Results 11 to 20 of about 1,390,652 (296)
The response of hot wires in high Reynolds-number turbulent pipe flow [PDF]
, 2004 Issues concerning the accuracy of hot-wire measurements in turbulent pipe flow are addressed for pipe Reynolds numbers up to 6 × 106 and hot-wire Reynolds numbers up to Rew ap 250. These include the optimization of spatial and temporal resolution and the
Jiang, W. +4 more
core +1 more source
Chemical Society Reviews, 2015 Guest editors Dirk M. Guldi, Hiroshi Nishihara and Latha Venkataraman introduce the Molecular Wires issue of Chemical Society Reviews.
Dirk M, Guldi +2 more
openaire +2 more sources
Large Eddy Simulation of Vertical Axis Wind Turbine Wakes
Energies, 2014 In this study, large eddy simulation (LES) is combined with a turbine model to investigate the wake behind a vertical-axis wind turbine (VAWT) in a three-dimensional turbulent flow.
Sina Shamsoddin, Fernando Porté-Agel
doaj +1 more source
Analytical Modeling of Wind Farms: A New Approach for Power Prediction
Energies, 2016 Wind farm power production is known to be strongly affected by turbine wake effects. The purpose of this study is to develop and test a new analytical model for the prediction of wind turbine wakes and the associated power losses in wind farms.
Amin Niayifar, Fernando Porté-Agel
doaj +1 more source
A Large-Eddy Simulation Study of Vertical Axis Wind Turbine Wakes in the Atmospheric Boundary Layer
Energies, 2016 In a future sustainable energy vision, in which diversified conversion of renewable energies is essential, vertical axis wind turbines (VAWTs) exhibit some potential as a reliable means of wind energy extraction alongside conventional horizontal axis ...
Sina Shamsoddin, Fernando Porté-Agel
doaj +1 more source
Endstates in multichannel spinless p-wave superconducting wires [PDF]
, 2012 Multimode spinless p-wave superconducting wires with a width W much smaller than the superconducting coherence length \xi are known to have multiple low-energy subgap states localized near the wire's ends.
A. Messiah +5 more
core +2 more sources
Facet modulation selective epitaxy–a technique for quantum-well wire doublet fabrication [PDF]
, 1992 The technique of facet modulation selective epitaxy and its application to quantum-well wire doublet fabrication are described. Successful fabrication of wire doublets in the AlxGa1–xAs material system is achieved.
Ahn, Channing C. +4 more
core +1 more source
Vibrating Wire for Beam Profile Scanning [PDF]
, 1999 The method for measurement of transverse profile (emittance) of the bunch by detecting of radiation arising scattering at of the bunch on the scanning wire is wide-spread.
Arutunian, S. G. +4 more
core +3 more sources
Communications, 2004 We apply the max-min fairness policy (MMF) for elastic services with min and max bandwidth requirements (approximated MMF) not to a single link but to a whole connection-oriented network.
Michael D. Logothetis +2 more
doaj +1 more source
Kinematics and Kinetics of Youth Baseball Catchers and Pitchers
Sports, 2015 The purpose of this study was to compare the throwing kinematics and kinetics of youth catchers and pitchers. It was hypothesized that catchers and pitchers would exhibit differences throughout the throwing motion.
Gretchen Oliver +2 more
doaj +1 more source