[HTML][HTML] Recent advances in high-pressure science and technology
Recently we are witnessing the boom of high-pressure science and technology from a small
niche field to becoming a major dimension in physical sciences. One of the most important …
niche field to becoming a major dimension in physical sciences. One of the most important …
Inferring upper-mantle flow from seismic anisotropy: an experimental perspective
Patterns of mantle flow are most directly inferred from observations of seismic anisotropy,
which is mainly caused by the crystallographic preferred orientation (CPO) of olivine, the …
which is mainly caused by the crystallographic preferred orientation (CPO) of olivine, the …
2.16 Seismic anisotropy of the deep Earth from a mineral and rock physics perspective
D Mainprice - Treatise on geophysics, 2010 - books.google.com
In this section the contribution of CPO to seismic anisotropy in the deep Earth with cases of
olivine and the role of melt is illustrated. The CPO in rocks of upper-mantle origin is now well …
olivine and the role of melt is illustrated. The CPO in rocks of upper-mantle origin is now well …
Full waveform tomography for radially anisotropic structure: new insights into present and past states of the Australasian upper mantle
We combine spectral-element simulations and adjoint techniques in a non-linear full seismic
waveform tomography for the radially anisotropic structure of the Australasian upper mantle …
waveform tomography for the radially anisotropic structure of the Australasian upper mantle …
Small effect of water on upper-mantle rheology based on silicon self-diffusion coefficients
Water has been thought to affect the dynamical processes in the Earth's interior to a great
extent. In particular, experimental deformation results,,, suggest that even only a few tens of …
extent. In particular, experimental deformation results,,, suggest that even only a few tens of …
P-wave tomography for 3-D radial and azimuthal anisotropy of Tohoku and Kyushu subduction zones
J Wang, D Zhao - Geophysical Journal International, 2013 - academic.oup.com
We determined high-resolution P-wave tomography for 3-D radial and azimuthal anisotropy
of the Tohoku and Kyushu subduction zones using a large number of high-quality arrival …
of the Tohoku and Kyushu subduction zones using a large number of high-quality arrival …
[PDF][PDF] 2.18 constitutive equations, rheological behavior, and viscosity of rocks
L Hansen, DL Kohlstedt - Treatise on Geophysics,, 2015 - ldeo.columbia.edu
The rheological behavior of mantle rocks determines the mechanical response of
lithospheric plates and the nature of convective flow in the deeper mantle. Geodynamic …
lithospheric plates and the nature of convective flow in the deeper mantle. Geodynamic …
Relationships between olivine CPO and deformation parameters in naturally deformed rocks and implications for mantle seismic anisotropy
We analyze peridotites from a wide range of tectonic settings to investigate relationships
between olivine crystallographic preferred orientation (CPO) and deformation conditions in …
between olivine crystallographic preferred orientation (CPO) and deformation conditions in …
Discretization errors and free surface stabilization in the finite difference and marker‐in‐cell method for applied geodynamics: A numerical study
The finite difference–marker‐in‐cell (FD‐MIC) method is a popular method in
thermomechanical modeling in geodynamics. Although no systematic study has investigated …
thermomechanical modeling in geodynamics. Although no systematic study has investigated …
High pressure and temperature fabric transitions in olivine and variations in upper mantle seismic anisotropy
The effects of pressure on crystallographic preferred orientation (CPO) of olivine aggregates
were investigated through simple-shear deformation experiments at pressures between 2.1 …
were investigated through simple-shear deformation experiments at pressures between 2.1 …