruments, Events and Book reviews. The subjects covered are: thermogravimetry, derivative thermogravimetry, differential thermal analysis, thermodilatometry, differential scanning calorimetry of all types, non-scanning calorimetry of all types, thermometry, evolved gas analysis, thermomechanical analysis, emanation thermal analysis, thermal conductivity, multiple techniques, and miscellaneous thermal methods (including the combination of the thermal method with various instrumental techniques), theory and instrumentation for thermal analysis and calorimetry.