{"title":"Significance of Thermal Boundary Layer Analysis of MHD Chemically Radiative Dissipative Casson Nanofluid Flow over a Stretching Sheet with Heat Source","authors":"S. Karanamu, J. Konda, S. K. Vali","doi":"10.1134/S1810232823030116","DOIUrl":null,"url":null,"abstract":"<p>A mathematical model that incorporates thermal radiation, viscous dissipation, heat source/sink, chemical reaction, and suction was used to study the MHD flow of Casson nanofluid over a nonlinearly permeable stretched sheet. The governing partial differential equations are composed of a set of nonlinear ordinary differential equations using proper similarity transformations, and then solved using the homotopy analysis approach (HAM). Numerical data and plots are used to discuss the impact of physical limitations on liquid velocity, temperature, and concentration. To examine the flow characteristics at the wall, the skin friction coefficients, local Nusselt number, and Sherwood numbers are also evaluated. With much acclaim, a link between penetrable findings for specific cases is discovered.</p>","PeriodicalId":627,"journal":{"name":"Journal of Engineering Thermophysics","volume":"32 3","pages":"560 - 578"},"PeriodicalIF":1.3000,"publicationDate":"2023-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Engineering Thermophysics","FirstCategoryId":"5","ListUrlMain":"https://link.springer.com/article/10.1134/S1810232823030116","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ENGINEERING, MECHANICAL","Score":null,"Total":0}
引用次数: 0
Abstract
A mathematical model that incorporates thermal radiation, viscous dissipation, heat source/sink, chemical reaction, and suction was used to study the MHD flow of Casson nanofluid over a nonlinearly permeable stretched sheet. The governing partial differential equations are composed of a set of nonlinear ordinary differential equations using proper similarity transformations, and then solved using the homotopy analysis approach (HAM). Numerical data and plots are used to discuss the impact of physical limitations on liquid velocity, temperature, and concentration. To examine the flow characteristics at the wall, the skin friction coefficients, local Nusselt number, and Sherwood numbers are also evaluated. With much acclaim, a link between penetrable findings for specific cases is discovered.
期刊介绍：
Journal of Engineering Thermophysics is an international peer reviewed journal that publishes original articles. The journal welcomes original articles on thermophysics from all countries in the English language. The journal focuses on experimental work, theory, analysis, and computational studies for better understanding of engineering and environmental aspects of thermophysics. The editorial board encourages the authors to submit papers with emphasis on new scientific aspects in experimental and visualization techniques, mathematical models of thermophysical process, energy, and environmental applications. Journal of Engineering Thermophysics covers all subject matter related to thermophysics, including heat and mass transfer, multiphase flow, conduction, radiation, combustion, thermo-gas dynamics, rarefied gas flow, environmental protection in power engineering, and many others.
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