Results 31 to 40 of about 1,101,538 (211)

Development and Investigation of a Separation Process Within Cross-Flow with Superimposed Electric Field

Powders
The increasing demand for highly specific particulate products in industrial processes is a driving factor in the development of novel particle separation processes.
Simon Paas, Kai Nikolaus, Sergiy Antonyuk   +2 more
doaj   +1 more source

Experimental study of Counter-Rotating Vortex Pair Trajectories induced by a Round Jet in Cross-Flow at Low Velocity Ratios

, 2013
Circular flush Jets In Cross-Flow were experimentally studied in a water tunnel using Volumetric Particle Tracking Velocimetry, for a range of jet to cross-flow velocity ratios, r, from 0.5 to 3, jet exit diameters $d$ from 0.8 cm to 1 cm and cross-flow ...
Aider, J. -L., Cambonie, T., Gautier, N.
core   +1 more source

Effects of gusty flow on aerodynamic performance of multirotor drone propellers in hovering flight

Journal of Fluid Science and Technology, 2022
The effects of cross flow and fluctuating cross flow on the aerodynamic performance of multirotor drone propellers were investigated by using wind tunnel testing and numerical simulations.
Motonao MURAKAMI, Hiroyuki ABE, Hikaru AONO, Hitoshi ISHIKAWA   +3 more
doaj   +1 more source

Cavity flow past a slender pointed hydrofoil [PDF]

, 1961
A slender-body theory for the flow past a slender, pointed hydrofoil held at a small angle of Attack to the flow, with a cavity on the upper surface, has been worked out.
Cumberbatch, E., Wu, T. Y.
core   +1 more source

Experimental study on two-dimensional cross-flow impeller with a minimal splitter plate instead of casings

Mechanical Engineering Journal, 2020
In the present study, the authors investigate the simplest model of cross-flow impellers, in order to provide the fundamental flow features of cross-flow impellers.
Hiroaki MIHARA, Tetsuya OKAMOTO, Keisuke SUZUKI, Takashi NOGUCHI, Katsuya HIRATA   +4 more
doaj   +1 more source

Lightweight multi-scale cross channel attention coal flow detection network

Gong-kuang zidonghua, 2023
In order to improve the operating efficiency of belt conveyors through variable frequency speed regulation, it is necessary to detect the coal flow of belt conveyor.
ZHU Fuwen, HOU Zhihui, LI Mingzhen
doaj   +1 more source

Thermal Performance Improvement of Cross-Flow Double-Layered Microchannel Heat Sinks through Proper Header Design

Energies
Over the past two decades, double-layered microchannel heat sinks (DL-MCHs) have become increasingly popular as they provide effective performance for electronic cooling, particularly in the counterflow configuration.
Stefano Savino, Carlo Nonino
doaj   +1 more source

Impingement Cooling Characteristics of a Cube in Cross Flow [PDF]

Engineering and Technology Journal, 2009
An experimental and numerical investigation is carried out for the heat transfer froma cube faces subjected to impinging jet which centrally strikes the top face of the cube.
Jalal M. Jalil, Sabah T. Ahmed, Adnan A. Abdel Rasool   +2 more
doaj   +1 more source

Fast and stable approximation of laminar and turbulent flows in channels by Darcy’s Law

Alexandria Engineering Journal, 2021
In the design of flow geometries consisting of channels such as high-temperature gas heat exchangers, a great number of design parameters can be chosen, why solving the turbulent Reynolds Averaged Navier-Stokes (RANS) equations by CFD coupled with other ...
Omid Babaie Rizvandi, Xing-Yuan Miao, Henrik Lund Frandsen   +2 more
doaj   +1 more source

Prediction of flow and dispersion in cross–ventilated buildings [PDF]

E3S Web of Conferences, 2019
The present paper presents a detailed computational analysis of flow and dispersion in a generic isolated single–zone buildings. First, a grid generation strategy is discussed, that is inspired by a previous computational analysis and a grid independence
Benim Ali Cemal, Diederich Michael, Nahavandi Ali   +2 more
doaj   +1 more source