Results 91 to 100 of about 2,685,602 (356)
, 1999 A fluid jet with a finite angular velocity is subject to centripetal forces in addition to surface tension forces. At fixed angular momentum, centripetal forces become large when the radius of the jet goes to zero.
Brenner, Michael P., Eggers, Jens
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Emission of Low Momentum Particles at Large Angles from Jet
, 2012 We study dynamics of a QGP fluid induced by energetic partons propagating through it. We construct a (3+1)-dimensional QGP-fluid+Jet model. When a jet traverses a uniform fluid, it induces a Mach cone structure of energy density distribution and a vortex
Hirano, Tetsufumi, Tachibana, Yasuki
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Vortical structure in the wake of a transverse jet [PDF]
, 1994 Structural features resulting from the interaction of a turbulent jet issuing transversely into a uniform stream are described with the help of flow visualization and hot-wire anemometry. Jet-to-crossflow velocity ratios from 2 to 10 were investigated at
Fric, T. F., Roshko, A.
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Advanced Functional Materials, EarlyView.Sustainable films with heterosymmetric structures, harmoniously integrating symmetry and asymmetry, are fabricated using cellulose nanocrystals and hydrophilic nanolignin via evaporation‐induced self‐assembly, which exhibit excellent multiple polarization optical properties.
Qun Song +7 more
wiley +1 more source
Flow Physics and Frequency Scaling of Sweeping Jet Fluidic Oscillators
AIAA Journal, 2018 Incompressible flow simulations are employed to investigate the internal fluid dynamics of a sweeping jet fluidic oscillator with a focus on the mechanisms and scaling laws that underpin the jet os...
J. Seo, C. Zhu, R. Mittal
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva +9 more
wiley +1 more source
Device Integration Technology for Practical Flexible Electronics Systems
Advanced Functional Materials, EarlyView.Flexible device integration technologies are essential for realizing practical flexible electronic systems. In this review paper, wiring and bonding techniques critical for the industrial‐scale manufacturing of wearable devices are emphasized based on flexible electronics.
Masahito Takakuwa +5 more
wiley +1 more source
Turbulent Mixing in Transverse Jets [PDF]
, 2001 Turbulent mixing is studied in liquid-phase transverse jets. Jet-fluid concentration fields were measured using laser-induced fluorescence and digital-imaging techniques, for jets in the Reynolds number range 1000
Dimotakis, Paul, Shan, Jerry
core
Direct numerical simulation of the near-field dynamics of annular gas-liquid two-phase jets [PDF]
, 2009 Copyright © 2009 American Institute of Physics.Direct numerical simulation has been used to examine the near-field dynamics of annular gas-liquid two-phase jets. Based on an Eulerian approach with mixed fluid treatment, combined with an adapted volume of
Adzic M. +8 more
core +1 more source
Kinematics of local entrainment and detrainment in a turbulent jet
Journal of Fluid Mechanics, 2019 In this paper we investigate the continuous, local exchange of fluid elements as they are entrained and detrained across the turbulent/non-turbulent interface (TNTI) in a high Reynolds number axisymmetric jet.
Dhiren Mistry, J. Philip, J. Dawson
semanticscholar +1 more source