The relationship of strain and preferred orientation of phyllosilicate grains in rocks—a review

G Oertel - Tectonophysics, 1983 - Elsevier
The calculation of strain from the preferred orientation of platy phyllosilicate grains, taking
strain to be homogeneous, is surprisingly often successful from a pragmatic point of view …

The finite deformation of an inhomogeneity in two-dimensional slow viscous incompressible flow

BA Bilby, ML Kolbuszewski - Proceedings of the Royal …, 1977 - royalsocietypublishing.org
The theory of the elastic fields round ellipsoidal inclusions and inhomogeneities together
with the well-known analogy between linear elasticity and slow incompressible viscous flow …

The behavior of shape preferred orientations in metamorphic rocks: amphiboles and jadeites from the Monte Mucrone area (Sesia-Lanzo zone, Italian Western Alps)

B Ildefonse, JM Lardeaux, JM Caron - Journal of Structural Geology, 1990 - Elsevier
In the eclogitic micaschists of the Monte Mucrone area (Sesia-Lanzo zone, Italian Western
Alps), we have measured in detail the eclogitic lineation at several outcrops. We present …

Mechano-chemical coupling in stressed rocks

T Dewers, PJ Ortoleva - Geochimica et Cosmochimica Acta, 1989 - Elsevier
The free energy of a grain in a rock at depth varies as a function of the texture of its
surroundings, either due to fluctuations in stress, strain energy, or interfacial factors. Herein …

Behaviour of an isolated rimmed elliptical inclusion in 2D slow incompressible viscous flow

NS Mancktelow - Journal of Structural Geology, 2013 - Elsevier
For 2D linear viscous flow, it is shown that the rates of rotation and stretch of an isolated
elliptical inclusion with a coaxial elliptical rim are fully determined by two corresponding …

Deformation of an inclusion in a viscous matrix and induced stress concentrations

P Gilormini, F Montheillet - Journal of the Mechanics and Physics of Solids, 1986 - Elsevier
The strain rates and stresses developed within and around an elliptical (resp. spheroidal)
inclusion embedded in a viscous matrix are determined for a prescribed plane (resp. axially …

Effects of object ellipticity on strain, and implications for clast–matrix rocks

SH Treagus, JE Treagus - Journal of Structural Geology, 2001 - Elsevier
We examine the influence of object shape on strain, taking the example of an elliptical object
in a matrix of different viscosity. The Eshelby–Bilby equation for the cross-sectional strain of …

Shape fabric variations in deformed conglomerates at the base of the Laksefjord Nappe, Norway

TJ Chapman, NJ Milton… - Journal of the Geological …, 1979 - lyellcollection.org
Detailed strain mapping of deformed conglomerates at the base of the Laksefjord Nappe,
Finnmark, N Norway has been carried out in an attempt to identify strain gradients adjacent …

Convective mixing in the mantle: the role of viscosity differences

DA Spence, JR Ockendon, P Wilmott… - Geophysical Journal …, 1988 - academic.oup.com
The fate of the subducted oceanic crust has been a subject of controversy since the
hypothesis of plate tectonics was first proposed. There is now considerable evidence to …

Experimental modeling of viscous inclusions in a circular high‐strain shear rig: Implications for the interpretation of shape fabrics and deformed enclaves

S Piazolo, CW Passchier - Journal of Geophysical Research …, 2002 - Wiley Online Library
Deformation experiments with initially spherical and prolate viscous inclusions suspended in
a viscous Newtonian matrix in a circular high strain annular shear rig provide insights on the …