Numerical assessment of mixed convection flow of Walters-B nanofluid over a stretching surface with Newtonian heating and mass transfer

doi:10.1016/j.tsep.2020.100801

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	Numerical assessment of mixed convection flow of Walters-B nanofluid over a stretching surface with Newtonian heating and mass transfer
	Qaiser, Dania 1; Zheng, Zhoushun 1; Khan, Muhammad Riaz 2,3
	2021-05-01
发表期刊	THERMAL SCIENCE AND ENGINEERING PROGRESS
ISSN	2451-9049
卷号	22 页码:9
摘要	The existing research investigates the numerical solution of a mixed convection flow of Walters-B nanofluid over a stretching sheet with Newtonian heating and mass transfer subject to the availability of magnetic field and mass suction. The impact of thermal radiation and chemical reaction with the Newtonian heat and mass transfer is conducted in detail. Also, the effects of nanoparticles are analyzed via considering the Brownian and thermophoresis motion. By utilizing similarity transformations, the relevant nonlinear governing equations with corresponding boundary conditions are modified to coupled nonlinear ordinary differential equations. These transformed coupled nonlinear ordinary differential equations are then solved numerically by providing the numerical approach bvp4c in MATLAB. The influence of multiple values of emerging parameters is studied by providing some graphs and tables with the consideration of both assisting and opposing flow regions. It is observed that the buoyancy parameter decays the velocity boundary layer thickness for assisting flow and the reverse trend is observed for opposing flow, as well as the viscoelasticity of nanofluid and Hartman number gradually reduces the boundary layer thickness. Further, the viscoelasticity parameter results in boosting the skin friction coefficient for both assisting and opposing flows whereas the Brownian and the thermophoresis motion have a reducing effect on the Nusselt number and Sherwood number enhances with the improvement of radiation parameter.
关键词	Walter-B nanofluid Mixed convection Chemical reaction Thermal radiation Brownian and thermophoresis motion Suction
DOI	10.1016/j.tsep.2020.100801
收录类别	SCI
语种	英语
WOS研究方向	Thermodynamics ; Energy & Fuels ; Engineering ; Mechanics
WOS类目	Thermodynamics ; Energy & Fuels ; Engineering, Mechanical ; Mechanics
WOS记录号	WOS:000624915700008
出版者	ELSEVIER
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/58264
专题	中国科学院数学与系统科学研究院
通讯作者	Khan, Muhammad Riaz
作者单位	1.Cent South Univ, Sch Math & Stat, Changsha 410083, Peoples R China 2.Univ Chinese Acad Sci, Acad Math & Syst Sci, Chinese Acad Sci, Sch Math Sci,LSEC, Beijing 100190, Peoples R China 3.Univ Chinese Acad Sci, Acad Math & Syst Sci, Chinese Acad Sci, Sch Math Sci,ICMSEC, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Qaiser, Dania,Zheng, Zhoushun,Khan, Muhammad Riaz. Numerical assessment of mixed convection flow of Walters-B nanofluid over a stretching surface with Newtonian heating and mass transfer[J]. THERMAL SCIENCE AND ENGINEERING PROGRESS,2021,22:9.
APA	Qaiser, Dania,Zheng, Zhoushun,&Khan, Muhammad Riaz.(2021).Numerical assessment of mixed convection flow of Walters-B nanofluid over a stretching surface with Newtonian heating and mass transfer.THERMAL SCIENCE AND ENGINEERING PROGRESS,22,9.
MLA	Qaiser, Dania,et al."Numerical assessment of mixed convection flow of Walters-B nanofluid over a stretching surface with Newtonian heating and mass transfer".THERMAL SCIENCE AND ENGINEERING PROGRESS 22(2021):9.