Inspection of Large Droplets in Fuel Sprays Using a Gaussian Laser-Sheet: An Experimental Approach

Figure 9

PIV of kerosene spray at 0.5 MPa pressure (mean velocity). Pulse width = 2 ms, Separation between double pulses = 15 μs, resolution = 52 μm/pixel (1 pixel displacement = 3.47 m/s); measured at 2 ms after start of injection.