Back stress strengthening and strain hardening in gradient structure

A physical model revealing strong strain hardening in nano-grained metals induced by grain size gradient structure

(2015) Jianjun Li et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Heterogeneous lamella structure unites ultrafine-grain strength with coarse-grain ductility

(2015) Xiaolei Wu et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Strain hardening and ductility in a coarse-grain/nanostructure laminate material

(2015) X.L. Ma et al.   SCRIPTA MATERIALIA

Atomistic tensile deformation mechanisms of Fe with gradient nano-grained structure

(2015) Wenbin Li et al.   AIP Advances

High-Strength and High-Ductility Nanostructured and Amorphous Metallic Materials

(2014) Hongning Kou et al.   ADVANCED MATERIALS

Extraordinary strain hardening by gradient structure

(2014) X. Wu et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Making strong nanomaterials ductile with gradients

(2014) K. Lu   SCIENCE

Tension-induced softening and hardening in gradient nanograined surface layer in copper

(2014) T.H. Fang et al.   SCRIPTA MATERIALIA

Synergetic Strengthening by Gradient Structure

(2014) X. L. Wu et al.   Materials Research Letters

Grain size gradient length scale in ballistic properties optimization of functionally graded nanocrystalline steel plates

(2013) Antoine Jérusalem et al.   SCRIPTA MATERIALIA

Retaining the Nano in Nanocrystalline Alloys

(2012) J. R. Weertman   SCIENCE

Design of Stable Nanocrystalline Alloys

(2012) T. Chookajorn et al.   SCIENCE

Architectured surface layer with a gradient nanotwinned structure in a Fe–Mn austenitic steel

(2012) H.T. Wang et al.   SCRIPTA MATERIALIA

Revealing Extraordinary Intrinsic Tensile Plasticity in Gradient Nano-Grained Copper

(2011) T. H. Fang et al.   SCIENCE

Deformation and fracture mechanisms in fine- and ultrafine-grained ferrite/martensite dual-phase steels and the effect of aging

(2010) Marion Calcagnotto et al.   ACTA MATERIALIA

A new criterion for elasto-plastic transition in nanomaterials: Application to size and composite effects on Cu–Nb nanocomposite wires

(2009) Ludovic Thilly et al.   ACTA MATERIALIA

In situ TEM observations of fast grain-boundary motion in stressed nanocrystalline aluminum films

(2008) Marc Legros et al.   ACTA MATERIALIA