Emergent dynamic structures and statistical law in spherical lattice gas automata
نویسندگان
چکیده
منابع مشابه
Lattice Gas Automata Simulation of Adsorption Process of Polymer in Porous Media
Lattice gas automata (LGA) model is developed to simulate polymer adsorption process by adding some collision rules. The simulation result of the model is matched with batch experiment and compared with accepted isothermal adsorption equations. They show that the model is viable to perform simulation of the polymer adsorption process. The LGA model is then applied for simulating continuous poly...
متن کاملEvy Laws for Lattice Gas Automata
We consider the use of power law distributions P (x) j x j ?1? (1 < 2) for lattice gas automata (LGA). (a) We implement the distribution P (`) for particle displacements with length j ` j in a LGA and we investigate the resulting diiusive transport. We show that anomalous diiusion (var(j ` j) t 2==) cannot be observed, but that normal diiusion (h` 2 i Dt) can be tuned so that the diiusion coeec...
متن کاملA Poiseuille Viscometer for Lattice Gas Automata
A b stra ct . Lattice gas automata have been recently proposed as a new technique for the numerical integration of the two-dimensional Nav ier-Stokes equation. We have accurately tes ted a stra ightforward var iant of the original model, due to Fr isch, Hasslacher, and Pomeau, in a simp le geometry equivalent to two-dimensional Poiseuille (Cha nnel) flow dr iven by a uniform body force. The mom...
متن کاملParrondo Games as Lattice Gas Automata
Parrondo games are coin flipping games with the surprising property that alternating plays of two losing games can produce a winning game. We show that this phenomenon can be modelled by probabilistic lattice gas automata. Furthermore, motivated by the recent introduction of quantum coin flipping games, we show that quantum lattice gas automata provide an interesting definition for quantum Parr...
متن کاملModelling Dynamical Geometry with Lattice Gas Automata
Conventional lattice gas automata consist of particles moving discretely on a xed lattice. While such models have been quite successful for a variety of uid ow problems, there are other systems, e.g., ow in a exible membrane or chemical self-assembly, in which the geometry is dynamical and coupled to the particle ow. Systems of this type seem to call for lattice gas models with dynamical geomet...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physical Review E
سال: 2017
ISSN: 2470-0045,2470-0053
DOI: 10.1103/physreve.96.062139