This review presents an overview of the critical components in supercritical CO 2 Brayton
cycle power block systems along with their degradation mechanisms and possible …

The turbulent external flow around a three-dimensional stepped cylinder is studied by
means of direct numerical simulations with the adaptive mesh refinement technique. We …

The present review shows a summary of current trends in high-fidelity simulations of
turbulent flows in moderately complex geometries. These trends are put in the historical …

Direct numerical simulation (DNS) has been performed for a spatially developing 90° bend
pipe flow to investigate the unsteady flow motions downstream of the bend. A recycling …

The thermal mixing of the flow-crossing streams in a T-shaped pipe junction configuration
with the main branch inflow forming an elbow is presently simulated by applying a RANS …

The present work is concerned with the characterization of the vortical flow topology within a
90°-pipe bend by means of a well-resolved, highly comprehensive Large-Eddy Simulation …

Double-curved pipes are widely employed as essential components of subsea pipeline
systems. Considering the layout flexibility and application diversity, there are various spatial …

We analyse the vortex structures of the mean turbulent flow field in a 90-degree bend pipe at
bulk Reynolds number 5300 and radius of curvature 2.5 times the pipe radius. The Reynolds …

Purpose Computational fluid dynamics (CFD) technique is the most commonly used
numerical approach to simulate fluid flow behaviour. Owing to its computationally, cost …

In piping systems, the flow through a bend is typically undeveloped, unsteady, and
complicated. In this study, we proposed a novel method to accurately predict downstream …