Nanomaterials by severe plastic deformation: review of historical developments and recent advances

K Edalati, A Bachmaier, VA Beloshenko… - Materials Research …, 2022 - Taylor & Francis
Severe plastic deformation (SPD) is effective in producing bulk ultrafine-grained and
nanostructured materials with large densities of lattice defects. This field, also known as …

Atomic-level structure and structure–property relationship in metallic glasses

YQ Cheng, E Ma - Progress in materials science, 2011 - Elsevier
The structure of metallic glasses (MGs) has been a long-standing mystery. On the one hand,
MGs are amorphous materials with no long-range structural order; on the other hand …

Thermomechanical processing of metallic glasses: extending the range of the glassy state

Y Sun, A Concustell, AL Greer - Nature Reviews Materials, 2016 - nature.com
For crystalline metals, the science, technology and application of thermomechanical
processing are established, but this is not true for glasses. Metallic glasses—because they …

[图书][B] Underneath the Bragg peaks: structural analysis of complex materials

T Egami, SJL Billinge - 2012 - books.google.com
Underneath the Bragg Peaks: Structural Analysis of Complex Materials focuses on the
structural determination of crystalline solids with extensive disorder. Well-established …

High-entropy induced a glass-to-glass transition in a metallic glass

H Luan, X Zhang, H Ding, F Zhang, JH Luan… - Nature …, 2022 - nature.com
Glass-to-glass transitions are useful for us to understand the glass nature, but it remains
difficult to tune the metallic glass into significantly different glass states. Here, we have …

The nanoscale ordered materials diffractometer NOMAD at the spallation neutron source SNS

J Neuefeind, M Feygenson, J Carruth… - Nuclear Instruments and …, 2012 - Elsevier
The Nanoscale Ordered MAterials Diffractometer (NOMAD) is neutron time-of-flight
diffractometer designed to determine pair distribution functions of a wide range of materials …

Nanocrystalline soft magnetic alloys

G Herzer - Handbook of magnetic materials, 1997 - Elsevier
Nanocrystalline structures offer a new opportunity for tailoring soft magnetic materials. This
chapter surveys the state of the art and the key factors from which the extraordinary …

Atomic level stresses

T Egami - Progress in Materials Science, 2011 - Elsevier
The birth and subsequent development of the concept of the atomic level stresses are
reviewed, and its future is discussed. Initially it was conceived as a means of describing the …

Modeling the mechanics of amorphous solids at different length scale and time scale

D Rodney, A Tanguy… - Modelling and Simulation …, 2011 - iopscience.iop.org
We review the recent literature on the simulation of the structure and deformation of
amorphous solids, including oxide and metallic glasses. We consider simulations at different …

How thermally activated deformation starts in metallic glass

Y Fan, T Iwashita, T Egami - Nature communications, 2014 - nature.com
The studies on dynamics and deformation in glassy materials are particularly challenging
because of their strongly disordered atomic structure. Here, by probing the changes in the …