The Anelastic Ericksen Problem: Universal Deformations and Universal Eigenstrains in Incompressible Nonlinear Anelasticity [PDF]
Journal of Elasticity, 2020 AbstractEricksen’s problem consists of determining all equilibrium deformations that can be sustained solely by the application of boundary tractions for an arbitrary incompressible isotropic hyperelastic material whose stress-free configuration is geometrically flat.
Christian Goodbrake +2 more
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Two-Phase Flow Effects on Seismic Wave Anelasticity in Anisotropic Poroelastic Media
Energies, 2021 We study the wave anelasticity (attenuation and velocity dispersion) of a periodic set of three flat porous layers saturated by two immiscible fluids. The fluids are very dissimilar in properties, namely gas, oil, and water, and, at most, three layers ...
Juan E. Santos +2 more
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Universality in Anisotropic Linear Anelasticity
Journal of Elasticity, 2022 AbstractIn linear elasticity, universal displacements for a given symmetry class are those displacements that can be maintained by only applying boundary tractions (no body forces) and for arbitrary elastic constants in the symmetry class. In a previous work, we showed that the larger the symmetry group, the larger the space of universal displacements.
Yavari, A, Goriely, A
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Anelasticity in flexure strips revisited [PDF]
Metrologia, 2018 Abstract This note reviews previous analyses by the author of the damping produced by the anelasticity of a simple flexure element that is loaded in tension by an extended object such as a beam balance. The correct calculation of the anelasticity of a simple flexure appeared in an appendix in Quinn
Clive C Speake, Speake, Clive
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Tunable Anelasticity in Amorphous Si Nanowires
, 2019 In situ bending tests of amorphous Si nanowires (a-Si NWs) found different elastic behavior depending on whether they were straight or curved to begin with.
Yuecun Wang (8120711) +5 more
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Asthenospheric anelasticity effects on ocean tide loading around the East China Sea observed with GPS [PDF]
Solid Earth, 2020 Anelasticity may decrease the shear modulus of the asthenosphere by 8 %–10 % at semidiurnal tidal periods compared with the reference 1 s period of seismological Earth models.
J. Wang +4 more
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Toward a Self‐Consistent Characterization of Lithospheric Plates Using Full‐Spectrum Viscoelasticity
AGU Advances, 2020 Determining the thickness of the lithosphere in any given setting combines uncertainty in both the observational method and laboratory‐derived understanding of mantle rheology. The many observational and modeling criteria across geophysical subfields for
Harriet C. P. Lau +2 more
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Low-Temperature Anelastic Property of Nanocrystalline Ag Fabricated by Gas Deposition Method [PDF]
Materials Research, 2018 It was reported that the internal friction (Q-1) of nanocrystalline (n-) Au and n-Cu showed a rapid increase linearly with temperature above ~200 K. Since the rapid increase in Q-1 decreased with the progress in the grain growth, it was suggested that ...
Terigele Xi +2 more
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Least-squares reverse time migration based on the viscoacoustic VTI pure qP-wave equation
Frontiers in Earth Science, 2022 With the deepening of oil and gas exploration and the increasing complexity of exploration targets, the influence of anisotropy and anelasticity of subsurface media on seismic imaging cannot be ignored.
Shanshan Zhang, Bingluo Gu, Zhenchun Li
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Anelasticity of Phase Transitions and Magnetostriction in Fe-(27-28%)Ga Alloys [PDF]
Materials Research, 2018 Several aspects of anelastic behavior of Fe-(27-28%)Ga-Tb alloys are considered in this paper: (i) the phase transitions from a metastable to an equilibrium phase and phase transitions between equilibrium phases at higher temperatures in as cast alloys, (
Igor Stanislavovich Golovin +6 more
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