Results 1 to 10 of about 211,330 (300)
Circular rotation of different structures on natural convection of nanofluid-mobilized circular cylinder cavity saturated with a heterogeneous porous medium [PDF]
Heliyon, 2023 The incompressible smoothed particle hydrodynamics (ISPH) method is utilized for studying the circular rotations of three different structures, circular cylinder, rectangle and triangle centered in a circular cylinder cavity occupied by Al2O3 nanofluid ...
Abdelraheem M. Aly +2 more
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A Comparative Study on the Wake Sensing Mechanism of a Seal Whisker-Shaped Cylinder [PDF]
SensorsThis study conducts water channel experiments to measure and compare the lift forces experienced by the seal whisker-shaped sensor and the circular cylinder sensor in both no vortex generator and the wake of two types of circular cylinders.
Yitian Mao +5 more
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Development of circular cylinder blade wind turbine driven by longitudinal vortex
Nihon Kikai Gakkai ronbunshu, 2021 It is known that the longitudinal vortex alternately and periodically forms diagonally backward of the upstream cylinder of the cruciform system consisted of the upstream cylinder and the downstream strip-plate and causes the strong periodic lift force ...
Kasumi SAKAMOTO +3 more
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Experimental study on the wake characteristics of the circular cylinder with the V-groove surface
International Journal of Naval Architecture and Ocean Engineering, 2022 In order to understand the wake characteristics for the circular cylinder with the V-groove surface, the Particle Image Velocimetry (PIV) and Proper Orthogonal Decomposition (POD) technology are used to measure and analyze the flow field velocity and the
Ping Liu, Deqiang Wang, Fei Yan
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Cloaking using anisotropic multilayer circular cylinder
AIP Advances, 2020 In this article, we study a homogenization model for cloaking applications. In the given model, we consider an isotropic inner layer, which is coated with a multilayer anisotropic circular cylinder.
Sidra Batool +3 more
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The aspect of the flow around a circular cylinder in a free surface water flow [PDF]
EPJ Web of Conferences, 2022 The purpose of this study is in collection of the basic data for development of the simple flow velocity measurement equipment. A 10mm diameter circular cylinder was inserted into the free surface stream, and investigation of the water surface height and
Yokoi Yoshifumi
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Journal of Fluid Science and Technology, 2006 In earlier works by the present authors, it was shown that a large cross-flow excitation is induced to a circular cylinder by setting another cylinder downstream in a cruciform arrangement with a certain gap between them, caused by longitudinal vortices ...
Naoto KATO +3 more
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Case Studies in Thermal Engineering, 2021 Numerical analysis of flow and forced convection heat transport from a two-dimensional semi-circular cylinder placed near a stationary wall is presented.
Rajendra S. Rajpoot +2 more
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Alexandria Engineering Journal, 2020 The effect of the installation of a circular cylinder upstream of the returning turbine blade on the performance of the Savonius wind turbine was studied experimentally. The experiments are carried out for Re = 99,000.
Triyogi Yuwono +3 more
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Effect of plasma actuator and splitter plate on drag coefficient of a circular cylinder
EPJ Web of Conferences, 2016 In this paper, an experimental study on flow control around a circular cylinder with splitter plate and plasma actuator is investigated. The study is performed in wind tunnel for Reynolds numbers at 4000 and 8000.
Akbıyık Hürrem +3 more
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