Výsledky vyhľadávania - "VELOCIMETRY"

Equation of state measurements of additively manufactured tantalum up to 437 GPa.

Autori: Gorman, M. G. Jones, M. Keaveney, S. a ďalší

Zdroj: Journal of Applied Physics. 6/7/2025, Vol. 137 Issue 21, p1-7. 7p.

Predmety: *VELOCIMETRY, *INERTIAL confinement fusion, *MATERIALS science, *TANTALUM, *PROJECTILES, *EQUATIONS of state

Velocity-based analysis of mainstream direction effects on low-speed region formation and oscillation in dilute polymer solution around triangular pillars in microchannel.

Autori: Ichikawa, Y. Motosuke, M.

Zdroj: Journal of Applied Physics. 4/14/2025, Vol. 137 Issue 14, p1-12. 12p.

Predmety: *PARTICLE image velocimetry, *COLUMNS, *CHANNEL flow, *SHEAR flow, *POLYMER solutions

Doppler velocimetry of the middle cerebral artery and basilar artery in clinically healthy dogs of different age groups.

Autori: Disselli, Tamiris Ramos, Denise Jaques Aires, Luiz Paulo Nogueira a ďalší

Zdroj: BMC Veterinary Research. 3/19/2025, Vol. 21 Issue 1, p1-12. 12p.

Predmet: Doppler velocimetry, Age groups, Flow velocity, Hemodynamic monitoring, Transcranial Doppler ultrasonography, Dogs, Cerebral arteries

Experimental and numerical study of stress wave generation and attenuation in copper during laser shock peening.

Autori: Mayer, A. E. Vshivkov, A. N. Plekhov, O. A. a ďalší

Zdroj: Journal of Applied Physics. 2/14/2025, Vol. 137 Issue 6, p1-18. 18p.

Predmety: *DOPPLER velocimetry, *COPPER plating, *POWER density, *COPPER, *FREE surfaces

Optimization of a VCO-Based Pixelated Particle Detector for particle discrimination and tracking.

Autori: Coulié, Karine Rahajandraibe, Wenceslas Valero, Valentin a ďalší

Zdroj: EPJ Web of Conferences. 11/6/2025, Vol. 338, p1-6. 6p.

Predmety: *PARTICLE detectors, *PARTICLE tracking velocimetry, *CLASSIFICATION algorithms, *ELECTRICAL engineering, *PARTICLE analysis, *COMPUTER simulation, *SIGNAL processing, *VOLTAGE-controlled oscillators

A diffusion model for light scattering in ejecta.

Autori: Don Jayamanne, J. A. Burie, J.-R. Durand, O. a ďalší

Zdroj: Journal of Applied Physics; 11/28/2025, Vol. 138 Issue 20, p1-15, 15p

Predmety: LIGHT scattering, HEAT equation, RADIATIVE transfer equation, SPECTROGRAMS, VELOCIMETRY

Validation of the copper equation of state via shock loading experiments of loosely associated powders.

Autori: Wang, Yufeng Hao, Long Liu, Lixin a ďalší

Zdroj: Journal of Applied Physics; 11/7/2025, Vol. 138 Issue 17, p1-11, 11p

Predmety: COPPER powder, EQUATIONS of state, PYROMETRY, VELOCIMETRY, THERMAL conductivity

HoloTrack: in-situ holographic particle tracking velocimetry of cloud droplets.

Autori: Thiede, Birte Nordsiek, Freja Kim, Yewon a ďalší

Zdroj: Atmospheric Measurement Techniques. 2025, Vol. 18 Issue 21, p5999-6019. 21p.

Predmety: *PARTICLE tracking velocimetry, *CLOUD droplets, *VELOCIMETRY, *MICROPHYSICS, *HOLOGRAPHY, *PARTICLE motion, *ENVIRONMENTAL monitoring

Consensus-based tracking for 3D PTV at high seeding densities.

Autori: Le Bris, Jean Leclaire, Benjamin Cornic, Philippe a ďalší

Zdroj: Experiments in Fluids. Oct2025, Vol. 66 Issue 10, p1-24. 24p.

Predmety: *PARTICLE tracking velocimetry, *PARTICLE image velocimetry, *VECTOR fields, *CALIBRATION, *SYNCHRONIZATION, *TURBULENT flow, *VELOCIMETRY

PIV-FlowDiffuser: Transfer-Learning-Based Denoising Diffusion Models for Particle Image Velocimetry.

Autori: Zhu, Qianyu Wang, Junjie Hu, Jeremiah a ďalší

Zdroj: Sensors (14248220). Oct2025, Vol. 25 Issue 19, p6077. 17p.

Predmety: *PARTICLE image velocimetry, *IMAGE denoising, *TRANSFER of training, *GENERALIZATION, *PARTICLE tracking velocimetry, *NOISE control

Vane shear mechanism in soil by particle image velocimetry and discrete-element simulation.

