The two-layer modeling approach has become one of the most promising and successful
methodology for simulating turbulent boundary layers in the past ten years. In the present …

The internal, low Mach number, turbulent flow-induced acoustic field of a cylindrical 90° pipe
bend with a curvature radius R m/D= 1. 02 is investigated using hybrid Computational Aero …

Several efforts have been spent in recent years to address the simulation challenges posed
by the non-conventional design of Molten Salt Reactors (MSRs). One of the design …

In the present article, the applicability and accuracy of different boundary conditions for the
simulation of turbulent, single-phase flows with heat transfer were assessed within the …

Dense gas effects, encountered in many engineering applications, lead to unconventional
variations of the thermodynamic and transport properties in the supersonic flow regime …

Turbulent statistics near the wall region were obtained by DNS (direct numerical simulation)
method in recent years. Numerical models for the turbulent diffusivity and turbulent Prandtl …

Main drawback of the Reynolds-averaged Navier-Stokes (RANS) predictions of heat transfer
at elevated Prandtl numbers is lack of accuracy, accompanied with increased mesh …

This study investigates near-wall diffusive flux modeling for passive scalar transport in
turbulent flows with high Schmidt (Sc) or Prandtl (Pr) numbers. Under these conditions, the …

The present work extends a recently proposed P-function based model for describing the
near-wall variation of temperature in forced convective turbulent flow to the case with …

Abstract Turbulent, high Prandtl number (Pr), flows are widely used in industries such as
automotive, renewable energy, among others. Additionally, Computational Fluid Dynamics …