|
|
|
|
|
Luís P. N. Mendes, Ana M. C. Ricardo, Alexandre J. M. Bernardino and Rui M. L. Ferreira
We present novel velocimetry algorithms based on the hybridization of correlation-based Particle Image Velocimetry (PIV) and a combination of Lucas?Kanade and Liu?Shen optical flow (OpF) methods. An efficient Aparapi/OpenCL implementation of those method...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mohammad Khalid Hossen, Asokan Mulayath Variyath and Jahrul M. Alam
In large eddy simulation (LES) of turbulent flows, dynamic subgrid models would account for an average cascade of kinetic energy from the largest to the smallest scales of the flow. Yet, it is unclear which of the most critical dynamical processes can en...
ver más
|
|
|
|
|
|
|
|
|
|
|
Santiago Lain, Martin Ernst and Martin Sommerfeld
This paper deals with the numerical analysis of the particle inertia and volume fraction effects on colliding particle-pair velocity correlation immersed in an unsteady isotropic homogeneous turbulent flow. Such correlation function is required to build ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mouldi Ben Meftah and Michele Mossa
Turbulence measurement of a dense jet perpendicularly issued into a crossflow is investigated experimentally. The flow-velocity components were extensively measured with a high frequency Acoustic Doppler Velocimeter (ADV) system, whereas, a Micro Scale C...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jean-Baptiste Filippi, Frédéric Bosseur, Céline Mari and Christine Lac
The Aullene fire devastated more than 3000 ha of Mediterranean maquis and pine forest in July 2009. The simulation of combustion processes, as well as atmospheric dynamics represents a challenge for such scenarios because of the various involved scales, ...
ver más
|
|
|
|
|
|