Results 31 to 40 of about 699,155 (325)

More on Bogomol’nyi equations of three-dimensional generalized Maxwell-Higgs model using on-shell method [PDF]

open access: diamond, 2015
A bstractWe use a recent on-shell method, developed in [1], to construct Bogomol’nyi equations of the three-dimensional generalized Maxwell-Higgs model [2].
A. N. Atmaja, H. S. Ramadhan, E. Hora
semanticscholar   +3 more sources

Generalized Maxwell Relations in Thermodynamics with Metric Derivatives

open access: yesEntropy, 2017
In this contribution, we develop the Maxwell generalized thermodynamical relations via the metric derivative model upon the mapping to a continuous fractal space.
José Weberszpil, Wen Chen
doaj   +2 more sources

Generalized vs. fractional: a comparative analysis of Maxwell models applied to entangled polymer solutions.

open access: hybridSoft Matter
Fractional viscoelastic models provide an excellent description of rheological data for polymer systems with power-law behaviour. However, the physical interpretation of their model parameters, which carry fractional units of time, often remains elusive.
R. F. Schmidt   +2 more
semanticscholar   +3 more sources

Generalized Maxwell–Higgs vortices in models with enhanced symmetry [PDF]

open access: diamondThe European Physical Journal C, 2022
AbstractTopological vortices in relativistic gauge theories in flat three-dimensional spacetime are investigated. We consider the symmetry$$\mathrm {U(1)}\times \cdots \times \mathrm {U(1)}$$U(1)×⋯×U(1), and for each$$\mathrm {U(1)}$$U(1)subgroup, a complex scalar field transforming under its action is introduced, as well as generalized permeabilities ...
D. Bazeia, M. A. Liao, M. A. Marques
openalex   +4 more sources

Revisiting the identification of generalized Maxwell models from experimental results

open access: yesInternational Journal of Solids and Structures, 2015
Linear viscoelastic material behavior is often modeled using a generalized Maxwell model. The material parameters, i.e. relaxation times and elastic moduli, of the Maxwell elements are determined from either a relaxation or a Dynamical Mechanical Analysis (DMA) experiments.
Jalocha, D.   +2 more
exaly   +3 more sources

Theoretical stress mechanism and structural integrity of viscoelastic propellant grains with variable Poisson’s ratio [PDF]

open access: yesScientific Reports
For the propellant grain of solid rocket motors (SRMs) with circular inner surfaces, the generalized Maxwell model (GMM) and the generalized Kelvin–Voigt model (GKV) are used to characterize the relaxation properties of the grain’s elastic modulus and ...
Xueren Wang   +5 more
doaj   +2 more sources

Generalized kinetic Maxwell type models of granular gases [PDF]

open access: green, 2009
We consider generalizations of kinetic granular gas models given by Boltzmann equations of Maxwell type. These type of models for non-linear elastic or inelastic interactions, have many applications in physics, dynamics of granular gases, economy, etc. We present the problem and develop its form in the space of characteristic functions, i.e.
A. V. Bobylev   +2 more
openalex   +4 more sources

Connecting the grain-shearing, creep, and squirt flow models for wave propagation in the seabed [PDF]

open access: yesJASA Express Letters, 2021
The generalized creep and squirt flow models are shown to be stationary creep processes. A fractional exponent is used to develop a new generalized squirt flow model.
Nicholas P. Chotiros
doaj   +1 more source

On the self-similar asymptotics for generalized non-linear kinetic Maxwell models [PDF]

open access: greenCommunications in Mathematical Physics, 2006
Maxwell models for nonlinear kinetic equations have many applications in physics, dynamics of granular gases, economy, etc. In the present manuscript we consider such models from a very general point of view, including those with arbitrary polynomial non-linearities and in any dimension space.
A. V. Bobylev   +2 more
openalex   +4 more sources

A new identification method of viscoelastic behavior: Application to the generalized Maxwell model

open access: yesMechanical Systems and Signal Processing, 2011
F. Renaud   +4 more
semanticscholar   +3 more sources

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