The LaVision FlowMaster Time-Resolved Tomographic Particle Image Velocimetry (PIV) system offers high-resolution, high-speed tomographic particle image velocimetry and 3D particle tracking for ...

Digital holographic particle image velocimetry (DHPIV) is an advanced optical diagnostic technique that merges the principles of digital holography with particle image velocimetry. This method ...

The High-Speed 3D Velocimetry System Facility is home to the LaVision FlowMaster Time-Resolved Tomographic Particle Image Velocimetry (PIV) system. This system provides capabilities for ...

Particle Image Velocimetry (PIV) and optical flow methods represent two cornerstone approaches in experimental fluid dynamics and motion estimation. PIV employs tracer particles seeded in a fluid, ...

Tomographic Particle Image Velocimetry (Tomo-PIV) is a 3D particle image velocimetry technology combined with computed tomography (CT), which can realize full-field quantitative measurement of spatial ...

Observing the 3D motion of particles in flow is important in studies of aerodynamics, fluid flow and molecular dynamics. Conventionally, this is performed using a complicated arrangement of multiple ...

Researchers investigated the propulsion mechanism by visualizing water flow around a swimmer during underwater dolphin-kick swimming in a water channel via particle image velocimetry. Their findings ...

Measuring the velocity field of a fluid flow, such as air or water, allows for greater feedback and control, something that could boost the performance and fuel-efficiency of aircraft. A research ...