Results 21 to 30 of about 6,229,800 (359)

Stochastic Strike-Slip Fault as Earthquake Source Model

open access: yesMathematics, 2023
It is known that the source of a tectonic earthquake in the framework of the theory of elasticity and viscoelasticity is considered to be displacement along a certain fault surface.
Maksim Gapeev   +2 more
doaj   +1 more source

On plane Λ-fractional linear elasticity theory

open access: yesTheoretical and Applied Mechanics Letters, 2020
: Non-local plane elasticity problems are discussed in the context of Λ-fractional linear elasticity theory. Adapting the Λ-fractional derivative along with the Λ-fractional space, where geometry and mechanics are valid in the conventional way, non-local
K.A. Lazopoulos, A.K. Lazopoulos
doaj   +1 more source

Elastic cloaking theory [PDF]

open access: yesWave Motion, 2011
The transformation theory of optics and acoustics is developed for the equations of linear anisotropic elasticity. The transformed equations correspond to non-unique material properties that can be varied for a given transformation by selection of the matrix relating displacements in the two descriptions.
Norris, A. N., Shuvalov, A. L.
openaire   +2 more sources

An effective field theory of magneto-elasticity

open access: yesSciPost Physics, 2022
We utilize the coset construction to derive the effective field theory of magnon-phonon interactions in (anti)-ferromagnetic and ferrimagnetic insulating materials.
Shashin Pavaskar, Riccardo Penco, Ira Z. Rothstein
doaj   +1 more source

CONTACT PROBLEM FOR A TWO-LAYERED CYLINDER

open access: yesAdvanced Engineering Research, 2018
Introduction.  The investigation of the contact problems  for cylindrical bodies is urgent due to the engineering contact strength analysis on shafts, cores and pipe-lines.
D. A. Pozharskii   +4 more
doaj   +1 more source

Revisiting the Elasticity Theory for Real Gaussian Phantom Networks

open access: yesMacromolecules, 2019
In the classical phantom network theory, the shear modulus of a polymer network is derived assuming the underlying network has a treelike topology made up of identical strands. However, in real networks, defects such as dangling ends, cyclic defects, and
Tzyy-Shyang Lin   +3 more
semanticscholar   +1 more source

Interaction of punches on orthotropic half-space

open access: yesAdvanced Engineering Research, 2016
An integral equation of the three-dimensional contact problem for an orthotropic half-space (9 independent elastic parameters in Hooke’s law) is obtained where its kernel does not include integrals, but it depends on the solution of a characteristic ...
Dmitry A. Pozharskiy   +1 more
doaj   +1 more source

Comparison of contact problem exact solutions for transversely isotropic half-space

open access: yesAdvanced Engineering Research, 2015
Exact solutions to two contact problems with unknown contact domains on the elliptic punch penetration in the transversely isotropic elastic half-space are compared.
Dmitry Alexandrovich Pozharskiy   +1 more
doaj   +1 more source

Spline-Interpolation Solution of Elasticity Theory Problems [PDF]

open access: yesУчёные записки Казанского университета: Серия Физико-математические науки, 2015
A spline-interpolation solution of static and dynamic elasticity theory problems is suggested. The method allows to solve the problems for solids with plane sections parallel to the plane XOY.
P.N. Ivanshin
doaj  

Systemic T Cell Receptor Profiling Reveals Adaptive Immune Activation and Potential Immune Signatures of Diagnosis and Brain Atrophy in Epilepsy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Epilepsy is increasingly associated with immune dysregulation and inflammation. The T cell receptor (TCR), a key mediator of adaptive immunity, shows repertoire alterations in various immune‐mediated diseases. The unique TCR sequence serves as a molecular barcode for T cells, and clonal expansion accompanied by reduced overall TCR ...
Yong‐Won Shin   +12 more
wiley   +1 more source

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