Results 21 to 30 of about 5,034,726 (291)
Effect of Guide Strip Length on Annular Gap Flow Field during Pipe Vehicle Movement
Taiyuan Ligong Daxue xuebao, 2022 In order to explore the effect of different guide strip lengths on the annular gap flow field and transport speed of pipe vehicle, the transport speed and annular gap flow field of pipe vehicle with guide strip lengths of 0, 35, 75, 112.5, and 150 mm ...
Xiaomeng JIA, Xihuan SUN, Yongye LI
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Design of Thin‐Gap Channel Flow Cells [PDF]
Journal of The Electrochemical Society, 1987 A model for predicting the current, concentration, and potential distributions in a thin-gap channel flow is presented. The model does not invoke the thin diffusion layer assumption or the assumption of straight current lines, and it allows for multiple reactions.
Edwards, V., Newman, J.
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A Numerical study for the efficacy of flow injection on the diminution of rudder cavitation
International Journal of Naval Architecture and Ocean Engineering, 2010 The complete avoidance of cavitation, as a result of gap flow between the fixed and movable portion of a horn type rudder system, is difficult. To reduce gap flow, it is a common practice to attach a half round prismatic bar that protrudes beyond the ...
Dae Won Seo +3 more
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Transitional vortices in wide-gap spherical annulus flow [PDF]
International Journal of Mathematics and Mathematical Sciences, 2005 We develop a semianalytic formulation suitable for solving the Navier‐Stokes equations governing the induced steady, axially symmetric motion of an incompressible viscous fluid confined in a wide gap between two differentially rotating concentric spheres.
E. O. Ifidon
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SurVAE Flows: Surjections to Bridge the Gap between VAEs and Flows
CoRR, 2020 Normalizing flows and variational autoencoders are powerful generative models that can represent complicated density functions. However, they both impose constraints on the models: Normalizing flows use bijective transformations to model densities whereas VAEs learn stochastic transformations that are non-invertible and thus typically do not provide ...
Nielsen, D. +4 more
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Journal of Marine Science and EngineeringThis study develops a time-domain Rankine source method for predicting wave loads and motion responses of adjacent floating bodies. The method combines desingularized Rankine source nodes on the free surface with an acceleration potential formulation to ...
Sungjun Jung +4 more
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Research on Taylor Vortex and Heat Transfer in AxialRadial Cooling Motor
Journal of Harbin University of Science and Technology, 2019 The analysis of flow and transfer of heat in the air gap of synchronous motor associated with axial-radial ventilation system is important due to the complexity of flow of cooling air in the air gap between rotor and stator.
LU Yiping +4 more
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Influence of Impeller Gap Drainage Width on the Performance of Low Specific Speed Centrifugal Pump
Journal of Marine Science and Engineering, 2021 The centrifugal pump is one of the most important pieces of energy-consuming equipment in various hydraulic engineering applications. This paper takes a low specific speed centrifugal pump as the research object.
Yangyang Wei +5 more
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Visual bridgingof empty gaps in the optic flow [PDF]
Perception & Psychophysics, 1998 This is a study of perception of bending motion and jointed rigid motions over large invisible segments of a bending line. In this project, we investigated the visual perception of changing form of lines, built up by a series of dots and presented under highly reduced pictorial conditions.
G, Johansson, U, Ahlström
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Fractal and Fractional, 2023 Axial-flow turbomachinery is widely used in low head water transfer and electricity generation projects. As there is a gap between the impeller and casing of the tubular flow unit, the fluid will cross the gap to form tip leakage flow, which may induce ...
Zilong Hu +4 more
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