Results 21 to 30 of about 57,907 (266)
Shear-Induced Anisotropy in Rough Elastomer Contact [PDF]
Physical Review Letters, 2019 True contact between randomly rough solids consists of myriad individual micro-junctions. While their total area controls the adhesive friction force of the interface, other macroscopic features, including viscoelastic friction, wear, stiffness and electric resistance, also strongly depend on the size and shape of individual micro-junctions.
Sahli R. +6 more
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Electromagnetically induced magnetochiral anisotropy in resonant medium [PDF]
2005 Quantum Electronics and Laser Science Conference, 2005 Chirality has been extensively studied for well over a century, and its potential applications range from optics to chemistry, medicine, and biology. Ingenious experiments have been designed to measure this naturally small effect. Here we discuss the possibility of producing a medium having a large chiral effect by using the ideas of coherent control ...
Sautenkov, V. A. +5 more
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Ceylon Journal of Science, 2023 The magnetic properties of ferromagnetic thin films with three spin layers were investigated using fourth order perturbed Heisenberg Hamiltonian with all seven magnetic energy parameters for simple cubic lattice.
M. S. M. Farhan +2 more
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Plasticity-Induced Structural Anisotropy of Silica Glass [PDF]
Physical Review Letters, 2009 Amorphous silica density at ambient pressure is known to depend on thermal history (through the quenching rate) but also, at room temperature, on the maximum pressure applied in the past. Here we show that beyond density, a mechanical loading can endow the structure with an orientational order.
Rountree, Cindy +4 more
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Experimental verification of stress‐induced anisotropy
SEG Technical Program Expanded Abstracts 1995, 1995 RP1.7 Summary During experiments with a triaxial pressure machine in the laboratory a stress history in rock is induced. While loading and unloading the changes in elastodynamic wave behaviour are measured with ultrasonic transducers. These experiments give insight in the influence of a changing stress state on the wave propagation; the rock becomes ...
Cruts, H.M.A. (author) +3 more
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On Damage Induced Anisotropy for Fiber Composites
International Journal of Damage Mechanics, 1994 A stress-strain relation on the basis of a homogenized continuum is devel oped from a potential energy function for an elastic material with anisotropic damage. It is assumed that the influence of the state of damage can be represented by a vector-valued function, resulting from an array of surface discontinuities with coinciding orientation such as ...
Matzenmiller, Anton, Sackman, Jerome
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Anisotropy Induced by Electric Charge: A Computational Analytical Approach
PhysicsThis paper presents a novel class of interior solutions for anisotropic stars under the imposition of a self-similar symmetry. This means proposing exact solutions to the Einstein field equations to describe charged matter distribution with radiation ...
Franyelit Suárez-Carreño +1 more
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On Nature of the Induced Anisotropy in the Chemically Deposited Со‒Р Films
EPJ Web of Conferences, 2018 The induced magnetic anisotropy in the Со‒Рfilms prepared by chemical deposition from liquid solutions in a magnetic field has been investigated. The pronounced difference between the anisotropy values and relaxation times points out the existence of ...
Chzhan Anatoly V. +3 more
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Stress-Induced Anisotropy in Granular Masses
Soils and Foundations, 1985 ABSTRACT Stress-induced anisotropy or fabric in granular masses is discussed on the basis of biaxial compression tests performed on two-dimensional assemblies of oval cross-sectional rods. The fabric of granular mass depends at least on three basic fabric elements: the distribution of the contact normals, the shape of the particles, and the shape of ...
ODA, MASANOBU +2 more
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Lateral-drag propulsion forces induced by anisotropy
Scientific Reports, 2017 We predict the existence of lateral drag forces near the flat surface of an absorbing slab made of an anisotropic material. The forces originate from the fluctuations of the electromagnetic field, when the anisotropy axis of the material forms a certain ...
Igor S. Nefedov, J. Miguel Rubi
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