Results 11 to 20 of about 6,899,149 (291)

Dissipative Structure Properties of Traffic Flow in Expressway Weaving Areas [PDF]

open access: yesPromet (Zagreb)
Expressway weaving areas meet dissipative structure characteristics. When traffic states reach a certain range, they exhibit self-organising criticality, and slight changes may trigger unpredictable congestion. This paper examines the correlation between
Weihua ZHANG   +5 more
doaj   +2 more sources

A comparison between analytic and numerical methods for modelling automotive dissipative silencers with mean flow [PDF]

open access: yes, 2009
Identifying an appropriate method for modelling automotive dissipative silencers normally requires one to choose between analytic and numerical methods.
Kirby, R
core   +7 more sources

Dissipative particle dynamics simulation of flow in periodically grooved three-dimensional nano- and micro-channels [PDF]

open access: yes, 2011
This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
Karakasidis, TE   +3 more
core   +6 more sources

Fundamentals and applications of spatial dissipative solitons in photonic devices : [Chapter 6] [PDF]

open access: yes, 2009
We review the properties of optical spatial dissipative solitons (SDS). These are stable, self‐localized optical excitations sitting on a uniform, or quasi‐uniform, background in a dissipative environment like a nonlinear optical cavity.
Ackemann, Thorsten   +2 more
core   +4 more sources

Dissipative Structures, Organisms and Evolution [PDF]

open access: yesEntropy, 2020
Self-organization in nonequilibrium systems has been known for over 50 years. Under nonequilibrium conditions, the state of a system can become unstable and a transition to an organized structure can occur. Such structures include oscillating chemical reactions and spatiotemporal patterns in chemical and other systems.
Dilip K. Kondepudi   +2 more
openaire   +3 more sources

A point collocation approach to modelling large dissipative silencers [PDF]

open access: yes, 2005
A numerical matching technique known as point collocation is used to model mathematically large dissipative splitter silencers of a type commonly found in HVAC ducts. Transmission loss predictions obtained using point collocation are compared with exact
Lawrie, JB, Kirby, R
core   +1 more source

The Subject Service System and Knowledge Flow Integration Based on the Theory of Dissipative Structure

open access: yesZhishi guanli luntan, 2016
[Purpose/significance] This paper analyzes the characteristics of the dissipative structure of the academic library subject service system,and discusses the strategy of strengthening the system dynamic equilibrium.
Hong Tuoyi
doaj   +1 more source

Transmission loss predictions for dissipative silencers of arbitrary cross section in the presence of mean flow [PDF]

open access: yes, 2003
A numerical technique is developed for the analysis of dissipative silencers of arbitrary, but axially uniform, cross section. Mean gas flow is included in a central airway which is separated from a bulk reacting porous material by a concentric ...
Kirby, R, Ray Kirby
core   +1 more source

L’intérêt géographique de la logique de S. Lupasco et de la théorie de la néoténie : proposition d’un crible transdisciplinaire pour l’étude de la résilience des géosystèmes urbains

open access: yesCybergeo, 2009
This paper proposes to organize an ongoing geographical field of specific questions on spatial systems around a transdisciplinary cybernetic design. Structured as a developer, it is built on the contradictory antagonistic logic of S.
Henri Reymond
doaj   +1 more source

Characterization of Dissipative Structures for First-Order Symmetric Hyperbolic System with General Relaxation

open access: yesMathematics, 2021
In this paper, we study the dissipative structure of first-order linear symmetric hyperbolic system with general relaxation and provide the algebraic characterization for the uniform dissipativity up to order 1.
Yasunori Maekawa, Yoshihiro Ueda
doaj   +1 more source

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