Viscoelastic dielectric liquid flow over a horizontal stretching sheet.

Veena, N.; Dinesh, P. A.; Abraham, Annamma; Idicula, Jojy Joseph

Flow of viscoelastic dielectric liquid due to horizontal stretching sheet is studied. The problem is investigated with all mathematical backgrounds and is solved numerically using Runge–Kutta-based shooting strategy to illuminate the system incorporating nonlinear ordinary differential equations describing the system's equations. The impact of physical parameters Prandtl number, dielectric interaction parameter, and viscoelastic parameter on velocity and temperature is discussed and illustrated through graphs. For different values of non-dimensional parameters, local Nusselt number and skin friction are tabulated. The current findings using previously published works in a restricted number of cases are validated.

LIQUID dielectrics; VISCOELASTIC materials; ADVECTION; ORDINARY differential equations; NONLINEAR differential equations; FREE convection; STAGNATION flow

Journal of Thermal Analysis & Calorimetry, 2023, Vol 148, Issue 21, p11893

1388-6150

Academic Journal

10.1007/s10973-023-12480-y