Particle Trajectories, Tallies, and Variance Reduction

2016 ◽  
pp. 105-139
Author(s):  
Oleg N. Vassiliev
Keyword(s):  
Variance Reduction ◽  
Particle Trajectories

Variance Reduction for Monte Carlo Methods

2018 ◽  
Vol 482 (6) ◽  
pp. 627-630
Author(s):  
D. Belomestny ◽  
◽  
L. Iosipoi ◽  
N. Zhivotovskiy ◽  
◽  
...  
Keyword(s):  
Monte Carlo ◽  
Monte Carlo Methods ◽  
Variance Reduction

Particle Trajectories in a Model Electric Field I,

1981 ◽  
Author(s):  
Yaakov Shima ◽  
Gabor Kalman ◽  
Paul Carini
Keyword(s):  
Electric Field ◽  
Particle Trajectories

Predictability of Particle Trajectories in the Ocean

2000 ◽  
Author(s):  
Tamay M. Oezgoekmen ◽  
Annalisa Griffa ◽  
Arthur J. Mariano
Keyword(s):  
Particle Trajectories

Predictability of Particle Trajectories in the Ocean

2002 ◽  
Author(s):  
Tamay M. Ozgokmen ◽  
Annalisa Griffa ◽  
Arthur J. Mariano
Keyword(s):  
Particle Trajectories

Predictability of Particle Trajectories in the Ocean

2001 ◽  
Author(s):  
Tamay M. Ozgokmen ◽  
Annalisa Griffa ◽  
Arthur J. Mariano
Keyword(s):  
Particle Trajectories

LBE Flows in Disordered Media

2018 ◽  
Author(s):  
Sauro Succi
Keyword(s):  
Porous Media ◽  
Fluid Mechanics ◽  
Condensed Matter ◽  
Disordered Media ◽  
Environmental Sciences ◽  
Science And Engineering ◽  
Particle Trajectories ◽  
Irregular Geometries ◽  
Numerical Tool ◽  
Bounce Back

The study of transport phenomena in disordered media is a subject of wide interdisciplinary concern, with many applications in fluid mechanics, condensed matter, life and environmental sciences as well. Flows through grossly irregular (porous) media is a specific fluid mechanical application of great practical value in applied science and engineering. It is arguably also one of the applications of choice of the LBE methods. The dual field–particle character of LBE shines brightly here: the particle-like nature of LBE (populations move along straight particle trajectories) permits a transparent treatment of grossly irregular geometries in terms of elementary mechanical events, such as mirror and bounce-back reflections. These assets were quickly recognized by researchers in the field, and still make of LBE (and eventually LGCA) an excellent numerical tool for flows in porous media, as it shall be discussed in this Chapter.

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