... and pinned surfaces with z/d = 6 Jet impingement cooling has been proven for its highly effective cooling capabilities. This aggressive form of cooling is often utilized for cooling regions subjected to high thermal loads. It is achieved by allowing a fluid at high pressure...

... 2022 gas turbine jet impingement cooling heat transfer extended jet hole thermochromic liquid crystal experimental/measurement techniques gas turbine heat transfer heat transfer enhancement Central Universities of China 10.13039/501100012429 xjh012019020 Jet...

... or a small pedestal on an otherwise flat surface. The literature on jet impingement cooling is extensive, but variation in results using different correlations for nominally similar conditions is significant. For heat transfer from a small pedestal, there are relatively few studies. To characterize...