LaVision\'s ParticleMaster system family is designed to simultaneously determine size and velocity of individual particles or droplets in fluids or multiphase flows. The imaging systems analyze various types of particle laden fluids and other two-phase flows with high spatial resolution. Data acquisition and on-line evaluation are performed with the versatile DaVis software.
Applications
investigation of droplet or particle size distributions in various applications such as spray atomization, bubbles, particle flows ... for more details see Applications for Particle Imaging
Information
simultaneous size, velocity and position of individual particles
velocity-size correlations
morphology and shape information
mass flux and number density
ensemble statistics, frequency plots and histograms
visualization of ligament formation, spray break-up and atomization
System Features
integrated turnkey particle imaging systems matching optimal selection of illumination and detection devices
complete hardware control and timing with versatile DaVis software
accurate hardware and size calibration
comprehensive on-line image evaluation and data processing
most accurate evaluation algorithms
hardware compatible with LaVision\'s PIV systems
Specials
high speed image recording to investigate transient processes
high efficient diffuser for speckle-free illumination
Imaging Techniques
Shadowgraphy (backlight illumination)
Interferometric Mie Imaging (IMI)
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FlowMaster for flow field visualization
SprayMaster for spray characterization
FluidMaster for scalar imaging in fluids
