Laser speckle contrast imaging is an effective tool for full-field blood flow imaging. Recently, the technique has gained significant attention owing to its increasing adoption for brain blood ...

Cell Reports Physical Science (2024). [4] Deep learning approaches in flow visualization. Advances in Aerodynamics (2022). Back to "Computational Methods in Fluid Flow, Heat and Mass Transfer" ...

Advances in high-repetition rate laser and camera technology present a renewed opportunity to develop high-speed three-dimensional flow diagnostics based on the rapid scanning of a laser sheet through ...

Article reference: Du E, Shen SH, Qiu AQ, Chen NG. Confocal laser speckle autocorrelation imaging of dynamic flow in microvasculature. Opto-Electron Adv 5, 210045 (2022) . doi: 10.29026/oea.2022. ...

Planar laser-induced fluorescence (PLIF) of toluene and acetone is performed for visualization of spatial distribution of oxygen in gas and oxygen mixing region in the nozzle flow field. The principle ...

Flow visualization using classical and background-oriented schlieren (BOS) techniques: Various properties such as density, temperature or material composition in a flow field can be visualized. These ...

These drawbacks can be avoided in Vortex Hybrid Rocket Engine (VHRE). This injection methods generates a bi-directional, co-axial vortex flow field in the combustion. The swirling high velocity rate ...

The wavy flow field is likely to be flooded due to the difference of water movement velocity in different channel regions. In addition, a volume of fluid (VOF) model was developed to quantitatively ...

With vanadium‐sulphuric acid electrolyte, the graphite sheet MEA cell demonstrated 734mW/cm 2 peak power density at SOC 50 and 84.3 % of energy efficiency at 84.5 % of electrolyte utilisation under ...

In this historical photo from the U.S. space agency, an F-16 Scamp model being tested in the BART on Oct. 6, 1992. The photo shows a basic flow visualization test using smoke and a laser light ...