Natural Convection and Irreversibility of Nanofluid Due to Inclined Magnetohydrodynamics(MHD)Filled in a Cavity with Y-Shape Heated Fin:FEM Computational

作     者：Afraz Hussain Majeed Rashid Mahmood Sayed M.Eldin Imran Saddique S.Saleem Muhammad Jawad 

作者机构：School of Energy and Power EngineeringJiangsu UniversityZhenjiang212013China Department of MathematicsAir UniversityIslamabad44000Pakistan Center of ResearchFaculty of EngineeringFuture University in EgyptNew Cairo11835Egypt Department of MathematicsUniversity of Management and TechnologyLahore54770Pakistan Department of MathematicsUniversity of SargodhaSargodha40100Pakistan Department of MathematicsCollege of ScienceKing Khalid UniversityAbha61413Saudi Arabia Faculty of SciencesThe Superior UniversityLahore54000Pakistan 

出 版 物：《Computer Modeling in Engineering & Sciences》 (工程与科学中的计算机建模（英文）)

年 卷 期：2024年第139卷第5期

页      面：1505-1519页

核心收录：

学科分类：080704[工学-流体机械及工程] 080103[工学-流体力学] 08[工学] 0807[工学-动力工程及工程热物理] 0801[工学-力学（可授工学、理学学位）] 

基　　金：Deanship of Scientific Research, King Khalid University, (RGP1/154/44) Deanship of Scientific Research, King Khalid University 

主　　题：Finite element method nanomaterials entropy MHD square cavity Y-fin 

摘      要：This study explains the entropy process of natural convective heating in the nanofluid-saturated cavity in a heated fin andmagnetic *** temperature is constant on the Y-shaped fin,insulating the topwall while the remaining walls remain *** walls are subject to impermeability and non-slip *** mathematical modeling of the problem is demonstrated by the continuity,momentum,and energy equations incorporating the inclined magnetic *** elucidating the flow characteristics Finite ElementMethod(FEM)is implemented using stable FE pair.A hybrid fine mesh is used for discretizing the *** and thermal plots concerning parameters are *** addition,a detailed discussion regarding generation energy by monitoring changes in magnetic,viscous,total,and thermal irreversibility is *** addition,line graphs are created for the u and v components of the velocity profile to predict the flow *** simulations assume the dimensionless representative of magnetic field Hartmann number Ha between 0 and 100 and a magnetic field inclination between 0 and 90 degrees.A constant 4% volume proportion of nanoparticles is employed throughout all scenarios.