Two Application Examples of Long Range Transonic PIV (Particle Image Velocimetry) Measurements

Abstract

One objccivc of the research has bccn to image sub-micmn panicles to visualisc the instanlilncous behaviour of the flow ficld. The work has also bccn dircctcd towards lest operations which require rapid daw acquisition such as tninsicnt blow-down or facilitics with high running costs. The dcvclopincrit pcriod has also providcd an optical diagnoaic suiuble for making mcasurcmcnLs in unstcady flow regions.