Numerical Stochastic Simulation of Cluster Formation

被引：0
|
作者：
Marov, M. Ya. [1 ]
Korolev, A. E. [1 ]
Osipov, V. P. [1 ]
Samylkin, A. A. [1 ]
机构：
[1] Russian Acad Sci, Keldysh Inst Appl Math, Moscow 125047, Russia
来源：
DOKLADY PHYSICS | 2010年 / 55卷 / 06期
关键词：
Cluster Formation; DOKLADY Physic; Planetary Embryo; Monte Carlo Numerical Simulation; Momentum Conservation Condition;
D O I：
10.1134/S1028335810060091
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
A study was conducted to demonstrate numerical stochastic simulation of cluster formation. The random process was constructed a sequence of particle collisions selected according to the Monte Carlo scheme. Passing to weighting modeling schemes allowed the efficiency of these algorithms to be increased significantly. The effect of the cluster formation mechanism in the problem of modeling two counter-flows was investigated. The problem of the interaction of dust clumps considered as porous particles with a large mass was reduced to a similar model formulation, which was of indubitable interest in a number of astrophysical applications, such as planetary cosmogony.
引用
收藏
页码：283 / 286
页数：4
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