Results 21 to 30 of about 64,706 (306)

Anisotropic power-law inflation for a conformal-violating Maxwell model [PDF]

open access: yes, 2017
A set of power-law solutions of a conformal-violating Maxwell model with a non-standard scalar-vector coupling will be shown in this paper. In particular, we are interested in a coupling term of the form $$X^{2n} F^{\mu \nu }F_{\mu \nu }$$X2nFμνFμν with ...
Tuan Q Do, W. Kao
semanticscholar   +1 more source

NEW FUNCTIONAL RELATIONS FOR LINEAR RHEOLOGICAL MODELS OF MAXWELL AND KELVIN-VOIGT

open access: yesРоссийский технологический журнал, 2017
The article proposes new functional relationships for deformations and stresses within the framework of the linear rheological Maxwell and Kelvin-Vogt models.
V. D. Karlov
doaj   +1 more source

Modeling anisotropic Maxwell–Jüttner distributions: derivation and properties [PDF]

open access: yesAnnales Geophysicae, 2016
In this paper we develop a model for the anisotropic Maxwell–Jüttner distribution and examine its properties. First, we provide the characteristic conditions that the modeling of consistent and well-defined anisotropic Maxwell–Jüttner distributions ...
G. Livadiotis
doaj   +1 more source

Generalized Mittag-Leffler Kernel Form Solutions of Free Convection Heat and Mass Transfer Flow of Maxwell Fluid with Newtonian Heating: Prabhakar Fractional Derivative Approach

open access: yesFractal and Fractional, 2022
In this article, the effects of Newtonian heating along with wall slip condition on temperature is critically examined on unsteady magnetohydrodynamic (MHD) flows of Prabhakar-like non integer Maxwell fluid near an infinitely vertical plate under ...
Aziz Ur Rehman   +3 more
doaj   +1 more source

Shear Stress Analysis of EHL Oil Films Based on Thermal EHL Theory - In the Case of Elliptical Contact Condition -

open access: yesTribology Online, 2009
Under the elliptical contact conditions with an ellipticity parameter of Ke=1.4, a non-Newtonian thermal EHL analysis was carried out. The lubricating oil was assumed to behave as a Maxwell fluid.
Toshifumi Mawatari, Akira Nakajima
doaj   +1 more source

Integral representation of the viscoelastic relaxation function

open access: yes上海师范大学学报. 自然科学版, 2019
In this paper, the integral representation of relaxation function is discussed. The stress-strain relationship equation of Maxwell model is obtained by Laplace transformation.
XIU Guozhong   +3 more
doaj   +1 more source

Holographic model for heavy quarks in anisotropic hot dense QGP with external magnetic field

open access: yesJournal of High Energy Physics, 2021
We present a five-dimensional fully anisotropic holographic model supported by Einstein-dilaton-three-Maxwell action. One of the Maxwell fields provides chemical potential; finite chemical potential values are considered.
Irina Ya. Aref’eva   +2 more
doaj   +1 more source

Modeling and Mathematical Investigation of Blood-Based Flow of Compressible Rate Type Fluid with Compressibility Effects in a Microchannel

open access: yesMicromachines, 2022
In this investigation, the compressibility effects are visualized on the flow of non-Newtonian fluid, which obeys the stress–strain relationship of an upper convected Maxwell model in a microchannel. The fundamental laws of momentum and mass conservation
Kamel Guedri   +7 more
doaj   +1 more source

Maxwell-Bloch modeling of an x-ray pulse amplification in a 1D photonic crystal

open access: yes, 2020
We present an implementation of the Maxwell-Bloch (MB) formalism for the study of x-ray emission dynamics from periodic multilayer materials whether they are artificial or natural.
O. Peyrusse (17520891)   +2 more
core   +1 more source

Analysis of Implementation Effectiveness of Two Working Fluids Characterized by Different Viscoelastic Characteristics at Hydrodynamic Impact on the Borehole Bottom Zone

open access: yesНаука и техника, 2019
Combination of hydrodynamic impact on the formation with acid treatment may be seen as a promising direction in the field of well development and repair in complex geological conditions.
K. S. Kupavykh   +2 more
doaj   +1 more source

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