In this system, the rigidity of particles determines the symmetry of ordered states: long-lived, giant moving clusters are observed if particles strongly repel each other to prevent particle crossing, whereas large-scale nematic order emerges for particles which can slide past each other. We ...
Avizo 3D Software Pro's DRA Customextension provides advanced capabilities for two-phase flow simulation. Properties such as capillary pressure, relative permeability resistivity index, or residual oil saturation can be obtained using this powerful, industry-validated technology. ...
The need for efficient ammonia synthesis is as urgent as ever. Over the past two decades, many attempts to find new catalysts for ammonia synthesis at mild conditions have been reported and, in particular, many new promoters of the catalytic rate have be
Particle counter for foreign particles in a liquid flowdoi:EP1712894 A1EP
A fracture can be said to consist of two rock surfaces, with irregular shapes, which are more or less in contact with each other. The volume between the surfaces is the fracture void. The fracture void geometry is related in various ways to several fracture properties. Fluid movement in a ...
One issue associated with the use of Large-Eddy Simulation (LES) to study the dispersion of small inertial particles in turbulent flow is the accuracy with which particle statistics and concentration can be reproduced. The motion of part... MV Salvetti,S Chibbaro,F Bianco,... - American Physi...
agglomeration efficiency and turbulence intensity improve. The particle agglomeration efficiency peaks at a certain Reynolds number. However, at higher Reynolds numbers, reducing the residence time of particles in the flow field de...
These appear as a consequence of centrifugal inertial effects acting on the large particles which are responsible for concentrating them in the outer regions of the large coherent eddy structures while keeping the center practically clear. The same phenomenon has also been discussed for several free ...
We distinguish two types of local ordering in liquids and glasses: energy-driven and entropy-driven. The former, which is favoured energetically by symmetry-selective directional bonding, is responsible for anomalous behaviours commonly observed in water-type liquids such as water, silicon, germanium ...
Here, the term “dispersion” is used to embody all the process by which airborne particles may be entrained into the near wake region behind a bluff body and then be subsequently transported back into the main flow. In this work the bluff body was represented by a long flat plate ...