Results 31 to 40 of about 196,189 (312)

Role of gradients and vortexes on suitable location of discrete heat sources on a sinusoidal-wall microchannel

Engineering Applications of Computational Fluid Mechanics, 2021
The idea of using the compact device with higher heat transfer potential has encouraged researchers to use microchannels. Creating sinusoidal walls is a technique leading to better effectiveness and smaller size.
Liang Cheng, Yufang Zhu, Shahab S. Band, Dariush Bahrami, Rasool Kalbasi, Arash Karimipour, Mehdi Jahangiri, Kwok-Wing Chau, Amir Mosavi   +8 more
doaj   +1 more source

Vulcanized vortex

Physical Review D, 2009
9 pages, 5 figures, final version published in Physical Review ...
Cho, Inyong, Lee, Youngone
openaire   +2 more sources

Vortex waistlines and vortex gas [PDF]

Nuclear Physics B - Proceedings Supplements, 2002
Lattice2001(confinement), 3 pages, 1 eps figure ...
Kovács, T. G., Tomboulis, E. T.
openaire   +2 more sources

Influencia de la geometría de entrada en tomas sumergidas sobre la sumersión crítica para la formación de vórtices que arrastran aire

Ribagua, 2023
RESUMENSe realizó un estudio experimental para estudiar la influencia de la geometría de una toma horizontal sumergida en la formación de vórtices de superficie libre que arrastran aire.
A. Martín Rincón, Julio M. Kuroiwa
doaj   +1 more source

An Investigation on the Vortex Effect of a CALM Buoy under Water Waves Using Computational Fluid Dynamics (CFD)

Inventions, 2022
Floating offshore structures (FOS) must be designed to be stable, to float, and to be able to support other structures for which they were designed. These FOS are needed for different transfer operations in oil terminals.
Chiemela Victor Amaechi, Jianqiao Ye
doaj   +1 more source

Inhomogeneous Gradient Poiseuille Flows of a Vertically Swirled Fluid [PDF]

Journal of Applied and Computational Mechanics
An exact solution is proposed for describing the steady-state and unsteady gradient Poiseuille shear flow of a viscous incompressible fluid in a horizontal infinite layer.
Natalya Burmasheva, Sergey Ershkov, Evgeniy Prosviryakov, Dmytro Leshchenko   +3 more
doaj   +1 more source

Study on the Sensitivity of the Streamwise Location of MVG on SWBLI in MVG-Based Supersonic Flow Control

Fluids, 2022
Micro vortex generator (MVG) is a currently facile, robust, and feasible device for supersonic and hypersonic flow control. The purpose of this study is to investigate the impact on SWBLI from the streamwise location of MVG.
Yonghua Yan, Demetric L. Baines, Yong Yang, Caixia Chen, Tor A. Kwembe   +4 more
doaj   +1 more source

Numerical Simulation of Gas-liquid Two-phase Flow in Emergency Rescue Drainage Pump Based on MUSIG Model [PDF]

Journal of Applied Fluid Mechanics
To investigate the gas-liquid two-phase flow characteristics in an emergency rescue drainage pump, the MUSIG model was adopted to analyze the effect of the gas phase on the internal flow characteristics of the pump.
W. Cao, X. Yang, H. Wang, X. Leng
doaj   +1 more source

Generation of Circularly Polarized Quasi-Non-Diffractive Vortex Wave via a Microwave Holographic Metasurface Integrated with a Monopole

Applied Sciences, 2021
In this paper, a novel method for generating a circularly polarized (CP) quasi-non-diffractive vortex wave carrying orbital angular momentum (OAM), based on the microwave holographic metasurface integrated with a monopole, is proposed. This method is the
Chen Zhang, Li Deng, Ling Wang, Xue Chen, Shufang Li   +4 more
doaj   +1 more source

The Vortex Surface in a Three-Body Quantum System

Atoms, 2023
Vortices are structures known in our daily lives and observed in a wide variety of systems, from cosmic to microscopic scales. Relatively recent studies showed that vortices could also appear in simple quantum systems.
Tamara A. Guarda, Francisco Navarrete, Raúl O. Barrachina   +2 more
doaj   +1 more source