ABSTRACT A review on the heat transfer characteristics of systems of multiple impinging air
jets is presented. The objective is to provide profound physical knowledge for the design of …

The present review covers the heat transfer literature published in 2004 in English
language, including some translations of foreign language papers. Though extensive, some …

A combined experimental and numerical investigation of the heat transfer characteristics
within an array of impingement jets on a flat and micro-rib roughened plate has been …

The Nusselt number distributions for five confined circular air jets vertically impinging on a
flat surface were measured. The jets were arranged as an equilaterally staggered array (a …

Staggered array jet impingement cooling (JIC) on a semi-circular concave surface has
investigated numerically. The main objective of this work is to examine elongated jet holes …

The jet impingement array is a commonly used cooling structure for modern HPT vanes. The
spend coolant from upstream impingement holes (crossflows) can disrupt and deflect the …

The effects of jet-to-jet pitch ratios in both streamwise and spanwise directions (xn/d and
yn/d, ranged from 2 to 5), jet-to-target spacing ratio (zn/d, ranged from 2 to 4) and jet array …

The heat transfer characteristics of a fully confined impingement jet are experimentally and
numerically evaluated. Full surface heat transfer coefficient distributions are obtained for the …

This paper presents an experimental study on the convective heat transfer characteristics of
a circumferentially arranged oblique jet array impinging on the rotating cylindrical surface in …

An experimental study of single-phase and flow boiling heat transfer of a submerged
microjet array was conducted with R134a. The staggered array of seventeen 112-μm …