Thermoacoustic heat engines can convert thermal energy into acoustic power or vice versa
with advantages of high reliability and low environmental impact. In conventional …

Surface reactions such as the adsorption and desorption at boundaries are very common for
solute dispersion in many applications of chemistry, biology, hydraulics, etc. To study how …

In many physical problems several scales present either in space or in time, caused by
either inhomogeneity of the medium or complexity of the mechanical process. A fundamental …

This study presents an analytical attempt to explore the two-dimensional concentration
distribution in an open channel flow. Mei's homogenization technique is used to find the …

Associated with Taylor's classical analysis of scalar solute dispersion in the laminar flow of a
solvent in a straight pipe, this work explores the approach towards transverse uniformity of …

Two-phase interface fluid, bubble or droplet, has shown broad application potential in oil
and gas field development, contaminated soil remediation, and medical treatment. These …

A mathematical study on solute dispersion has been carried out in a stenotic tube having an
absorptive wall—a study relevant to arterial pharmacokinetics. The rheology of blood is …

The analysis of axial dispersion of solute is presented in a pulsatile flow of Casson fluid
through a tube in the presence of interfacial mass transport due to irreversible first-order …

Wetlands are crucial for maintaining biodiversity in ecosystems. The reversible chemical
reactions can significantly affect the pollutant reduction capacity in wetland flow. The spatial …

It is well known that the widely applied Taylor diffusion model predicts the longitudinal
distribution of tracers. Some recent studies indicate that the transverse concentration …