Results 21 to 30 of about 307,506 (194)
Static shear modulus of electrorheological fluids [PDF]
Physical Review E, 2006 We report measurements of the static shear modulus of electrorheological (ER) fluids consisting of water-wetted silica microspheres in silicone oil. A shear-annealing method, using creep-recovery (CR) cycles under an external electric field, is used to enhance ER properties of the fluid.
Shi, Lihong +3 more
openaire +3 more sources
Fabrication and characterization of magneto-rheological shear-stiffened elastomers
Frontiers in Materials, 2014 This study presents a novel smart solid material called magneto-rheological shear-stiffened elastomer whose storage modulus can be changed obviously by both magnetic field and shear rate.
Jian eYang +5 more
doaj +1 more source
Enhancing the CPT correlation with the small strain shear stiffness of sands
Ain Shams Engineering Journal, 2017 The cone penetration test (CPT) is a valuable geotechnical insitu test. Yet, the CPT correlations with the small strain shear modulus and seismic shear wave velocity still need more research to enhance their accuracy.
Sayed M. Ahmed
doaj +1 more source
Point defect in solids: Shear dominance of the far-field energy [PDF]
, 2007 It is shown that the elastic energy far from a point defect in an isotropic solid is mainly shear elastic energy. The calculation, which is based on a standard dipole expansion, shows that no matter how large or small the bulk modulus is compared to the ...
A. F. Andreev +7 more
core +2 more sources
Effect of Mean Grain Size on the Small-Strain Dynamic Properties of Calcareous Sand
Advances in Civil Engineering, 2022 Calcareous sand was selected as the prior material for island reclamation in many coastal regions. The mechanical properties of the granular materials are greatly affected by their grain size distribution conditions.
Liwei Wen
doaj +1 more source
Shear modulus and damping ratio of a nonplastic silt at large shear strains [PDF]
E3S 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
Scientific 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
Increased Upper Trapezius Muscle Stiffness in Overhead Athletes with Rotator Cuff Tendinopathy. [PDF]
PLoS 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
Shuiwen 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
A new view of the Lindemann criterion [PDF]
, 2013 The Lindemann criterion is reformulated in terms of the average shear modulus $G_c$ of the melting crystal, indicating a critical melting shear strain which is necessary to form the many different inherent states of the liquid.
Buchenau, U., Ramos, M. A., Zorn, R.
core +2 more sources