Recent advances and applications of digital holography in multiphase reactive/nonreactive flows: a review
In various multiphase flows, the characterization of particle dynamics is important in the
understanding of the interaction between particles and the surrounding flows. Digital …
understanding of the interaction between particles and the surrounding flows. Digital …
Three-dimensional spatial distributions of agglomerated particles on and near the burning surface of aluminized solid propellant using morphological digital in-line …
B **, Z Wang, G Xu, W Ao, P Liu - Aerospace Science and Technology, 2020 - Elsevier
The particle size distribution of aluminum particles during combustion plays an important
role in predicting the combustion performance of aluminized solid propellants. However …
role in predicting the combustion performance of aluminized solid propellants. However …
High-speed digital in-line holography for in-situ dust cloud characterization in a minimum ignition energy device
Precise measurement of the minimum ignition energy (MIE) of combustible dust is crucial to
safety in the process industries. The development of comprehensive methods for MIE dust …
safety in the process industries. The development of comprehensive methods for MIE dust …
Shock-wave distortion cancellation using numerical recalculated intensity propagation phase holography
Digital holography is a three-dimensional (3D) measurement technique that can be used to
quantitatively determine the size and 3D location of the objects inside a field-of-view …
quantitatively determine the size and 3D location of the objects inside a field-of-view …
Design and validation of a holographic particle counter
An in-line holographic particle counter concept is presented and validated where multiple
micrometer sized particles are detected in a three dimensional sampling volume, all at once …
micrometer sized particles are detected in a three dimensional sampling volume, all at once …
Digital phase-sensitive holography for numerical shock-wave distortion cancellation
TM Evans, A Marsh, J Uzodinma… - AIAA Scitech 2020 …, 2020 - arc.aiaa.org
In extreme supersonic, hypersonic, or explosive environments, the presence of gas-phase
shocks cause coherent imaging distortions and inhibit object tracking. In this work, we aim to …
shocks cause coherent imaging distortions and inhibit object tracking. In this work, we aim to …
Improving particle detection and size estimation accuracy in digital in-line holography using autoregressive interpolation
The accuracy of particle detection and size estimation is limited by the physical size of the
digital sensor used to record the hologram in a digital in-line holographic imaging system. In …
digital sensor used to record the hologram in a digital in-line holographic imaging system. In …
Planar Interferometric Tracking of droplets in evaporating conditions
H Davies, M Talibi, A Ducci, N Parsania… - Experiments in …, 2022 - Springer
Abstract An effective Lagrangian Planar Interferometric Tracking (PIT) processor is proposed
to track the size and path of multiple droplets, with spray droplet diameters (20–150 µm) and …
to track the size and path of multiple droplets, with spray droplet diameters (20–150 µm) and …
Laser diagnostics for solid rocket propellants and explosives
YC Mazumdar, JD Heyborne… - 2019 IEEE Research …, 2019 - ieeexplore.ieee.org
Laser diagnostics are essential for time-resolved studies of solid rocket propellant
combustion and small explosive detonations. Digital in-line holography (DIH) is a powerful …
combustion and small explosive detonations. Digital in-line holography (DIH) is a powerful …
Measurement of Fly Ash Particle Size Distribution Using Lensless Digital In-Line Holography
We propose the use of a lensless digital in-line holography setup for the measurement of
particle size distribution (PSD) of fly ash obtained from wet electrostatic precipitators of …
particle size distribution (PSD) of fly ash obtained from wet electrostatic precipitators of …