Abstract Reynolds-Averaged Navier-Stokes (RANS) are such model equations and are used
to simulate numerous fluid flow problem. This article focuses on the most well-known of …

Nanofluid is a colloidal mixture consisting of nano-sized particles dispersed in a liquid
medium. It improves heat transfer properties and promotes high energy efficiency in a wide …

Micro-generation thermal power plants are often equipped with volumetric expanders due to
the possibility of efficiently use small volumetric flow rates. The choice between the use of …

Biodiesel production is the reaction of raw oils with mixing and heating within catalyst and
methanol. The raw oils usually come from vegetable oils and animal fats. Vegetable oils are …

The effectiveness generation of HHO gas depends on the characteristic of the electrode
plates. This research aims to investigate the effect of the HHO gas generator produced …

The excessive use of fossil fuels and the resultant dramatic increase in pollution levels have
highlighted the need for a new sustainable and environmentally friendly fuel. Hence, it is …

A numerical analysis for the irreversible process in an adiabatic piston-cylinder system has
been conducted. Two-dimensional compressible momentum and energy equations were …

A numerical analysis for the irreversible processes in an adiabatic piston-cylinder system
was conducted using the Lam & Bremhorst low Reynolds number turbulence model (LB1) …

The energy equation which includes the substantial derivative of pressure and the viscous
dissipation terms was solved numerically to verify whether it can correctly calculate the …

Exergy is a concept that is first defined in the 1950s and focuses on the maximum work
obtained from a system during an equilibrium process. Exergy is utilized to determine the …