Assessment of the dimples as passive boundary layer control technique for laminar airfoils operating at wind turbine blades root region typical Reynolds numbers
Sign Up to like & getrecommendations! Published in 2019 at "Energy"
DOI: 10.1016/j.energy.2018.12.070
Abstract: Abstract In this work we consider dimples as a possible passive boundary layer control strategy in order to improve the wind turbine blades performance. Due to the complexity of the phenomenon, Large–Eddy Simulation (LES) is… read more here.
Keywords: passive boundary; layer control; boundary layer; laminar ... See more keywords
New insights on boundary layer control using magnetic fluids: A numerical study
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DOI: 10.1016/j.jmmm.2020.167133
Abstract: Abstract This work investigates the effects of an applied magnetic field on the laminar flow of a ferrofluid over a backward-facing step. Both constitutive equation and global magnetization equation for a ferrofluid are considered. The… read more here.
Keywords: insights boundary; layer; sudden expansion; boundary layer ... See more keywords
Cross-layer control of wireless sensor network for smart distribution grid
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Sensor Networks"
DOI: 10.1504/ijsnet.2018.10014013
Abstract: This paper presents an integrated modelling method to provide cross-layer control algorithm for wireless sensor network (WSN) suited to smart distribution grid communication. The proposed algorithm is designed for improving the quality of service (QoS)… read more here.
Keywords: distribution grid; control; smart distribution; cross layer ... See more keywords
Research on Multi-Objective Optimization and Control Algorithms for Automatic Train Operation
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DOI: 10.3390/en12203842
Abstract: The automatic train operation (ATO) system of urban rail trains includes a two-layer control structure: upper-layer control and lower-layer control. The upper-layer control is to optimize the target speed curve of ATO, and the lower-layer… read more here.
Keywords: control; speed; optimization; layer control ... See more keywords