Time-resolved particle image velocimetry (TR-PIV) has become widespread in fluid
dynamics. Essentially a velocity field movie, the dynamic content provides temporal as well …

This paper details the statistical and time-resolved analysis of the relationship between the
near-field pressure fluctuations of unforced, subsonic free jets (0.4≤ M≤ 0.6) and their far …

Hydrogen has the widest flammable range, the fastest flame propagation speed, and the
lowest ignition energy, so its safety needs special attention before the wide application of …

The unsteady characteristics of pinhole-ejected ultrahigh-pressure hydrogen jets in the near
field are investigated by the PIV and FFT-IFFT analysis of time-series shadowgraph images …

kHz particle image velocimetry (PIV) is demonstrated using a double-pulsed, burst-mode
laser with a burst duration up to 100 ms. This enables up to 10,000 time-sequential vector …

Sound generation during voiced speech remains an open research topic because the
underlying process within the human larynx is hardly accessible for direct measurements. In …

In this manuscript, we investigate the statistical convergence of turbulent flow statistics from
finite-record-length time-series measurements. Analytical solutions of the convergence rate …

This book concerns the presentation of particle velocity measurement for acoustics using
lasers, including Laser Doppler Velocimetry (LDV or Anemometry (LDA)) and Particle …

The present study provides theoretical details and experimental validation results to the
approach proposed by Minotti et al.(Aerosp Sci Technol 12 (5): 398–407, 2008) for …

The quest for the physical mechanisms underlying turbulent high-speed jet flows is
underpinned by the extraction of spatio-temporal coherent structures from their flow fields …