Results 1 to 10 of about 1,467,433 (277)
An Integrated Interferometric Fiber Optic Sensor Using a 638 nm Semiconductor Laser for Air-Water Surface Velocity Measurements [PDF]
Sensors, 2023 An integrated interferometric fiber optic velocimetry sensor has been proposed and demonstrated at the central wavelength of 638 nm. The sensor is based on the principle of two laser-beams’ interference.
Ran Song +11 more
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Remote Sensing, 2023 In the 2010s, a large freshening event similar to past Great Salinity Anomalies occurred in the Iceland Basin that has since propagated into the Irminger Sea.
Heather H. Furey +3 more
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Assessment of a Smartphone App for Open Channel Flow Measurement in Data Scarce Irrigation Schemes
Hydrology, 2023 Accurate water flow measurement ensures proper irrigation water management by allocating the desired amount of water to the irrigation fields. The present study evaluated whether the non-intrusive smartphone application “DischargeApp” could be applicable
Menwagaw T. Damtie +3 more
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Bayesian Inference of Ice Softness and Basal Sliding Parameters at Langjökull
Frontiers in Earth Science, 2021 We develop Bayesian statistical models that are designed for the inference of ice softness and basal sliding parameters, important glaciological quantities.
Giri Gopalan +3 more
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River Flow Measurements Utilizing UAV-Based Surface Velocimetry and Bathymetry Coupled with Sonar
Hydrology, 2022 Water velocity and discharge are essential parameters for monitoring water resources sustainably. Datasets acquired from Unoccupied Aerial Systems (UAS) allow for river monitoring at high spatial and temporal resolution, and may be the only alternative ...
Paschalis Koutalakis, George N. Zaimes
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Metals, 2021 In this paper, the effects of the width of the mold on the surface velocity, flow field pattern, turbulent kinetic energy distribution, and surface-level fluctuation in the mold were studied with measurement of the flow velocity near the surface of the ...
Jian-Qiu Liu +7 more
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Remote Sensing, 2023 Several studies have evaluated the accuracy of ice thickness model inversions, but the effects of surface velocity and topographic factors have not been fully studied.
Xiaoguang Pang +5 more
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Journal of Glaciology, 2021 Influenced by the Indian monsoon, the Kangri Karpo Mountains (KKM) of the southeastern Tibetan Plateau is the most humid part of the plateau, and one of the most important regions with numerous monsoon temperate glaciers.
Kunpeng Wu +6 more
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Velocity slip on curved surfaces [PDF]
Physical Review E, 2014 The Navier boundary condition for velocity slip on flat surfaces, when expressed in tensor form, is readily extended to surfaces of any shape. We test this assertion using molecular dynamics simulations of flow in channels with flat and curved walls and for rotating cylinders and spheres, all for a wide range of solid-liquid interaction strengths.
Chen, Weikang, Zhang, Rui, Koplik, Joel
openaire +4 more sources
Velocity Increment on Incidence Angle near the Leading Edge of the Compressor Cascade
Aerospace, 2023 The geometry of a compressor leading edge has an important effect on the aerodynamic performance at an off-designed incidence angle. The current geometric design methods of the leading edge are usually developed based on the flow characteristics at the ...
Xiaobin Xu +3 more
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