Мақола

Coupled heat and mass transfer mathematical study for lubricated non-Newtonian nanomaterial conveying oblique stagnation point flow: A comparison of viscous and viscoelastic nanofluid model

Shuguang LiSchool of Computer Science and Technology, Shandong Technology and Business University , Yantai , 264005 , ChinaW. FarooqDepartment of Mathematics, University of Azad Jammu and Kashmir , Muzaffarabad , 13100 , PakistanA. AbbasiDepartment of Mathematics, University of Azad Jammu and Kashmir , Muzaffarabad , 13100 , PakistanSami Ullah KhanDepartment of Mathematics, Namal University , Mianwali 42250 , PakistanM. RafiqDepartment of Mathematics, COMSATS University Islamabad , Attock 43600 , PakistanM. Ijaz KhanDepartment of Mathematics and Statistics, Riphah International University, I-14 , Islamabad 44000 , PakistanBarno Sayfutdinovna AbdullaevaVice-Rector for Scientific Affairs, Tashkent State Pedagogical University , Tashkent , UzbekistanFuad A. AwwadDepartment of Quantitative Analysis, College of Business Administration, King Saud University , P.O. Box 71115 , Riyadh 11587 , Saudi ArabiaEmad A. A. IsmailDepartment of Quantitative Analysis, College of Business Administration, King Saud University , P.O. Box 71115 , Riyadh 11587 , Saudi Arabia

Open Physicsjournal2023en

ABI

Аннотация

Abstract The lubrication phenomenon plays a novel role in the chemical industries, manufacturing processes, extrusion systems, thermal engineering, petroleum industries, soil sciences, etc . Owing to such motivated applications, the aim of the current work is to predict the assessment of heat and mass transfer analysis for non-Newtonian nanomaterial impinging over a lubricated surface. The flow is subject to the oblique stagnation point framework. The lubricated phenomenon is observed due to viscoelastic nanofluid. The impacts of chemical reaction are also endorsed. The fundamental conservation laws are utilized to model the flow problem and similarity transformation are used to transform the governing system of partial differential equations into ordinary differential equations. A thin layer of power law lubricant is used to enhance the lubrication features. The numerical object assessment regarding the simulation process is captured by implementing the Keller Box scheme. The physical characterization endorsing the thermal fluctuation with flow parameters is inspected.

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Мавзулар

Nanofluid Flow and Heat Transfer Heat Transfer Mechanisms Heat Transfer and Optimization

Идентификаторлар

DOI: 10.1515/phys-2023-0141

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