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Flow Control Applications [PDF]

open access: yes
Flow control has a long history with many successes across a plethora of applications. This report addresses the characteristics of the approaches that are actually used, why they are used, the many approaches that are not used, and why.
Bushnell, Dennis M., Wygnanski, Israel
core   +1 more source

Exploration of combustion instability triggering using Large Eddy Simulation of a multiple injector Liquid Rocket Engine [PDF]

open access: yes, 2016
This article explores the possibility of analyzing combustion instabilities in liq- uid rocket engines by making use of Large Eddy Simulations (LES). Calculations are carried out for a complete small-scale rocket engine, including the injection manifold ...
Candel, Sébastien   +6 more
core   +3 more sources

Near field pressure fluctuations in a circular jet [PDF]

open access: yes
The vortical structures in shear layers govern many dynamic aspects of the jet, including entrainment of mass, transfer of momentum and noise generation. These structures develop from instability waves and undergo a merging process.
Ho, C. M.
core   +1 more source

Finite element simulation of noise radiation through shear layers

open access: yes, 2012
Predicting sound propagation through the jet exhaust of an aero-engine presents the specific difficulty of representing the refraction effect of the mean flow shear.
Beriot, Hadrien   +2 more
core   +1 more source

ESICM LIVES 2023. [PDF]

open access: yesIntensive Care Med Exp, 2023
europepmc   +1 more source

Viscous theory of surface noise interaction phenomena [PDF]

open access: yes
A viscous linear surface noise interaction problem is formulated that includes noise production by an oscillating surface, turbulent or vortical interaction with a surface, and scattering of sound by a surface. The importance of viscosity in establishing
Yates, J. E.
core   +1 more source

An Investigation of Cloud Cavitation about a Sphere [PDF]

open access: yes, 2007
Cloud cavitation occurrence about a sphere is investigated in a variable pressure water tunnel using still and high-speed photography. The model sphere, 0.15 m in diameter, was sting mounted within a 0.6 m square test section and tested at a constant ...
Anderson, B.   +3 more
core   +2 more sources

Wind Energy and Atmospheric Physics Department annual progress report 1999 [PDF]

open access: yes, 2000
The report describes the work of the Wind Energy and Atmospheric Physics Department at Risø National Laboratory in 1999. The research of the department aims to develop new opportunities in the exploitation of wind energy and to map and ...

core  

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