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Radiative flow of MHD non‐Newtonian fluid by utilizing the updated version of heat flux model under Joule heating
Author(s) -
Sohail Muhammad,
Alrabaiah Hussam,
Nazir Umar
Publication year - 2021
Publication title -
heat transfer
Language(s) - English
Resource type - Journals
eISSN - 2688-4542
pISSN - 2688-4534
DOI - 10.1002/htj.22034
Subject(s) - joule heating , mechanics , heat flux , thermal radiation , magnetohydrodynamics , physics , heat generation , thermal diffusivity , boundary layer , flow (mathematics) , heat transfer , mass flux , classical mechanics , partial differential equation , thermodynamics , plasma , quantum mechanics
This exploration reports the analysis of thermal and species transportation to yields manifesting non‐Newtonian material flowing over the linear stretching sheet. Phenomena of heat transport are presented via Cattaneo–Christov heat flux definition. Mass transportation is modeled by engaging the traditional Fick's second law with updated model of mass flux including the species relaxation time. Moreover, Joule heating and radiation contribution to thermal transmission are also considered. The significant contribution of diffusion‐thermo and thermos‐diffusion is engaged in thermal and species transmission. Physical depiction of the considered scenario is modeled via boundary layer approximation. Similarity analysis has been made to transfigure the system of modeled partial differential equations into respective ordinary differential equations. Afterwards, transformed physical expressions are computed for the momentum, thermal, and species transportation inside the boundary layer.