نتایج جستجو برای: dissipative

تعداد نتایج: 12021  

2012
Roland Zander Michael Dittmann Gerhard M. Schneider

für Naturforschung in cooperation with the Max Planck Society for the Advancement of Science under a Creative Commons Attribution 4.0 International License. Dieses Werk wurde im Jahr 2013 vom Verlag Zeitschrift für Naturforschung in Zusammenarbeit mit der Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. digitalisiert und unter folgender Lizenz veröffentlicht: Creative Commons Namen...

2008
F. Kheirandish

Quantum mechanics of a general one dimensional dissipative system investigated by it’s coupling to a Klein-Gordon field as the environment using a minimal coupling method. Heisenberg equation for such a dissipative system containing a dissipative term proportional to velocity obtained. As an example, quantum dynamics of a damped harmonic oscillator as the prototype of some important one dimensi...

Journal: :I. J. Bifurcation and Chaos 2009
Nail Akhmediev Adrian Ankiewicz José-María Soto-Crespo Philippe Grelu

The concept of the dissipative soliton has received wide recognition in optics (physics in general), biology and medicine [Akhmediev & Ankiewicz, 2005, 2008]. This concept allows many diverse phenomena in nature to be understood and studied in a simple and systematic way. It represents a unifying notion in science, since it stresses common features in a variety of complicated behaviors of self-...

2008
N. Akhmediev John Scott Russell

We explain the notion of dissipative solitons within a historical perspective. We show that the ideas of the theory of dissipative solitons emerge from several fields, including classical soliton theory, nonlinear dynamics, with its theory of bifurcations, and Prigogine’s concept of self-organization. A new notion, emerging from this three-part foundation, allows us to build the novel concept o...

Journal: :Entropy 2016
Iosif S. Gershman Eugeniy I. Gershman Alexander E. Mironov German S. Fox-Rabinovich Stephen C. Veldhuis

Application of the phenomenon of self-organization for the development of wear resistant materials has been reviewed. For this purpose the term of self-organization and dissipative structures as applied to tribology have been discussed. The applications of this phenomenon have been shown in order to develop new wear resistantand antifriction materials. Specific examples have been shown for the ...

Journal: :J. Comput. Physics 2017
Mingge Deng Wenxiao Pan George E. Karniadakis

2008
Vladimir G. Ivancevic Tijana T. Ivancevic

This paper proposes geometric Ricci–flow as a general model for reaction–diffusion systems and dissipative solitons in mathematical biology.

2009
Tianshu Luo Yimu Guo

In this paper show that dissipative mechanical systems can be represented as Hamiltonian formalism. We have defined an expanded Hamiltonian function that leads to a unique conservative system for every phase flow of a dissipative mechanical system. We have demonstrated, whether the class of dissipative mechanical system has an analytical solution or not, it can be represented as an infinite num...

Journal: :SIAM J. Numerical Analysis 2003
Qiang Du Ben-yu Guo Jie Shen

≥ λ||dM ||2 − λ2 (2π)(2 + ε). ∗Received by the editors October 20, 2002; accepted for publication November 26, 2002; published electronically May 12, 2003. http://www.siam.org/journals/sinum/41-2/41653.html †Department of Mathematics, Penn State University, 307 McAllister Bldg., State College, PA 16802 ([email protected]). ‡Department of Mathematics, Shanghai Normal University, 100 Guilin Road, ...

Journal: :J. Comput. Physics 2014
Zhen Li Yu-Hang Tang Huan Lei Bruce Caswell George E. Karniadakis

Article history: Received 29 August 2013 Received in revised form 10 December 2013 Accepted 3 February 2014 Available online 10 February 2014

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