TY - JOUR
T1 - Couple stress Darcy-Forchheimer nanofluid flow by a stretchable surface with nonuniform heat source and suction/injection effects
AU - Guedri, Kamel
AU - Al-Khaled, Kamel
AU - Khan, Sami Ullah
AU - Khan, M. Ijaz
AU - Elattar, Samia
AU - Galal, Ahmad M.
N1 - Publisher Copyright:
© 2022 World Scientific Publishing Company.
PY - 2022
Y1 - 2022
N2 - The thermal enhancement of industrial and engineering processes with interaction of nanofluids is exclusively important and presents applications in extrusion systems, heat transfer devices, electronic chips, chemical reactions, nuclear processes, etc. Owing to such motivated significance of nanofluids, the aim of this investigation is to present the heat and mass transfer phenomenon in the Couple stress nanofluid flow containing the microorganism due to oscillatory stretched surface. Additionally, the Darcy-Forchheimer applications, nonuniform heat source and nonlinear thermal radiation effects are considered. The modification in the concentration equation is done by activation energy. The independent variables in the defined flow system are decreased via suitable variables. The computation is simulated using the homotopy analysis method. It is noticed that the magnitude of velocity periodically decreases for larger values of suction parameter and inertia coefficient. The presence of an external heat source parameter enhanced the temperature profile. Moreover, the increment in the suction parameter improves the heat and mass transfer rate.
AB - The thermal enhancement of industrial and engineering processes with interaction of nanofluids is exclusively important and presents applications in extrusion systems, heat transfer devices, electronic chips, chemical reactions, nuclear processes, etc. Owing to such motivated significance of nanofluids, the aim of this investigation is to present the heat and mass transfer phenomenon in the Couple stress nanofluid flow containing the microorganism due to oscillatory stretched surface. Additionally, the Darcy-Forchheimer applications, nonuniform heat source and nonlinear thermal radiation effects are considered. The modification in the concentration equation is done by activation energy. The independent variables in the defined flow system are decreased via suitable variables. The computation is simulated using the homotopy analysis method. It is noticed that the magnitude of velocity periodically decreases for larger values of suction parameter and inertia coefficient. The presence of an external heat source parameter enhanced the temperature profile. Moreover, the increment in the suction parameter improves the heat and mass transfer rate.
KW - activation energy
KW - Couple stress nanofluid flow
KW - Darcy-Forchheimer porous medium
KW - nonuniform heat/source sink
KW - periodically moving surface
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U2 - 10.1142/S0217979222502149
DO - 10.1142/S0217979222502149
M3 - Article
AN - SCOPUS:85137395857
JO - International Journal of Modern Physics B
JF - International Journal of Modern Physics B
SN - 0217-9792
M1 - 2250214
ER -