Autori: Yan, Dumin Zhang, Siqi Tan, Daoyuan a ďalší

Zdroj: Proceedings of the Institution of Civil Engineers: Geotechnical Engineering. Dec2025, Vol. 178 Issue 6, p722-738. 17p.

Predmety: *SHEAR strength, *PARTICLE image velocimetry, *SOIL mechanics, *SHEARING force, *DISCRETE element method, *MEASUREMENT of shear strength

Impact of wind forcing on surface transport in the Gulf of Naples.

Autori: Gifuni, Luigi de Ruggiero, Paola Cianelli, Daniela a ďalší

Zdroj: Scientific Reports. 11/12/2025, Vol. 15 Issue 1, p1-18. 18p.

Predmety: *WEATHER forecasting, *PARTICLE tracking velocimetry, *WIND pressure, *TRANSPORT theory, *GULF Stream, *OCEANOGRAPHIC instruments

Geografický termín: BAY of Naples (Italy)

Induced flow measurements and analytical tonal noise predictions for a sub-scale eVTOL rotor.

Autori: Goldschmidt, James Ukeiley, Lawrence

Zdroj: International Journal of Aeroacoustics. Nov2025, Vol. 24 Issue 7/8, p524-547. 24p.

Predmety: *ROTORS, *PARTICLE image velocimetry, *AERODYNAMIC noise, *DRONE aircraft, *NOISE, *UNSTEADY flow (Aerodynamics)

Polarization-Guided unsupervised convection networks for marine velocity field recovery.

Autori: Guo, Yang Yao, Naifu Lin, Xi a ďalší

Zdroj: ISPRS Journal of Photogrammetry & Remote Sensing. Nov2025, Vol. 229, p17-31. 15p.

Predmety: *FLOW measurement, *PARTICLE tracking velocimetry, *OPTICAL polarization, *POLARIZATION (Electricity), *OPTICAL flow, *FLOW velocity

Particle Image Velocimetry Algorithm Based on Spike Camera Adaptive Integration.

Autori: Li, Xiaoqiang Wu, Changxu Wang, Yichao a ďalší

Zdroj: Sensors (14248220). Oct2025, Vol. 25 Issue 20, p6468. 23p.

Predmety: *PARTICLE image velocimetry, *VELOCITY measurements, *IMAGE processing, *FLOW measurement, *REFLECTANCE, *CAMERAS, *IMAGE sensors

Measuring particle charges in high electric fields of gas insulation systems using tracking velocimetry.

Autori: Töpper, Hans-Christoph Franck, Christian M.

Zdroj: Scientific Reports. 10/7/2025, Vol. 15 Issue 1, p1-15. 15p.

Predmety: *CHARGE measurement, *PARTICLE tracking velocimetry, *PROPERTIES of nuclear particles, *PARTICLE dynamics, *ELECTRIC insulators & insulation, *ELECTRIC fields, *PROPERTIES of matter, *ELECTRIC field strength

Ghost Cells as a Two‐Phase Blood Analog Fluid—Optical Thrombus Growth Detection Using Particle Image Velocimetry.

Autori: Schürmann, Benjamin J. Creutz, Pia Schmitz‐Rode, Thomas a ďalší

Zdroj: Artificial Organs. Oct2025, Vol. 49 Issue 10, p1532-1539. 8p.

Predmety: *THROMBOSIS, *PARTICLE image velocimetry, *BLOOD substitutes, *ARTIFICIAL blood circulation, *OPTICAL signal detection

Dual-color planar scanning PIV system with color crosstalk correction.

Autori: Mitanjali Wu, Puyuan Sinha, Gulshan Kumar a ďalší

Zdroj: Experiments in Fluids. Oct2025, Vol. 66 Issue 10, p1-20. 20p.

Predmety: *PARTICLE image velocimetry, *VELOCITY measurements, *IMAGE processing, *CONTINUOUS wave lasers, *ALGORITHMS, *FLOW measurement, *COLOR

Simultaneous, non-intrusive stereo-refraction and stereo-PIV measurements around a boat in a towing tank.

Autori: Nieutin, P. Gomit, G. Braud, P. a ďalší

Zdroj: Experiments in Fluids. Oct2025, Vol. 66 Issue 10, p1-16. 16p.

Predmety: *HYDRODYNAMICS, *PARTICLE image velocimetry, *WAKES (Fluid dynamics), *REFRACTION (Optics), *FROUDE number, *FLOW velocity, *SHIP models

Insights into the Effect of Confinement on Swirling Flow by PIV.

Autori: Liu, Tao Zhang, Chi Xue, Xin a ďalší

Zdroj: Energies (19961073). Oct2025, Vol. 18 Issue 19, p5155. 13p.

Predmety: *SWIRLING flow, *PARTICLE image velocimetry, *FLUID dynamics, *REYNOLDS stress, *FLOW velocity, *CONSTRAINTS (Physics)