Abstract This article addresses the impact of magnetic field induction on buoyancy-induced oscillatory flow couple stress fluid with varying heating. Modelled equations for incompressible are coupled and nonlinear due to inclusion viscous heating thermal effect density. Approximate solutions constructed coded a symbolic package ease computational complexity. Graphical representations presented ...

In this article, the effect of size-dependent on the buckling and vibration analysis of functionally graded (FG) double-layer boron nitride plate based on classical plate theory (CPT) under electro-thermo-mechanical loadings which is surrounded by elastic foundation is examined. This subject is developed using modified couple stress theory. Using Hamilton's principle, the governing equations of...

The purpose of this research is to study the mechanical behavior of a micropump with clamped circular diaphragm which is the main component of drug delivery systems. In this paper, the non-linear governing equations of the circular microplate using Kirchhoff thin plate theory was been extracted based on the modified couple stress (MCST) and classical (CT) theories. Then, the non-linear equation...

: With the help of a couple stress model and porous material, this research examines peristaltic flow Walter's B fluid through an asymmetric channel. For balance mass, motion, trapped phenomena, velocity distribution, pressure gradient, constitutive equation is modeled. In analysis, wavelength with low Remolds number assumption chosen, perturbation method used to provide accurate solution. Gain...