We study the development of perturbations in a submerged air jet with a round cross-section
and a long laminar region (five jet diameters) at a Reynolds number of 5400 by both inviscid …

We present an experimental study of reactive control of turbulent jets, in which we target
axisymmetric coherent structures, known to play a key role in the generation of sound. We …

This paper examines the possibility of controlling jet-wing interaction noise by plasma
actuators. The low-frequency part of the jet installation noise is considered as produced by …

For a jet located near the wing, instability waves present in jet mixing layer scatter on the
wing trailing edge, leading to additional noise generation. In this article, the possibility of …

The present work is dedicated to the modeling of the low-frequency part of the jet installation
noise (JIN) in flight conditions. It is known that the properties of JIN can be predicted based …

The present work is dedicated to the modelling of the low-frequency part of the jetplate
interaction noise in flight conditions. An analytical model used in the work is based on the …

Subsonic flows of different gases in the near field of inert and reacting jets is experimentally
investigated. The jets flowed out of long tubes, 2 to 8 mm in diameter, into an air medium at …

The theory of stochastic equations and the theory of equivalence of measures previously
applied to flows in the boundary layer and in the pipe are considered to calculate the …

Instability waves developing in the mixing layer of a turbulent jet are in many cases sources
of noise generation (high-speed jets, jets near an aircraft wing, etc.). This study …

The paper considers the possibility of controlling jet-wing interaction noise based on the
results obtained for free jet in the Part I of the study. 1 The main idea is connected with the …