Unravelling the physics of size-dependent dislocation-mediated plasticity

The effect of size on dislocation cell formation and strain hardening in aluminium

(2014) Qian Yu et al.   PHILOSOPHICAL MAGAZINE

A simple stochastic model for yielding in specimens with limited number of dislocations

(2013) P. Sudharshan Phani et al.   ACTA MATERIALIA

Effects of pre-straining and coating on plastic deformation of aluminum micropillars

(2012) R. Gu et al.   ACTA MATERIALIA

Effect of microstructural uncertainty on the yield stress of nanocrystalline nickel

(2012) Lei Cao et al.   ACTA MATERIALIA

The role of dislocations for the plastic deformation of semicrystalline polymers as investigated by multireflection X-ray line profile analysis

(2012) Florian Spieckermann et al.   JOURNAL OF APPLIED POLYMER SCIENCE

Dislocation arrangement in small crystal volumes determines power-law size dependence of yield strength

(2012) R. Gu et al.   JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS

Influence of bulk pre-straining on the size effect in nickel compression pillars

(2012) A.S. Schneider et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Constant intermittent flow of dislocations: central problems in plasticity

(2012) L M Brown   MATERIALS SCIENCE AND TECHNOLOGY

Size dependence of the yield strength of fcc and bcc metallic micropillars with diameters of a few micrometers

(2012) Seok-Woo Lee et al.   PHILOSOPHICAL MAGAZINE

Imaging and identifying defects in nitride semiconductor thin films using a scanning electron microscope

(2012) G. Naresh-Kumar et al.   PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE

Controlling factors in tensile deformation of nanocrystalline cobalt and nickel

(2012) Y. M. Wang et al.   PHYSICAL REVIEW B

Pre-straining effects on the power-law scaling of size-dependent strengthening in Ni single crystals

(2012) Jaafar A. El-Awady et al.   SCRIPTA MATERIALIA

Plastic deformation mechanisms of fcc single crystals at small scales

(2011) Caizhi Zhou et al.   ACTA MATERIALIA

Scanning transmission electron microscope observations of defects in as-grown and pre-strained Mo alloy fibers

(2011) P. Sudharshan Phani et al.   ACTA MATERIALIA

Deformation of silicon – Insights from microcompression testing at 25–500°C

(2011) S. Korte et al.   INTERNATIONAL JOURNAL OF PLASTICITY

Plasticity in small-sized metallic systems: Intrinsic versus extrinsic size effect

(2011) Julia R. Greer et al.   PROGRESS IN MATERIALS SCIENCE

Tensile-relaxation behavior of electrodeposited nanocrystalline Ni

(2010) Xixun Shen et al.   JOURNAL OF APPLIED PHYSICS

Uniaxial compression of fcc Au nanopillars on an MgO substrate: The effects of prestraining and annealing

(2009) Seok-Woo Lee et al.   ACTA MATERIALIA

Initial dislocation structures in 3-D discrete dislocation dynamics and their influence on microscale plasticity

(2009) C. Motz et al.   ACTA MATERIALIA

Plasticity of Micrometer-Scale Single Crystals in Compression

(2009) Michael D. Uchic et al.   Annual Review of Materials Research

Micro-pillar plasticity: 2.5D mesoscopic simulations

(2009) A. Amine Benzerga   JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS

Effects of focused ion beam induced damage on the plasticity of micropillars

(2009) Jaafar A. El-Awady et al.   PHYSICAL REVIEW B

Athermal mechanisms of size-dependent crystal flow gleaned from three-dimensional discrete dislocation simulations

(2008) S.I. Rao et al.   ACTA MATERIALIA

Dislocation structures and their relationship to strength in deformed nickel microcrystals

(2008) D.M. Norfleet et al.   ACTA MATERIALIA

Stochastic nature of plasticity of aluminum micro-pillars

(2008) K.S. Ng et al.   ACTA MATERIALIA

Effects of pre-strain on the compressive stress–strain response of Mo-alloy single-crystal micropillars

(2008) H. Bei et al.   ACTA MATERIALIA

The role of the weakest-link mechanism in controlling the plasticity of micropillars

(2008) Jaafar A. El-Awady et al.   JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS

Size effect on strength and strain hardening of small-scale [111] nickel compression pillars

(2008) C.P. Frick et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Dislocation Mean Free Paths and Strain Hardening of Crystals

(2008) B. Devincre et al.   SCIENCE

A self-consistent boundary element, parametric dislocation dynamics formulation of plastic flow in finite volumes

(2007) Jaafar A. El-Awady et al.   JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS