The purpose of this experimental study was to analyze a 2D cavitating shear layer. The global aim of this work was a better understanding and mode領 of cavitation phenomena from a 2D turbulent shear flow to rocket engine turbopomp inducers. This 2D mixing layer flow provided us a well documented test case to be used for comparison between the behavior with and without cavitation. Similarities and differences led to characterize effects of the cavitation on the flow dynamic. 德國LaVision PIV/PLIF粒子成像測速場儀