Articles with "experimental observations" as a keyword



Experimental observations of CaSiO3-CaTiO3 perovskites: implications for Ca-rich inclusions observed in sub-lithospheric diamonds

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Published in 2025 at "Physics and Chemistry of Minerals"

DOI: 10.1007/s00269-025-01321-z

Abstract: Calcium perovskite is a major component of deep mantle phase assemblages and has been frequently identified, in retrograde form, as polyphase mineral inclusions within sub-lithospheric diamonds. Here experimental observations of synthetic samples demonstrate various properties… read more here.

Keywords: sub lithospheric; lithospheric diamonds; casio3 catio3; experimental observations ... See more keywords

Dynamic wetting failure in curtain coating: Comparison of model predictions and experimental observations

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Published in 2019 at "Chemical Engineering Science"

DOI: 10.1016/j.ces.2018.11.015

Abstract: Abstract In this work dynamic wetting failure of Newtonian liquids in a curtain coating geometry is studied using a hydrodynamic model developed in our prior work (Liu et al., 2016b). The model is used to… read more here.

Keywords: curtain; experimental observations; model; dynamic wetting ... See more keywords

Experimental observations of boric acid precipitation scenarios

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Published in 2017 at "Nuclear Engineering and Design"

DOI: 10.1016/j.nucengdes.2016.04.045

Abstract: Abstract During a Loss of Coolant Accident (LOCA) in Light Water Reactors (LWR), borated water is injected into the core through the safety injection system. The continuous vaporization of the water from the core may… read more here.

Keywords: boric acid; test section; water; experimental observations ... See more keywords

Photometrical analysis of mirrored light pipe: From state-of-the-art on experimental results (1990–2019) to the proposition of new experimental observations in high solar potential climates

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Published in 2019 at "Solar Energy"

DOI: 10.1016/j.solener.2019.09.082

Abstract: Abstract This paper focuses on the part of Tubular Daylight Guide Systems (TDGS): the Mirrored Light-Pipe (MLP). MLP is part of the multiple specular reflection conveyors. They allow daylight to be transported and distributed in… read more here.

Keywords: mirrored light; art experimental; light pipe; experimental observations ... See more keywords

Optimization random forest model for air entrainment hysteresis prediction in ventilated cavitation using genetic and particle swarm along with experimental observations and numerical simulations of the hysteresis loop

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Published in 2024 at "Physics of Fluids"

DOI: 10.1063/5.0228799

Abstract: One of the complex challenges in ventilated cavitating flow studies is analyzing hysteresis behavior and the formation air entrainment coefficient (Cqf) under different conditions. This study explores the formation and collapse processes of the supercavity… read more here.

Keywords: experimental observations; model; air entrainment; optimization ... See more keywords

Experimental observations of modes with geodesic acoustic character from the core to the edge in the TCV tokamak

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Published in 2018 at "Plasma Physics and Controlled Fusion"

DOI: 10.1088/1361-6587/aaa71d

Abstract: The geodesic acoustic mode (GAM) is a coherently oscillating mode, related to the zonal flows that can regulate turbulence in magnetized toroidal plasmas. Modes possessing geodesic acoustic character have been widely observed in the TCV… read more here.

Keywords: acoustic character; geodesic acoustic; edge; tcv tokamak ... See more keywords

Comparison of start-up runaway electron generation simulations using the SCENPLINT code with JET experimental observations

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Published in 2025 at "Nuclear Fusion"

DOI: 10.1088/1741-4326/adc289

Abstract: This paper explores the process of runaway electron (RE) formation during the start-up of a tokamak discharge. This has been done by simulating the process of RE generation and, importantly their losses, self-consistently with the… read more here.

Keywords: using scenplint; generation; experimental observations; scenplint code ... See more keywords

Experimental observations of vertical segregation of sands in oscillatory flows

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Published in 2025 at "Sedimentology"

DOI: 10.1111/sed.70052

Abstract: Measurements assessing the composition of bed sands under oscillatory flows were conducted in the large wave flume (Großer Wellenkanal, GWK) in Hannover, focusing on diverse sand mixtures. The experiments featured velocity‐asymmetric flows with a consistent… read more here.

Keywords: vertical segregation; sands oscillatory; experimental observations; sand ... See more keywords

Experimental observations of boundary conditions of continuous-time quantum walks

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Published in 2019 at "Chinese Optics Letters"

DOI: 10.3788/col201917.052701

Abstract: The continuous-time quantum walk (CTQW) is the quantum analogue of the continuous-time classical walk and is widely used in universal quantum computations. Here, taking the advantages of the waveguide arrays, we implement large-scale CTQWs on… read more here.

Keywords: time quantum; experimental observations; boundary conditions; continuous time ... See more keywords