Results 21 to 30 of about 28,267 (300)

Transversely Isotropic Problems [PDF]

open access: yes, 2019
A transversely isotropic medium is a medium, which has a favored direction and is isotropic in the plane perpendicular to this direction. Among crystalline media, all materials with a hexagonal crystal system belong to this class: they are elastically isotropic in the plane perpendicular to the hexagonal axis.
Valentin L. Popov   +2 more
openaire   +1 more source

On viscous propulsion in active transversely isotropic media [PDF]

open access: yesJournal of Fluid Mechanics, 2017
Very low Reynolds number propulsion is a topic of enduring interest due to its importance in biological systems such as sperm migration in the female reproductive tract. Motivated by the fibrous nature of cervical mucus, several recent studies have considered the effect of anisotropic rheology; these studies have generally employed the classical ...
G. Cupples, R. J. Dyson, D. J. Smith
openaire   +4 more sources

Dispersion equation of Rayleigh waves in transversely isotropic nonlocal piezoelastic solids half-space

open access: yesVietnam Journal of Mechanics, 2019
This study is devoted to investigate the propagation of Rayleigh-type waves in transversely isotropic nonlocal piezoelastic half-space.  When the stress-free boundary is maintained at charge-free condition, the dispersion equation for the propagation of
Do Xuan Tung
doaj   +1 more source

Spline-based hyperelasticity for transversely isotropic incompressible materials [PDF]

open access: yes, 2012
In this paper we present a spline-based hyperelastic model for incompressible transversely isotropic solids. The formulation is based on the Sussman-Bathe model for isotropic hyperelastic materials.
Latorre Ferrus, Marcos   +1 more
core   +1 more source

Coupled BE-FE Scheme for Three-Dimensional Dynamic Interaction of a Transversely Isotropic Half-Space with a Flexible Structure [PDF]

open access: yesCivil Engineering Infrastructures Journal, 2017
The response of structures bonded to the surface of a transversely isotropic half-space (TIHS) under the effect of time-harmonic forces is investigated using a coupled FE-BE scheme.
Ali Morshedifard   +1 more
doaj   +1 more source

The JKR-type adhesive contact problems for transversely isotropic elastic solids [PDF]

open access: yes, 2014
The JKR (Johnson, Kendall, and Roberts) and Boussinesq–Kendall models describe adhesive frictionless contact between two isotropic elastic spheres or between a flat end punch and an elastic isotropic half-space.
Borodich, Feodor M.   +3 more
core   +1 more source

Creep stress analysis of Transversely Isotropic Rotating Disc Composed of Piezoelectric Material [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences
If a crystal undergoes mechanical stress, then an electrical potential is developed across its sides; this phenomenon is called piezoelectricity, or the piezoelectric effect.
Vikash Ghlawat   +2 more
doaj   +1 more source

Deformation induced loss of ellipticity in an anisotropic circular cylindrical tube [PDF]

open access: yes, 2017
When a transversely isotropic circular cylindrical tube is subject to axial extension and inflation, the governing equations of equilibrium can lose ellipticity under certain combinations of deformation and direction of transverse isotropy. In this paper,
El Hamdaoui, Mustapha   +2 more
core   +2 more sources

Elastic-plastic transitional stresses distribution and displacement for transversely isotropic circular disc with inclusion subject to mechanical load [PDF]

open access: yesKragujevac Journal of Science, 2015
Seth's transition theory is applied to the problems of mechanical load in a thin rotating disc by finite deformation. Neither the yield criterion nor the associated flow rule is assumed here.
Pankaj Thakur, Satya Bir Singh
doaj   +1 more source

Elastic Behavior of Transversely Isotropic Cylindrical Rock Samples under Uniaxial Compression Considering Ideal and Frictional Boundary Conditions

open access: yesApplied Sciences, 2023
Conceptualizing sophisticated measurement set-ups as well as testing and evaluation procedures for laboratory experiments on anisotropic rocks requires a basic understanding of the potential specimen behavior.
Manuel Bernhard Winkler   +2 more
doaj   +1 more source

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