Linear and weakly non-linear stability analysis of oscillatory convection in rotating ferrofluid layer
JS Dhiman, S Sood - Applied Mathematics and Computation, 2022 - Elsevier
In the present paper, the problem of ferroconvection in the presence of uniform vertical
rotation is considered to investigate the linear and weakly non-linear oscillatory stability …
rotation is considered to investigate the linear and weakly non-linear oscillatory stability …
Individual effects of four types of rotation modulation on Rayleigh–Bénard convection in a ferromagnetic fluid with couple stress
The effect of trigonometric sine, square, triangular, and sawtooth wave types of rotation
modulation on Rayleigh–Bénard convection in a ferromagnetic fluid with couple stress is …
modulation on Rayleigh–Bénard convection in a ferromagnetic fluid with couple stress is …
Effects of variable viscosity and rotation modulation on ferroconvection
N Aanam A, PG Siddheshwar, SS Nagouda… - Journal of Thermal …, 2022 - Springer
We theoretically explore the dynamics of a ferrofluid with temperature and magnetic field-
dependent viscosity, which is in a Rayleigh–Bénard situation and is subjected to rotation …
dependent viscosity, which is in a Rayleigh–Bénard situation and is subjected to rotation …
Heat and mass transfer of triple diffusive convection in viscoelastic liquids under internal heat source modulations
The influence of sinusoidal (trigonometric cosine [TC]) and nonsinusoidal waveforms
(square, sawtooth, and triangular) of internal heat source modulation on triple diffusive …
(square, sawtooth, and triangular) of internal heat source modulation on triple diffusive …
Nonlinear analysis of the effect of viscoelasticity on ferroconvection
This paper concerns a nonlinear analysis of the effects of viscoelasticity on convection in
ferroliquids. We consider the Oldroyd model for the constitutive equation of the liquid. The …
ferroliquids. We consider the Oldroyd model for the constitutive equation of the liquid. The …
Controlling Rayleigh–Bénard Magnetoconvection in Newtonian Nanoliquids by Rotational, Gravitational and Temperature Modulations: A Comparative Study
M Nerolu, PG Siddheshwar - Arabian Journal for Science and Engineering, 2022 - Springer
The effect of three different types of time periodic modulations on the Rayleigh–Bénard
magnetic system involving Newtonian nanoliquids is studied. Multiple-scale analysis …
magnetic system involving Newtonian nanoliquids is studied. Multiple-scale analysis …
Individual effects of sinusoidal and non-sinusoidal gravity modulation on Rayleigh-Bénard convection in a ferromagnetic liquid and in a nanoliquid with couple stress
The effects of sinusoidal (sine wave) and non-sinusoidal (square wave, triangular wave, and
sawtooth wave) forms of gravity modulation on Rayleigh-Bénard Convection (RBC) in a …
sawtooth wave) forms of gravity modulation on Rayleigh-Bénard Convection (RBC) in a …
The onset of Rayleigh–Bénard convection and heat transfer under two‐frequency rotation modulation
The impact of 16 combinations of sinusoidal (sine) and nonsinusoidal (square, triangular,
and sawtooth) time‐periodic Coriolis force (rotation modulation) on Rayleigh–Bénard …
and sawtooth) time‐periodic Coriolis force (rotation modulation) on Rayleigh–Bénard …
Comparative study of sinusoidal and non‐sinusoidal two‐frequency internal heat modulation in a Rayleigh‐Bénard system
A linear stability analysis is assented to investigate the effect of two‐frequency internal heat
modulation at the onset of convection in a Newtonian liquid. The correction Rayleigh …
modulation at the onset of convection in a Newtonian liquid. The correction Rayleigh …
In‐phase, out‐of‐phase, bottom‐wall two‐frequency boundary temperature modulations on the onset of Rayleigh‐Bénard convection
The onset of convection in a Newtonian liquid‐containing system is investigated using a two‐
frequency boundary temperature. The consequences of three types of two‐frequency …
frequency boundary temperature. The consequences of three types of two‐frequency …