Lagrangian properties of particles in turbulence
F Toschi, E Bodenschatz - Annual review of fluid mechanics, 2009 - annualreviews.org
The Lagrangian description of turbulence is characterized by a unique conceptual simplicity
and by an immediate connection with the physics of dispersion and mixing. In this article, we …
and by an immediate connection with the physics of dispersion and mixing. In this article, we …
Particle-turbulence interactions in atmospheric clouds
RA Shaw - Annual Review of Fluid Mechanics, 2003 - annualreviews.org
▪ Abstract Turbulence is ubiquitous in atmospheric clouds, which have enormous turbulence
Reynolds numbers owing to the large range of spatial scales present. Indeed, the ratio of …
Reynolds numbers owing to the large range of spatial scales present. Indeed, the ratio of …
Measurement of particle accelerations in fully developed turbulence
GA Voth, A La Porta, AM Crawford… - Journal of Fluid …, 2002 - cambridge.org
We use silicon strip detectors (originally developed for the CLEO III high-energy particle
physics experiment) to measure fluid particle trajectories in turbulence with temporal …
physics experiment) to measure fluid particle trajectories in turbulence with temporal …
Velocity field statistics in homogeneous steady turbulence obtained using a high-resolution direct numerical simulation
T Gotoh, D Fukayama, T Nakano - Physics of Fluids, 2002 - pubs.aip.org
Velocity field statistics in the inertial to dissipation range of three-dimensional homogeneous
steady turbulent flow are studied using a high-resolution DNS with up to N= 1024 3 grid …
steady turbulent flow are studied using a high-resolution DNS with up to N= 1024 3 grid …
Lagrangian investigations of turbulence
PK Yeung - Annual review of fluid mechanics, 2002 - annualreviews.org
▪ Abstract A Lagrangian description of turbulence has unique physical advantages that are
especially important in studies of mixing and dispersion. We focus on fundamental aspects …
especially important in studies of mixing and dispersion. We focus on fundamental aspects …
Pressure statistics and their scaling in high-Reynolds-number turbulent boundary layers
Pressure fluctuations are an important ingredient in turbulence, eg in the pressure strain
terms which redistribute turbulence among the different fluctuating velocity components. The …
terms which redistribute turbulence among the different fluctuating velocity components. The …
Similarity scaling of acceleration and pressure statistics in numerical simulations of isotropic turbulence
P Vedula, PK Yeung - Physics of Fluids, 1999 - pubs.aip.org
The scaling properties of one-and two-point statistics of the acceleration, pressure, and
pressure gradient are studied in incompressible isotropic turbulence by direct numerical …
pressure gradient are studied in incompressible isotropic turbulence by direct numerical …
Lagrangian acceleration measurements at large Reynolds numbers
GA Voth, K Satyanarayan, E Bodenschatz - Physics of Fluids, 1998 - pubs.aip.org
An understanding of Lagrangian statistics is of great importance in the ongoing effort to
develop both fundamental and practical descriptions of turbulence. This was recognized …
develop both fundamental and practical descriptions of turbulence. This was recognized …
Pressure spectrum in homogeneous turbulence
T Gotoh, D Fukayama - Physical Review Letters, 2001 - APS
The pressure spectrum in homogeneous steady turbulence is studied using direct numerical
simulation with resolution up to 1024 3 and the Reynolds number R λ between 38 and 478 …
simulation with resolution up to 1024 3 and the Reynolds number R λ between 38 and 478 …
A review of wind-noise reduction methodologies
KT Walker, MAH Hedlin - Infrasound monitoring for atmospheric studies, 2009 - Springer
The bane of infrasound signal detection and characterization is the noise generated by
wind. In this chapter, we review the physics of wind, current theories on how wind can …
wind. In this chapter, we review the physics of wind, current theories on how wind can …