Results 1 to 10 of about 637,657 (352)
Fluid simulation in a cyclone reverse circulation well washing device based on computational fluid dynamics [PDF]
Energy Science & Engineering, 2019 This paper instructs the working principle of the well washing device and its parameter optimization in practical applications. A fluent fluid engineering simulation software was used to establish the calculation model of the bottom flow field. The fluid
Chun Sheng Wang, Lei Zhang
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Computational Fluid Dynamics for Brain Circulation and Aneurysm with Therapeutic Devices [PDF]
Interventional Neuroradiology, 2004 We analysed fluid dynamics at brain arteries having multiple inflow and out flow like Willis ring based on clinical imaging modalities. In addition, we analysed fluid dynamics with therapeutic devices like coils and stents to simulate their influences to blood flow. 3D CTA and MRA obtained three-dimensional structures of the brain vessels.
H. Iwase +4 more
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General circulation of the atmosphere: 2000 Program in Geophysical Fluid Dynamics [PDF]
, 2001 Funding was provided by the Office of Naval Research under Contract No. N00014-97-1-0934 and the National Science Foundation under Contract No. OCE-9810647.
Issac M. Held +3 more
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Intermittency of Velocity Circulation in Quantum Turbulence [PDF]
Physical Review X, 2021 The velocity circulation, a measure of the rotation of a fluid within a closed path, is a fundamental observable in classical and quantum flows. It is indeed a Lagrangian invariant in inviscid classical fluids. In quantum flows, circulation is quantized,
Nicolás P. Müller +2 more
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Experimental and Numerical Simulation Investigation of Single-Phase Natural Circulation in a Large Scale Rectangular Loop [PDF]
Atom Indonesia, 2019 In order to anticipate station blackout, the use of safety system based on passive features is highly considered in advanced nuclear power plant designs, especially after the Fukushima Dai-ichi nuclear power station accident.
A.R. Antariksawan +7 more
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Computational fluid dynamics prediction and validation of gas circulation in a cheese-ripening room [PDF]
International Dairy Journal, 2006 This paper discusses the application of a computational fluid dynamics (CFD) approach to predicting air velocity patterns and circulation of an exogenous gas inside a pilot cheese-ripening room in 3 dimensions (3D). Comparison of numerical results with experimental data showed a fairly close agreement in the qualitative prediction and a few ...
Mirade, Pierre-Sylvain +1 more
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ASAIO Journal, 2020 Extracorporeal membrane oxygenation (ECMO) is increasingly deployed to provide percutaneous mechanical circulatory support despite incomplete understanding of its complex interactions with the failing heart and its effects on hemodynamics and perfusion.
Farhad Rikhtegar Nezami +3 more
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Crustal dynamics of Mount Vesuvius from 1998 to 2005: Effects on seismicity and fluid circulation [PDF]
Journal of Geophysical Research: Solid Earth, 2008 This paper presents the results of hydrogeochemical and seismological studies carried out at Mount Vesuvius during the period June 1998 to December 2005. Hydrogeochemical data show the occurrence of slowly varying long‐term variations in the total dissolved salts and bicarbonate contents of the groundwaters, accompanied by a general decline in water ...
MADONIA, P +5 more
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Neurologia medico-chirurgica, 1984 The dynamics of cerebrospinal fluid (CSF) circulation in 20 cases with hypertensive intracerebral hemorrhage was estimated with radioisotope cisternography (RIC) using In-111-DTPA. CT scan was performed simultaneously to observe the changes in the intracranial pathologies.
Yasutaka Maeda, Mamoru Taneda
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Cell-Driven Fluid Dynamics: A Physical Model of Active Systemic Circulation [PDF]
Active fluid circulation and transport are key functions of living organisms, which drive efficient delivery of oxygen and nutrients to various physiological compartments. Because fluid circulation occurs in a network, the systemic flux and pressure are not simple outcomes of any given component. Rather, they are emergent properties of network elements
Wu, Yufei +2 more
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