The efficiency, availability, and reliability of thermal management for various engineering
applications present a crucial challenge facing the designers and engineers. The rapid …

Jet impingement finds an important role in several industrial applications which require high
thermal-hydraulic performance of heat exchange systems. The self-exciting sweeping jets …

Sweeping jet, featuring with temporally continuous and spatially oscillating flow, has
attracted a large amount of attention. In the present study, the heat transfer and flow …

Impinging jets have emerged as a prominent cooling technology in the gas turbine industry.
With the addition of fluidic oscillators as heat removal devices, steady-state impinging jets …

Using an unsteady jet created by the fluidic oscillator represents many opportunities to
enhance the heat removal performance of impinging jet. Numerical simulations were …

This study experimentally explores the two-dimensional heat transfer characteristics of an
impinging sweeping jet generated from a feedback–channel-type fluidic oscillator. The …

The unsteady behavior of a sweeping impinging jet is measured experimentally using time-
resolved particle image velocimetry. For the configuration with a jet-to-wall spacing ratio …

Many studies have looked at the effects of various geometrical parameters of fluidic
oscillators on the heat transfer rate of a hot plate impinged by a sweeping jet. In this …

Impingement heat transfer is considered one of the most effective cooling technologies that
yield high localized convective heat transfer coefficients. This paper studies different …

The flow fields of a sweeping jet impinging on a confined concave wall are experimentally
investigated at different Reynolds numbers and surface curvatures by time-resolved particle …