Physical aspects of magnetized Jeffrey nanomaterial flow with irreversibility analysis

作     者：Fazal Haq Muhammad Ijaz Khan Sami Ullah Khan Khadijah M Abualnaja M A El-Shorbagy Fazal Haq;Muhammad Ijaz Khan;Sami Ullah Khan;Khadijah M Abualnaja;M A El-Shorbagy

作者机构：Department of MathematicsKarakoram International University Main CampusGilgit 15100Pakistan Department of Mathematics and StatisticsRiphah International University I-14Islamabad 44000Pakistan Department of Mechanics and Engineering SciencePeking UniversityBeijing 100871China Department of MathematicsCOMSATS University IslamabadSahiwal 57000Pakistan Department of Mathematics and StatisticsCollege of ScienceTaif UniversityP.O.Box 11099Taif 21944Saudi Arabia Department of MathematicsCollege of Science and Humanities in Al-KharjPrince Sattam bin Abdulaziz UniversityAl-Kharj 11942Saudi Arabia Department of Basic Engineering ScienceFaculty of EngineeringMenoufia UniversityShebin El-Kom 32511Egypt 

出 版 物：《Chinese Physics B》 (中国物理B（英文版）)

年 卷 期：2022年第31卷第8期

页      面：485-493页

核心收录：

学科分类：080103[工学-流体力学] 08[工学] 0801[工学-力学（可授工学、理学学位）] 

基　　金：supported by Taif University Researchers Supporting Project(Grant No.TURSP-2020/217) Taif University Taif Saudi Arabia 

主　　题：Jeffrey nonmaterial entropy generation magnetohydrodynamics(MHD) Bejan number porous medium Brownian motion 

摘      要：This research presents the applications of entropy generation phenomenon in incompressible flow of Jeffrey nanofluid in the presence of distinct thermal features. The novel aspects of various features, such as Joule heating, porous medium,dissipation features, and radiative mechanism are addressed. In order to improve thermal transportation systems based on nanomaterials, convective boundary conditions are introduced. The thermal viscoelastic nanofluid model is expressed in terms of differential equations. The problem is presented via nonlinear differential equations for which analytical expressions are obtained by using the homotopy analysis method(HAM). The accuracy of solution is ensured. The effective outcomes of all physical parameters associated with the flow model are carefully examined and underlined through various curves. The observations summarized from current analysis reveal that the presence of a permeability parameter offers resistance to the flow. A monotonic decrement in local Nusselt number is noted with Hartmann number and Prandtl ***, entropy generation and Bejan number increases with radiation parameter and fluid parameter.