Adaptive in-focus particle detection and segmentation in holographic 3D image with mechanism-guided machine learning
H Zhang, B Wang, L Zhang, Y Zhao, Y Wang… - Optics and Lasers in …, 2024 - Elsevier
In the domain of three-dimensional (3D) particle holography, diverse imaging characteristics
across particles of varying scales and positions pose a notable impediment to efficient …
across particles of varying scales and positions pose a notable impediment to efficient …
Effect of low fuel temperature on combustion deterioration of kerosene swirling spray flames using OH-PLIF
The low fuel inlet temperature poses challenges to the flame stability of aircraft engine
combustors. In order to investigate the combustion deterioration of swirl-stabilized kerosene …
combustors. In order to investigate the combustion deterioration of swirl-stabilized kerosene …
Perforation induced ligament evolution in low-temperature swirl spray via off-axis holography
Ligaments generated from a perforated sheet are commonly observed in the primary
breakup process and have a fundamental influence on spray characteristics. Ignition and …
breakup process and have a fundamental influence on spray characteristics. Ignition and …
Dual-camera off-axis holographic particle tracking velocimetry: Development and application to air-blast swirl spray measurement
Quantifying the droplet field near the atomizer exit poses a challenge due to its three-
dimensional (3D), multiscale and turbulent characteristics. An optical measurement method …
dimensional (3D), multiscale and turbulent characteristics. An optical measurement method …
Three-dimensional imaging of swirled spray injection in a generic aero engine burner under realistic operating conditions
J Klinner, CE Willert - Experiments in Fluids, 2022 - Springer
Tomographic shadowgraph imaging is applied to reconstruct the instantaneous three-
dimensional spray field immediately downstream of a generic aero engine fuel injector …
dimensional spray field immediately downstream of a generic aero engine fuel injector …
Temporal super-resolution high-speed holographic video recording based on switching reference lights and angular multiplexing in off-axis digital holography
We develop a temporal super-resolution high-speed holographic video recording method
based on the angular multiplexing in off-axis digital holography that can achieve an …
based on the angular multiplexing in off-axis digital holography that can achieve an …
Effect of low fuel temperature on combustion deterioration of kerosene swirling spray flame
Low temperature and low air pressure would cause low fuel inlet temperature and low air
flowrate in aero-engine combustion chamber working in the upper atmosphere. A system …
flowrate in aero-engine combustion chamber working in the upper atmosphere. A system …