Our understanding of folds and folding builds on detailed geometrical analysis. Proper
description of folds and their relation to other structures such as fractures, cleavage and …

Understanding the flow of ice in glaciers and polar ice sheets is of increasing relevance in a
time of potentially significant climate change. The flow of ice has hitherto received relatively …

The influence of pyroxene on upper mantle viscosity remains unclear but may occur either
through its difference in strength relative to olivine or through its effect on olivine …

The increasing catalogue of high-quality ice-penetrating radar data provides a unique
insight in the internal layering architecture of the Greenland ice sheet. The stratigraphy, an …

Abstract Bulk nanolayered Cu/Nb composites fabricated by accumulative roll bonding
(ARB), leading to a nominal layer thickness of 18 nm, were subjected to large shear …

The shortening and extension of mechanically layered ductile rock generates folds and
pinch-and-swell structures (also referred to as necks or continuous boudins), which result …

The flow of glaciers and polar ice sheets is controlled by the highly anisotropic rheology of
ice crystals that have hexagonal symmetry (ice lh). To improve our knowledge of ice sheet …

Understanding the flow of ice on the microstructural scale is essential for improving our
knowledge of large-scale ice dynamics, and thus our ability to predict future changes of ice …

Results of numerical simulations of co-axial deformation of pure ice up to high-strain,
combining full-field modelling with recrystallisation are presented. Grain size and lattice …

This review provides an overview of the emergence and current status of numerical
modelling of microstructures, a powerful tool for predicting the dynamic behaviour of rocks …