Flows around a cascade of flat plates with acoustic resonance

H Yokoyama, K Kitamiya, A Iida - Physics of Fluids, 2013 - pubs.aip.org
In order to better understand the effects of acoustic resonance on flows around a cascade of
flat plates, fluid structures and acoustic fields were examined by aeroacoustic direct …

Fluid-acoustic interactions in self-sustained oscillations in turbulent cavity flows. I. Fluid-dynamic oscillations

H Yokoyama, C Kato - Physics of Fluids, 2009 - pubs.aip.org
The fluid-acoustic interactions in a flow over a two-dimensional rectangular cavity are
investigated by directly solving the compressible Navier–Stokes equations. The upstream …

Oscillations of the fluid flow and the free surface in a cavity with a submerged bifurcated nozzle

R Kalter, MJ Tummers, S Kenjereš, BW Righolt… - International journal of …, 2013 - Elsevier
The free surface dynamics and sub-surface flow behavior in a thin (height and width much
larger than thickness), liquid filled, rectangular cavity with a submerged bifurcated nozzle …

Development of numerical analysis method of flow-acoustic resonance in stub pipes of safety relief valves

A Tamura, K Okuyama, S Takahashi… - Journal of nuclear …, 2012 - Taylor & Francis
The boiling water reactors (BWRs) have steam dryer in the upper part of the pressure vessel
to remove moisture from the steam. The steam dryer in the Quad Cities Unit 2 nuclear power …

Effects of base flow modifications on noise amplifications: flow past a backward-facing step

X Mao - Journal of fluid mechanics, 2015 - cambridge.org
Amplifications of flow past a backward-facing step with respect to optimal inflow and initial
perturbations are investigated at Reynolds number 500. Two mechanisms of receptivity to …

Effects of electromagnetic forcing on self-sustained jet oscillations

R Kalter, MJ Tummers, S Kenjereš, BW Righolt… - Physics of …, 2014 - pubs.aip.org
The influence of electromagnetic forcing on self-sustained oscillations of a jet issuing from a
submerged nozzle into a thin vertical cavity (width W much larger than thickness T) has been …

[图书][B] Subsonic flow over open and partially covered, rectangular cavities

DJ Wittich III - 2010 - search.proquest.com
The unsteady pressure and optical properties of subsonic flow over open and partially
covered rectangular cavities were investigated through a series of wind-tunnel experiments …

Strong flow-acoustic resonances of rectangular cavities

DJ Wittich III, AB Cain… - International Journal of …, 2011 - journals.sagepub.com
Several studies relating to strongly resonating cavity shear layers in subsonic or supersonic
flows are reviewed and discussed. Special consideration is given to cavity configurations …

Fluid-acoustic interactions in acoustic radiation in turbulent cavity flows (fluid-dynamic oscillations)

H Yokoyama, C Kato - Journal of Environment and Engineering, 2011 - jstage.jst.go.jp
Fluid-acoustic interactions in fluid-dynamic oscillations of a flow over a two-dimensional
cavity were investigated by directly solving the compressible Navier-Stokes equations. It was …

Numerical analysis of sound in the main steam stop valve, and a sound suppression method

A Tamura, S Takahashi, S Sato, S Hori - Journal of Fluid Science and …, 2013 - jstage.jst.go.jp
The main steam stop valve (MSV) in thermal or nuclear power plants is liable to undergo
excitation by sound having a specific frequency. The purposes of this article are to clarify the …