Exploding solutions of the complex two-dimensional Burgers equations: Computer simulations

2012 ◽  
Vol 53 (8) ◽  
pp. 083101 ◽  
Author(s):  
C. Boldrighini ◽  
S. Frigio ◽  
P. Maponi
Keyword(s):  
Computer Simulations ◽  
Two Dimensional ◽  
Burgers Equations

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...

scholarly journals Anti-periodic traveling wave solutions to a class of higher-order Kadomtsev-Petviashvili-Burgers equations

1994 ◽  
Vol 7 (1) ◽  
pp. 1-12
Author(s):  
Sergiu Aizicovici ◽  
Yun Gao ◽  
Shih-Liang Wen
Keyword(s):  
Traveling Wave ◽  
Continuous Dependence ◽  
Traveling Wave Solutions ◽  
Higher Order ◽  
Two Dimensional ◽  
Burgers Equations ◽  
Wave Solutions ◽  
Periodic Traveling Wave ◽  
Continuous Dependence On Data

We discuss the existence, uniqueness, and continuous dependence on data, of anti-periodic traveling wave solutions to higher order two-dimensional equations of Korteweg-deVries type.

A priori reduction method for solving the two-dimensional Burgers’ equations

2011 ◽  
Vol 217 (15) ◽  
pp. 6671-6679 ◽  
Author(s):  
C. Allery ◽  
A. Hamdouni ◽  
D. Ryckelynck ◽  
N. Verdon
Keyword(s):  
Reduction Method ◽  
A Priori ◽  
Two Dimensional ◽  
Burgers Equations

scholarly journals Analysis of spatial thermal field in a magnetic bearing

Open Physics ◽  
2018 ◽  
Vol 16 (1) ◽  
pp. 52-56
Author(s):  
Dawid Wajnert ◽  
Bronisław Tomczuk
Keyword(s):  
Temperature Field ◽  
Mathematical Models ◽  
Computer Simulations ◽  
Thermal Field ◽  
Three Dimensional ◽  
Magnetic Bearing ◽  
Field Analysis ◽  
Two Dimensional ◽  
Temperature Distributions ◽  
Dimensional Simulation

AbstractThis paper presents two mathematical models for temperature field analysis in a new hybrid magnetic bearing. Temperature distributions have been calculated using a three dimensional simulation and a two dimensional one. A physical model for temperature testing in the magnetic bearing has been developed. Some results obtained from computer simulations were compared with measurements.

Two-Dimensional Barcode Encryption Technology Based on Improved Chaotic Sequences of Logistics

2013 ◽  
Vol 333-335 ◽  
pp. 563-566 ◽  
Author(s):  
Jian Min Zhou ◽  
Li Cai
Keyword(s):  
Computer Simulations ◽  
Chaotic Sequence ◽  
New Method ◽  
Two Dimensional ◽  
Salt And Pepper Noise ◽  
Original Image ◽  
Good Resistance ◽  
Encrypted Image ◽  
Chaotic Sequences ◽  
Salt And Pepper

A new method for two-dimensional barcode encryption through using improved chaotic sequences of logistics has been proposed. The image of two-dimensional barcode was divided into two parts and chaotic sequence for encryption with the two parts was used respectively. Experiments results denoted that five key ensured the encrypted image higher security. The MSE between the original image and the encrypted image is 3.49×106. Computer simulations are presented to verify its good resistance to salt and pepper noise.

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