Results 21 to 30 of about 303,973 (293)

The instantaneous shear modulus in the shoving model [PDF]

open access: yes, 2012
We point out that the instantaneous shear modulus of the shoving model for the non-Arrhenius temperature dependence of viscous liquids' relaxation time is the experimentally accessible high-frequency plateau modulus, not the idealized instantaneous ...
Hansen J.-P.   +4 more
core   +2 more sources

Shear modulus and damping ratio of a nonplastic silt at large shear strains [PDF]

open access: yesE3S Web of Conferences, 2019
Site response analyses and solution of dynamic soil-structure interaction problems need determination of variation of shear modulus and damping ratio with shear strain.
Sezer Alper   +2 more
doaj   +1 more source

Detecting age-related changes in skeletal muscle mechanics using ultrasound shear wave elastography

open access: yesScientific Reports, 2023
Aging leads to a decline in muscle mass and force-generating capacity. Ultrasound shear wave elastography (SWE) is a non-invasive method to capture age-related muscular adaptation.
Filiz Ateş   +2 more
doaj   +1 more source

An experimental study of the dynamic characteristics of the undisturbed laterite under graded cyclic loading

open access: yesShuiwen dizhi gongcheng dizhi, 2022
In order to study the dynamic characteristics of the undisturbed lateritic soil subgrade under cyclic loading, the dynamic triaxial tests of undisturbed laterite are carried out with the SDT-20 dynamic triaxial apparatus.
Rui MU   +5 more
doaj   +1 more source

Reliable in-plane shear modulus for pultruded FRP shapes [PDF]

open access: yes, 2018
Presented is a simple test method to determine the in-plane shear properties of pultruded materials where the mat reinforcement is of random oriented continuous fibres.
Chan, Tak-Ming   +2 more
core   +1 more source

Increased Upper Trapezius Muscle Stiffness in Overhead Athletes with Rotator Cuff Tendinopathy. [PDF]

open access: yesPLoS ONE, 2016
Although excessive tension of the upper trapezius (UT) is thought to contribute to rotator cuff tendinopathy, no study examined UT tension in athletes with and without rotator cuff tendinopathy.
Hio Teng Leong   +2 more
doaj   +1 more source

Bounds of the effective elastic moduli of nanoparticle-reinforced composites based on composite sphere assemblage and interface stress model

open access: yesArchives of Mechanics, 2022
Three different approaches are formulated to obtain the bounds of the effective elastic moduli of nanoparticle-reinforced composites based on the CSA and the interface stress model. It is found that the effective bulk modulus can be obtained by all three
Z. Tang, W. Ye
doaj   +1 more source

A method for theoretical calculation of Young’s modulus and modulus shear for metals and their alloys under normal conditions based on a new model of sound wave transmission in metal [PDF]

open access: yesEPJ Web of Conferences
The paper presents theoretical calculations of the values of Young’s modulus and shear modulus for single crystals of iron, chromium, and other metals and alloys based on a new model of sound transmission in metals.
Yurchenko Stepan A.
doaj   +1 more source

Effect of radiation-like solid on CMB anisotropies [PDF]

open access: yes, 2015
We compute the power in the lowest multipoles of CMB anisotropies in the presence of radiation-like solid, a hypothetical new kind of radiation with nonzero shear modulus.
Balek, Vladimír, Škovran, Matej
core   +1 more source

The effect of Water Retention Properties on the Shear Modulus of an Unsaturated Compacted Soil [PDF]

open access: yesE3S Web of Conferences
Compacted soils used in earthworks are often unsaturated and frequently subjected to repeated loading from various sources, including traffic, wind action, and seismic activity.
Rana Aditi   +4 more
doaj   +1 more source

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