The interaction between a spatially oscillating jet emitted by a fluidic oscillator and a cross-flow

F Ostermann, R Woszidlo, CN Nayeri… - Journal of Fluid …, 2019 - cambridge.org
This experimental study investigates the fundamental flow field of a spatially oscillating jet
emitted by a fluidic oscillator into an attached cross-flow. Dominant flow structures, such as …

Thermal pollution level reduction by sweeping jet-based enhanced heat dissipation: A numerical study with calibrated Generalized k-ω (GEKO) model

Z Li, Y Liu, W Zhou, X Wen, Y Liu - Applied Thermal Engineering, 2022 - Elsevier
Thermal pollution is commonly the damage to natural ecosystems caused by industrial water
discharge into the environment above ambient temperature. The highly efficiently dissipative …

Aspect ratio and combined installation in fluidic oscillator-crossflow interactions

OP Ayeni, B Cleton - Physics of Fluids, 2022 - pubs.aip.org
This paper describes a computational study of fluidic oscillator-crossflow interactions. Fluidic
oscillators are high potential active flow control devices, which offer promise for cooling and …

Analysis of interaction between oscillating jet issuing from a fluidic oscillator and a crossflow

RJ Pandey, SH Kim, KY Kim - International Journal of Aeronautical and …, 2021 - Springer
In the present study, numerical simulation was conducted to study both the internal and
external flows of a fluidic oscillator in a quiescent environment and with a crossflow …

Numerical Comparison Between Steady and Sweeping Jets for Active Flow Control Applications

S Aram, A DeJong - Fluids Engineering Division …, 2018 - asmedigitalcollection.asme.org
A computational study is conducted to compare the performance of an array of steady jets
and sweeping jets (generated by fluidic oscillator) interacting with an attached turbulent …

[PDF][PDF] Fundamental properties of a spatially oscillating jet emitted by a fluidic oscillator

F Ostermann - 2018 - depositonce.tu-berlin.de
A jet is a fundamental flow scenario underlying several technical applications. Recently,
spatially oscillating jets emitted by fluidic oscillators are employed to enhance mixing or …