Results 1 to 10 of about 21,763 (216)
Relativistic magnetohydrodynamics [PDF]
Journal of High Energy Physics, 2017 We present the equations of relativistic hydrodynamics coupled to dynamical electromagnetic fields, including the effects of polarization, electric fields, and the derivative expansion.
Juan Hernandez, Pavel Kovtun
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Experimental and numerical investigations of arc plasma expansion in an industrial vacuum arc remelting (VAR) process [PDF]
Scientific Reports, 2022 In the present study, we investigate arc plasma expansion in an industrial vacuum arc remelting (VAR) process using experimental and numerical tools. Stainless steel is the alloy of interest for the electrode (cathode) and ingot (anode).
Ebrahim Karimi-Sibaki +7 more
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Two-Field Excitation for Contactless Inductive Flow Tomography [PDF]
SensorsContactless inductive flow tomography (CIFT) is a flow measurement technique allowing for visualization of the global flow in electrically conducting fluids.
Max Sieger +6 more
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Polymeric hollow fibers: a modular heat exchanger for thermal management systems of battery modules in electric vehicles [PDF]
EPJ Web of Conferences, 2022 The liquid-cooling system based on polymeric hollow fibers (ø1 mm) embedded inside durable polydicyclopentadiene is proposed for thermal management of li-ion cylindrical batteries from their surface. In the present work, a dramatically improved design is
Bohacek Jan +4 more
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Sensors, 2022 Flow control of liquid metals based on the actual flow condition is important in many metallurgical applications. For instance, the liquid steel flow in the mould of a continuous caster strongly influences the product quality. The flow can be modified by
Ivan Glavinić +4 more
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Ultrasound Localization Microscopy in Liquid Metal Flows
Applied Sciences, 2022 Liquid metal convection plays an important role in natural and technical processes. In experimental studies, an instrumentation with a sub-millimeter spatial resolution is required in an opaque fluid to resolve the flow field near the boundary layer ...
David Weik +7 more
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Magnetohydrodynamics as Superfluidity [PDF]
Physical Review Letters, 2019 We show that relativistic magnetohydrodynamics (MHD) can be recast as a novel theory of superfluidity. This new theory formulates MHD just in terms of conservation equations, including dissipative effects, by introducing appropriate variables such as a magnetic scalar potential, and providing necessary and sufficient conditions to obtain equilibrium ...
Armas, Jay, Jain, Akash
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Ekman boundary layers in a fluid filled precessing cylinder
AIP Advances, 2021 The fluid flow in a precessing cylinder is investigated numerically with focus on the Ekman boundary layers in the strongly forced regime. Not surprisingly, in that regime, we find deviations from the linear theory due to significant modifications of the
F. Pizzi, A. Giesecke, F. Stefani
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Laboratory Investigation of Tomography-Controlled Continuous Steel Casting
Sensors, 2022 More than 96% of steel in the world is produced via the method of continuous casting. The flow condition in the mould, where the initial solidification occurs, has a significant impact on the quality of steel products. It is important to have timely, and
Ivan Glavinić +10 more
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Inertial magnetohydrodynamics [PDF]
Physics Letters A, 2015 8 ...
Manasvi Lingam +2 more
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