Results 11 to 20 of about 5,159,245 (214)

"On instability in the theory of dipolar bodies with two-temperatures"

open access: yesCarpathian Journal of Mathematics, 2022
"In this paper we approach a generalized thermoelasticity theory based on a heat conduction equation in bodies with dipolar structure, the heat conduction depends on two distinct temperatures, the thermodynamic temperature and the conductive temperature.
M. Marin, S. Vlase, I. Fudulu, G. Precup
semanticscholar   +2 more sources

On weak solutions in elasticity of dipolar bodies with voids

open access: yesJournal of Computational and Applied Mathematics, 1997
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Marin I Marin
exaly   +4 more sources

A study on the thermoelasticity of three-phase-lag dipolar materials with voids

open access: yesBoundary Value Problems, 2019
With a wide applicability in solid state mechanics, the theory of continuous dipolar materials with voids is a distinctive part of microstructure theory, a theory that emerged with the necessity of eliminating the discrepancies between the classical ...
Lavinia Codarcea-Munteanu, Marin Marin
doaj   +2 more sources

Dipolar magnetic moment of the bodies of the solar system and the Hot Jupiters [PDF]

open access: yesPlanetary and Space Science, 2009
Context The planets magnetic field has been explained based on the dynamo theory, which presents as many difficulties in mathematical terms as well as in predictions.
H. Durand-Manterola
semanticscholar   +4 more sources

Exploring pulsar glitches with dipolar supersolids

open access: yesFew-body systems
Glitches are sudden spin-up events that interrupt the gradual spin-down of rotating neutron stars. They are believed to arise from the rapid unpinning of vortices in the neutron star inner crust.
Bland T   +4 more
europepmc   +2 more sources

A Study of Deformations in a Thermoelastic Dipolar Body with Voids [PDF]

open access: yesSymmetry, 2020
In this paper, we consider the mixed initial boundary value problem in the context of a thermoelastic porous body having a dipolar structure. We intend to analyze the rate of decay of solutions to this problem to ensure that in a finite time, they become null. In our main result, we find that the combined contribution of the dipolar constitution of the
Marin Marin   +3 more
openaire   +1 more source

Geophysical characterization and modeling of a Neoproterozoic intrusive volcaniclastic lamprophyre in southernmost Brazil [PDF]

open access: yesBrazilian Journal of Geology, 2022
Neoproterozoic spessartitic lamprophyres are linked to the Lavras do Sul Shoshonitic Association in the Sul-Riograndense Shield, southernmost Brazil. Bodies of intrusive spessartitic lamprophyres occur in trachyandesites of this association in the Cerro ...
Anderson Baesso   +4 more
doaj   +1 more source

Many-Body Dynamics of Dipolar Molecules in an Optical Lattice [PDF]

open access: yesPhysical Review Letters, 2014
Understanding the many-body dynamics of isolated quantum systems is one of the central challenges in modern physics. To this end, the direct experimental realization of strongly correlated quantum systems allows one to gain insights into the emergence of complex phenomena.
Hazzard, Kaden R. A.   +10 more
openaire   +4 more sources

First law of mechanics for spinning compact binaries: Dipolar order [PDF]

open access: yesPhysical Review D, 2022
Building upon the Noether charge formalism of Iyer and Wald, we derive a variational formula for spacetimes admitting a Killing vector field, for a generic energy-momentum distribution with compact support.
Paul Ramond, A. Le Tiec
semanticscholar   +1 more source

Probing many-body dynamics in a two-dimensional dipolar spin ensemble [PDF]

open access: yesNature Physics, 2023
AbstractThe most direct approach for characterizing the quantum dynamics of a strongly interacting system is to measure the time evolution of its full many-body state. Despite the conceptual simplicity of this approach, it quickly becomes intractable as the system size grows.
E. J. Davis   +15 more
openaire   +4 more sources

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