The interaction of jets with crossflow

K Mahesh - Annual review of fluid mechanics, 2013 - annualreviews.org
It is common for jets of fluid to interact with crossflow. This article reviews our understanding
of the physical behavior of this important class of flow in the incompressible and …

Transverse jets and their control

AR Karagozian - Progress in energy and combustion science, 2010 - Elsevier
The jet in crossflow or transverse jet has been studied extensively because of its relevance
to a wide variety of flows in technological systems, including fuel or dilution air injection in …

A turbulent jet in crossflow analysed with proper orthogonal decomposition

KE Meyer, JM Pedersen, O Özcan - Journal of Fluid Mechanics, 2007 - cambridge.org
Detailed instantaneous velocity fields of a jet in crossflow have been measured with
stereoscopic particle image velocimetry (PIV). The jet originated from a fully developed …

[HTML][HTML] Usage of high-fidelity large eddy simulation to improve the turbulence modeling of Reynolds averaged navier stokes simulation in film cooling applications via …

K Mazaheri, SAA Mehrjardi - International Journal of Thermofluids, 2024 - Elsevier
In this study, high-Fidelity Large eddy simulation (LES) data was used to create a surrogate
turbulence model to enhance the estimation of turbulent heat flux in a Reynolds averaged …

The effect of streamwise vortices on the aeroacoustics of a Mach 0.9 jet

MB Alkislar, A Krothapalli, GW Butler - Journal of Fluid Mechanics, 2007 - cambridge.org
The role of the streamwise vortices on the aeroacoustics of a Mach 0.9 axisymmetric jet is
investigated using two different devices to generate streamwise vortices: microjets and …

Transverse-jet shear-layer instabilities. Part 1. Experimental studies

S Megerian, J Davitian, LSB Alves… - Journal of fluid …, 2007 - cambridge.org
This study provides a detailed exploration of the near-field shear-layer instabilities
associated with a gaseous jet injected normally into crossflow, also known as the transverse …

Large-eddy simulations of film cooling flows

X Guo, W Schröder, M Meinke - Computers & Fluids, 2006 - Elsevier
Large-eddy simulations (LES) of a jet in a cross-flow (JICF) problem are carried out to
investigate the turbulent flow structure and the vortex dynamics in gas turbine blade film …

Effect of film hole geometry and blowing ratio on film cooling performance

N Cao, X Li, Z Wu, X Luo - Applied Thermal Engineering, 2020 - Elsevier
In this paper, four kinds of film holes (cylindrical hole, fan-shaped hole, anti-vortex hole and
sister hole) are experimentally and numerically studied to investigate the effect of hole …

Effects of jet velocity profiles on a round jet in cross-flow

TH New, TT Lim, SC Luo - Experiments in Fluids, 2006 - Springer
This paper reports the results of an experimental investigation on the effects of jet velocity
profiles on the flow field of a round jet in cross-flow (JICF) using laser-induced fluorescence …

On the interfacial instabilities of a ventilation cavity induced by gaseous injection into liquid crossflow

C **ong, S Wang, Q Dong, SP Wang… - Journal of Fluid …, 2024 - cambridge.org
This study gives insights into the interfacial instabilities of a ventilation cavity by injecting gas
vertically into the horizontal liquid crossflow through both numerical and experimental …