scholarly journals Universality class of the motility-induced critical point in large scale off-lattice simulations of active particles.

Soft Matter ◽  
2021 ◽  
Author(s):  
Claudio Maggi ◽  
Matteo Paoluzzi ◽  
Andrea Crisanti ◽  
Emanuela Zaccarelli ◽  
Nicoletta Gnan
Keyword(s):  
Phase Separation ◽  
Critical Point ◽  
Computer Simulations ◽  
Large Scale ◽  
Universality Class ◽  
Critical Behaviour ◽  
Two Dimensional ◽  
Dimensional Model ◽  
Active Particles ◽  
Two Dimensional Model

We perform large-scale computer simulations of an off-lattice two-dimensional model of active particles undergoing a motility-induced phase separation (MIPS) to investigate the systems critical behaviour close to the critical point...

Two-dimensional numerical simulations of electrothermal behaviour in very large scale integrated contacts and vias

1989 ◽  
Vol 67 (4) ◽  
pp. 212-217 ◽  
Author(s):  
W. Allegretto ◽  
A. Nathan ◽  
K. Chau ◽  
H. P. Baltes
Keyword(s):  
Electrical Conductivity ◽  
Joule Heating ◽  
Large Scale ◽  
Two Dimensional ◽  
Dimensional Model ◽  
Heating Effects ◽  
Two Dimensional Model ◽  
Potential Gradients ◽  
Metallization Process ◽  
Temperature Equation

We present results of electrothermal interactions in fine geometry contacts and vias. The results have been obtained using a two-dimensional model based on the finite-box procedure. For the contact geometry, large electric potential gradients and consequently high Joule-heating effects develop at the interface, which is relatively low in electrical conductivity. In the case of the via, however, temperature escalations result from singularities in the electric field at geometrically imperfect locations, owing to inadequate step coverage in the metallization process. In particular, we discuss the treatment of boundary conditions for the temperature equation.

Simulation of large-scale membrane reformers by a two-dimensional model

2007 ◽  
Vol 128 (2-3) ◽  
pp. 115-125 ◽  
Author(s):  
M. De Falco ◽  
L. Di Paola ◽  
L. Marrelli ◽  
P. Nardella
Keyword(s):  
Large Scale ◽  
Two Dimensional ◽  
Dimensional Model ◽  
Two Dimensional Model

A two-dimensional model of water: Theory and computer simulations

2000 ◽  
Vol 112 (6) ◽  
pp. 2843-2848 ◽  
Author(s):  
T. Urbič ◽  
V. Vlachy ◽  
Yu. V. Kalyuzhnyi ◽  
N. T. Southall ◽  
K. A. Dill
Keyword(s):  
Computer Simulations ◽  
Two Dimensional ◽  
Dimensional Model ◽  
Two Dimensional Model

scholarly journals Rounding of the localization transition in model porous media

Soft Matter ◽  
2015 ◽  
Vol 11 (4) ◽  
pp. 701-711 ◽  
Author(s):  
Simon K. Schnyder ◽  
Markus Spanner ◽  
Felix Höfling ◽  
Thomas Franosch ◽  
Jürgen Horbach
Keyword(s):  
Porous Media ◽  
Computer Simulations ◽  
Anomalous Transport ◽  
Model Systems ◽  
Two Dimensional ◽  
Dimensional Model ◽  
Localization Transition ◽  
Transport In Porous Media ◽  
Two Dimensional Model

The generic mechanisms of anomalous transport in porous media are investigated by computer simulations of two-dimensional model systems.

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