Entropy generation analysis in peristaltic flow of magneto-nanoparticles suspended in water under second order slip conditions

Abstract

Here consideration is given to the peristalsis of magneto-nanoparticles suspended in water. Explicitly 34 Fe O  water nanofluid is utilized for two-dimensional flow in channel considered to be symmetric with complaint walls. Uniform magnetic field is applied. Temperature equation is arranged for viscous dissipation. Second order velocity and thermal slip conditions are utilized. Small Grashof number leads to perturbation solution. Examination of entropy generation is also carried out in this study. Maxwell and Hamilton-Crosser models are used. Analysis is based on the comparative study of these two models representing the cylindrical and spherical shaped particles. Graphs for velocity, temperature, entropy generation and Bejan numbers are plotted under the influence of sundry variables. Trapping is observed via plotting streamlines.

Embedded Solitons With X(2) Nonlinear Susceptibility

“…The conservation laws for the model are yet to be extracted. A wide variety of rich mathematical methodologies are available for implementation [12][13][14][15][16][17][18][19][20][21][22][23][24][25]. Thus, there are plentiful issues that need to be addressed with the dynamics of embedded solitons.…”

Entropy Generation Analysis of Peristaltic Flow of Nanomaterial in a Rotating Medium through Generalized Complaint Walls of Micro-Channel with Radiation and Heat Flux Effects

“…Shashikumar et al [ 38 ] studied slip effects and performed an entropy generation study for the flow of a nanofluid in a microchannel employing aluminium and titanium alloy nanoparticles. Entropy-generating processes are investigated in a number of energy-related applications, including geothermal energy and modern refrigeration equipment [ 39 , 40 , 41 , 42 , 43 , 44 ].…”