In this study, the homotopy perturbation method proposed by Ji-Huan He is applied to solve
both linear and nonlinear boundary value problems for fourth-order integro-differential …

The physical problem of the thin film flow of a micropolar fluid over a dynamic and inclined
substrate under the influence of gravitational and thermal forces in the presence of …

For many commonly used viscoelastic constitutive equations, it is well known that the limiting
behavior is that of the Oldroyd-B model. Here, we compare the response of the simplified …

This article contains a fractional analysis of the thin-film steady flow of magneto-
hydrodynamic fluid with variable viscosity and thermal conductivity by permeable stretched …

In this article, thin film flow of non-Newtonian pseudo-plastic fluid is investigated on a vertical
wall through homotopy-based scheme along with fractional calculus. Three cases were …

The concept of fuzzy calculus in fluid modelling offers a feasible approach to address
ambiguity and uncertainty in physical phenomena. This study aims to model and analyse …

Thin film flow is an important theme in fluid mechanics and has many industrial applications.
These flows can be observed in oil refinement process, laser cutting, and nuclear reactors …

In this paper, a novel soft computing technique is designed to analyze the mathematical
model of the steady thin film flow of Johnson–Segalman fluid on the surface of an infinitely …

Analyzing Phan-Thien Tanner fluid film behavior on a vertically upward moving tube can
help predictive models in engineering, notably in coating and lubrication operations. This …

We used the Laplace transform method to investigate the time periodic pulse electroosmotic
flow (EOF) of linear viscoelastic fluids through a circular microchannel driven by pulse …