Results 11 to 20 of about 42,197 (166)
Pulsatile cerebral paraarterial flow by peristalsis, pressure and directional resistance
Fluids and Barriers of the CNS, 2023 Background A glymphatic system has been proposed that comprises flow that enters along cerebral paraarterial channels between the artery wall and the surrounding glial layer, continues through the parenchyma, and then exits along similar paravenous ...
M. Keith Sharp
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Journal of Marine Science and Engineering, 2022 The response of an elastically mounted circular cylinder vibrating in an oscillatory flow oblique to the flow direction is investigated. Simulations are conducted for vibration angles ranging from 0° to 90°, with 0° and 90° corresponding to the cases ...
Erfan Taheri, Ming Zhao, Helen Wu
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International Journal of Naval Architecture and Ocean Engineering, 2019 Surge motion of top-end platform induced by periodic wave makes marine flexible riser encounter equivalent sheared-oscillatory flow, under which the Vortex-induced Vibration (VIV) response will be more complicated than pure sheared flow or oscillatory ...
Hongxiang Xue, Yuchao Yuan, Wenyong Tang
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Particle Coherent Structures in Confined Oscillatory Switching Centrifugation
Crystals, 2021 A small spherical rigid particle in a cylindrical cavity is considered. The harmonic rotation of the cavity wall drives the background flow characterized by the Strouhal number Str, assumed as the first parameter of our investigation.
Francesco Romanò
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Navier slip and suction/injection effects on oscillatory flow of nanofluid with fluid-particle interaction in a channel [PDF]
E3S Web of Conferences, 2021 In this paper, the slip and porosity effects on the channel walls are studied for the oscillatory flow of heat-absorbing/generating dusty nanofluid flowing through a porous medium.
Hasnain Jafar +2 more
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Visualization experiment study on oscillatory flow characteristics of two-phase flow [PDF]
Journal of Hebei University of Science and TechnologyIn order to solve the oscillatory heat transfer problem of gas-liquid two-phase flow of cooling oil gallery of piston, a reciprocating oscillatory experimental device reformed by diesel engine was designed and established. The oscillatory flow process of
Hairong ZHU +4 more
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Hydrodynamic Forces of a Semi-Submerged Cylinder in an Oscillatory Flow
Applied Sciences, 2020 This work experimentally investigated the performance of hydrodynamic forces on a semi-submerged cylinder under an oscillatory flow. To generate the equivalent oscillatory flow, the semi-submerged cylinder is forced to oscillate in several combinations ...
Haojie Ren +5 more
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Bioengineering, 2022 The aortic valve facilitates unidirectional blood flow to the systemic circulation between the left cardiac ventricle and the aorta. The valve’s biomechanical function relies on thin leaflets to adequately open and close over the cardiac cycle.
Chia-Pei Denise Hsu +6 more
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Cycle flows and multistability in oscillatory networks [PDF]
Chaos: An Interdisciplinary Journal of Nonlinear Science, 2017 We study multistability in phase locked states in networks of phase oscillators under both Kuramoto dynamics and swing equation dynamics-a popular model for studying coarse-scale dynamics of an electrical AC power grid. We first establish the existence of geometrically frustrated states in such systems-where although a steady state flow pattern exists,
Debsankha Manik +2 more
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Fluids, 2022 The thermal management of electronics is essential, since their lifetime and reliability are highly dependent on their operating temperature and temperature uniformity.
Mohammad Didarul Alam +3 more
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