output
20032025
most citedSurface Electromagnetic Waves Thermally Excited: Radiative Heat Transfer, Coherence Properties and Casimir Forces Revisited in the Near Field

953 citations

Showing 2020 · physics.flu-dynShow all

7 papers · 2 filters

physics.flu-dyn2020★ 23 cited

Wavepacket Modelling of Broadband Shock-Associated Noise in Supersonic Jets

Marcus H. Wong, Peter Jordan, Igor A. Maia +4

We present a two-point model to investigate the underlying source mechanisms for broadband shock-associated noise (BBSAN) in shock-containing supersonic jets. In the model presente…

physics.flu-dyn2020★ 44 cited

Resolvent-based estimation of turbulent channel flow using wall measurements

Filipe R. Amaral, André V. G. Cavalieri, Eduardo Martini +2

We employ a resolvent-based methodology to estimate velocity and pressure fluctuations within turbulent channel flows at friction Reynolds numbers of approximately 180, 550 and 100…

physics.flu-dyn2020★ 44 cited

Efficient computation of global resolvent modes

Eduardo Martini, Daniel Rodríguez, Aaron Towne +1

Resolvent analysis of the linearized Navier-Stokes equations provides useful insight into the dynamics of transitional and turbulent flows and can provide a model for the dominant…

physics.flu-dyn2020★ 99 cited

Waves in screeching jets

Daniel Edgington-Mitchell, Tianye Wang, Petronio Nogueira +5

The interaction between various wavelike structures in screeching jets is considered via both experimental measurements and linear stability theory. Velocity snapshots of screechin…

physics.flu-dyn2020★ 98 cited

Artificial intelligence control of a turbulent jet

Yu Zhou, Dewei Fan, Bingfu Zhang +2

An artificial intelligence (AI) control system is developed to maximize the mixing rate of a turbulent jet. This system comprises six independently operated unsteady minijet actuat…

physics.flu-dyn2020★ 20 cited

Quantum turbulence simulations using the Gross-Pitaevskii equation: high-performance computing and new numerical benchmarks

Michikazu Kobayashi, Philippe Parnaudeau, Francky Luddens +4

This paper is concerned with the numerical investigation of Quantum Turbulence (QT) described by the Gross-Pitaevskii (GP) equation. Numerical simulations are performed using a par…

physics.flu-dyn2020★ 80 cited

On the formation and recurrent shedding of ligaments in droplet aerobreakup

Benedikt Dorschner, Luc Biasiori-Poulanges, Kevin Schmidmayer +2

The breakup of water droplets when exposed to high-speed gas flows is investigated using both high-magnification shadowgraphy experiments as well as fully three-dimensional numeric…