Results 1 to 10 of about 1,458,190 (338)
Monte Carlo Simulation of Photon Transmission Time in Wake Bubble Curtain
At present, the Monte Carlo simulation of the wake bubble curtain is mostly used to simulate the photon scattering direction, and few scholars have studied the distribution of photon transmission time.
Linbo YAN, Jiansheng ZHANG
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Studying the Wake of a Tidal Turbine with an IBM-LBM Approach Using Realistic Inflow Conditions
The lattice Boltzmann method is used to model a horizontal axis tidal turbine. Because tidal turbines generally operate in highly turbulent flows, a synthetic eddy method is implemented to generate realistic turbulent inflow condition. The approach makes
Mickael Grondeau +5 more
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The accurate prediction of helicopter rotor blade–vortex interaction (BVI) noise is challenging. This paper presents an implementation of the seventh-order improved weighted essentially non-oscillatory (WENO-Z) scheme for predicting rotor BVI noise using
Yan Sun, Yongjie Shi, Guohua Xu
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Unsteady Effects of Wake on Downstream Rotor at Low Reynolds Numbers
In a compressor, the periodic wake is an inherently unsteady phenomenon that affects the downstream flow conditions and loading distribution. Thus, understanding the physical mechanisms of these unsteady effects is important for eliminating flow losses ...
Lin Li +4 more
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Effect of a Support Tower on the Performance and Wake of a Tidal Current Turbine
Tidal energy is one of the major sources of renewable energy. To accelerate the development of tidal energy, improved designs of Tidal Current Turbine (TCT) are necessary.
Zia Ur Rehman +5 more
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Mechanism of momentum transportation in the intermediate wake of a heated cylinder
Measurements in the wake of a heated cylinder are made by a thermo-anemometer. The purpose is to make clear the effects of buoyancy of heated cylinder on the mechanism of momentum transportation in the wake.
Hideaki WATANABE +2 more
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Effect of pulsatile flow to drag of a two-dimensional bluff body
Drag and velocity measurement on a two-dimensional bluff body has been performed in a pulsatile flow. Circular and rectangular cylinders were selected in the present study.
Kouki ISERI +2 more
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The flow and performance of a rotor of a Savonius hydraulic turbine provided with a shield plate were analyzed by the two-dimensional simulations. The rotor diameter DR is 142 mm, and the Reynolds number based on the velocity of the main flow U0, U0DR/ν,
Kotaro TAKAMURE +5 more
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In the Wake of the Wake of the Wake [PDF]
My favourite Simon Armitage poem, ‘Homecoming’, begins, ‘Think, two things on their own and both at once’, and tells, in brief, through juxtapositions of imagery, the story of a subject, ‘you’, a l...
openaire +1 more source
Wind Tunnel Test on the Effect of Solidity on Near Wake Instability of Vertical-Axis Wind Turbine
Owing to the rapid development of the offshore wind power technology and increasing capacity of wind turbines, vertical-axis wind turbines (VAWTs) have experienced a great development.
Li Zou +4 more
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