The hydromagnetic flow of a Newtonian incompressible and electrically conducting variable viscosity liquid film along an inclined isothermal or isoflux hydrophobic surface is investigated numerically. It is assumed that the fluid is subjected to a convective cooling at the free surface in the presen...

In 2008, a technique was proposed to reduce run-times in analysis of semi-discretized equation of motion against dynamic excitations available in digitized format. Later, the technique was successfully adapted to reduce numbers of degrees of freedom in finite element analysis of assemblies of beam-c...

This study presents two-dimensional numerical simulation on the subsurface stress field in Hertzian contact under pure sliding condition for different speeds and coefficients of friction. The Hertzian

An analytical model is developed to study the effects of viscous dissipation and chemical reaction in viscoelastic convection from an inclined plate as a simulation of electro-conductive polymer mater

The honeycomb sandwich structures are commonly and efficiently adopted in the development of light mass satellite structures as a result of their inherent high stiffness and strength properties. Throu

In this research, the micromechanical Rousselier damage model, which is not available in commercial software was accomplished with a subroutine in Abaqus finite element analysis software. Ductile frac

In this paper, the problem of Poiseuille flow with couple stresses effect in a fluid layer using the linear instability and nonlinear stability theories is analyzed. Also, the nonlinear stability eige

In this study, our objective is to analyze the features of Maxwell fluid flow through a stretching sheet (variable thickness) with heat source/sink and melting heat transfer. Leading equations of the course are transmuted with suitable similarity transmutations and resolved the subsequent equations ...

In this article, a numerical analysis is performed on entropy generation in a radiative and dissipative hydromagnetic micropolar fluid prompted by a nonlinear stretching sheet with impact of non-unifo

In this paper, the effect of bimorph profile on the nonlinear dynamic behavior and performance of a vibratory piezomagnetoelastic energy harvester is investigated. The proposed model is composed of up

In the present study, the optimum cross-sectional dimensions of nano-scale beam elements have been investigated under different load conditions. Euler-Be oulli beam model based on non-local elasticity theory was used for the analysis of the beam. Two types of nano-scaled beams are modeled; carbon na...

In this work, we obtained the numerical solution for the system of nonlinear time-fractional order advection-reaction-diffusion equation using the homotopy perturbation method using Laplace transform

The present work investigates the effect of various discontinuities like voids, soft inclusions and hard inclusions of the mixed mode stress intensity factor (MMSIF), crack growth and energy release rate (ERR) of an edge crack isotropic plate under different loading like tensile, shear, combine and ...

The current paper aims to explain the peristaltic mechanism of a Bingham fluid with varying viscosity. The fluid is considered to flow within a porous medium and subjected to a magnetic field with significant inclination. Heat transfer characteristics are studied with convective conditions and varia...

Medium density fiberboard (MDF) is an engineering product that is used in many industrial and general applications. Generally, MDF products are generated by screw joints using the drilling process. Ho

This article concentrates on the effect of MHD heat mass transfer on the stagnation point nanofluid flow over a stretching or shrinking sheet with homogeneous-heterogeneous reactions. The flow analysis is disclosed in the neighborhood of stagnation point. Features of heat transport are characterized...

Functionally graded materials are commonly used in thermal environment to change the properties of constituent materials. The new numerical procedure of functionally graded skew plates in thermal environment is presented in this study based on the C0-form of the novel third-order shear deformation t...

In this article, the thermal buckling behavior of orthotropic circular bilayer graphene sheets embedded in the Winkler–Paste ak elastic medium is scrutinized. Using the nonlocal elasticity theo

Laminated composite materials have the advantage of desired properties and are fast replacing the existing traditional materials in Civil Engineering construction. The present study aims to extend the

This study introduces the free vibration analysis of multilayered symmetric sandwich Timoshenko beams, made of functionally graded materials with two edge cracked, using the finite element method and linear elastic fracture mechanic theory. The FG beam consists of 50 layers, located symmetrically to...