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Title: A fundamental understanding of how dislocation densities affect strain hardening behavior in copper single crystalline micropillars

Journal Article · · Mechanics of Materials

Sponsoring Organization:
USDOE
Grant/Contract Number:
89233218CNA000001
OSTI ID:
1999889
Journal Information:
Mechanics of Materials, Journal Name: Mechanics of Materials Vol. 184 Journal Issue: C; ISSN 0167-6636
Publisher:
ElsevierCopyright Statement
Country of Publication:
Netherlands
Language:
English

References (74)

Assessment of strain hardening in copper single crystals using in situ SEM microshear experiments journal July 2016
High strength, deformable nanotwinned Al–Co alloys journal November 2018
Deformation of micron-sized aluminium bi-crystal pillars journal November 2009
Analysis of heterogeneous deformation and dislocation dynamics in single crystal micropillars under compression journal February 2010
Dislocation Networks and the Microstructural Origin of Strain Hardening journal August 2018
Plasticity of Micrometer-Scale Single Crystals in Compression journal August 2009
Quantification of precipitate hardening of twin nucleation and growth in Mg and Mg-5Zn using micro-pillar compression journal January 2019
Effects of radiation damage and precipitate distribution on micro-pillar compression testing of irradiated CuCrZr journal September 2021
In Situ Micropillar Compression Tests of 304 Stainless Steels After Ion Irradiation and Helium Implantation journal March 2020
Crystal plasticity analysis of deformation anisotropy of lamellar TiAl alloy: 3D microstructure-based modelling and in-situ micro-compression journal August 2019
Latent hardening in copper and aluminium single crystals journal March 1980
Nanoscale gold pillars strengthened through dislocation starvation journal June 2006
CXVII. A theory of work-hardening of metal crystals journal November 1952
A further step towards an understanding of size-dependent crystal plasticity: In situ tension experiments of miniaturized single-crystal copper samples journal February 2008
Work hardening in micropillar compression: In situ experiments and modeling journal June 2011
Hardening due to Interfacial He Bubbles in Nanolayered Composites journal December 2015
Strain-rate dependent deformation mechanism of graphene-Al nanolaminated composites studied using micro-pillar compression journal June 2018
Micropillar compression study of Fe-irradiated 304L steel journal November 2019
Exploring specimen size effects in plastic deformation of Ni 3 (Al, Ta) journal January 2002
In situ TEM observations of high-strain-rate deformation and fracture in pure copper journal March 2020
Large-Scale Molecular Dynamics Simulations of Dislocation Intersection in Copper journal March 1998
Dislocation interaction and twinning-induced plasticity in face-centered cubic Fe-Mn-C micro-pillars journal June 2017
Effects of initial orientation, sample geometry and friction on anisotropy and crystallographic orientation changes in single crystal microcompression deformation: A crystal plasticity finite element study journal August 2007
Plastic deformation of copper crystals under alternating tension and compression journal September 1955
Dislocation multiplication mechanisms – Glissile junctions and their role on the plastic deformation at the microscale journal October 2015
In-situ transmission electron microscopy investigation of compressive deformation in interphase-precipitated carbide-strengthened α-iron single-crystal nanopillars journal February 2019
Quantifying the resistance to dislocation glide in single phase FeCrAl alloy journal September 2020
Deformation mechanisms of Mg-Ca-Zn alloys studied by means of micropillar compression tests journal September 2021
Crystallographic Orientation Dependence of Mechanical Responses of FeCrAl Micropillars journal October 2020
Experimental evaluation of critical resolved shear stress for the first-order pyramidal c + a slip in commercially pure Ti by micropillar compression method journal September 2020
A theory of linear strain hardening in crystals journal January 1964
Fracture resistance of hierarchical Cu–Mo nanocomposite thin films journal January 2021
Enhanced work hardening from oxygen-stabilized ω precipitates in an aged metastable β Ti-Nb alloy journal November 2021
Mechanical annealing and source-limited deformation in submicrometre-diameter Ni crystals journal December 2007
Source-controlled yield and hardening of Cu(100) studied by in situ transmission electron microscopy journal February 2011
Stochastic nature of plasticity of aluminum micro-pillars journal May 2008
Low damage lamella preparation of metallic materials by FIB processing with low acceleration voltage and a low incident angle Ar ion milling finish journal February 2020
Deformation mechanisms, activated slip systems and critical resolved shear stresses in an Mg-LPSO alloy studied by micro-pillar compression journal September 2018
Investigation of geometrically necessary dislocation structures in compressed Cu micropillars by 3-dimensional HR-EBSD journal January 2020
The concepts of latent hardening and strain hardening in metallic single crystals journal September 1985
Influence of loading control on strain bursts and dislocation avalanches at the nanometer and micrometer scale journal February 2017
Differentiating between intergranular and transgranular fracture in polycrystalline aggregates journal December 2017
The Role of Collinear Interaction in Dislocation-Induced Hardening journal September 2003
Plastic anisotropy and tension-compression asymmetry in nanotwinned Al–Fe alloys: An in-situ micromechanical investigation journal September 2020
In Situ Micro-Pillar Compression to Examine Radiation-Induced Hardening Mechanisms of FeCrAl Alloys journal January 2021
Compressive flow behavior of Cu thin films and Cu/Nb multilayers containing nanometer-scale helium bubbles journal May 2011
A combined experimental and simulation study to examine lateral constraint effects on microcompression of single-slip oriented single crystals journal September 2009
Dislocation multiplication in stage II deformation of fcc multi-slip single crystals journal October 2018
Deformation behavior of nanoscale Al–Al2Cu eutectics studied by in situ micropillar compression journal January 2021
Kink mechanism in Cu/Nb nanolaminates explored by in situ pillar compression journal September 2022
Crystallographic aspects of geometrically-necessary and statistically-stored dislocation density journal March 1999
Experimentally quantifying critical stresses associated with basal slip and twinning in magnesium using micropillars journal August 2017
Dislocation density evolution and interactions in crystalline materials journal December 2011
A physics-based crystal plasticity model for the prediction of the dislocation densities in micropillar compression journal October 2022
CXXX. On the linear work hardening mate of face-centred cubic single crystals journal November 1955
Strength and plasticity of amorphous ceramics with self-patterned nano-heterogeneities journal November 2020
Effects of three-dimensional Cu/Nb interfaces on strengthening and shear banding in nanoscale metallic multilayers journal October 2020
On Dislocation Interactions in the fcc Lattice journal April 1961
Hybrid dislocation dynamics based strain hardening constitutive model journal October 2013
Modeling of latent hardening produced by complex loading paths in FCC alloys journal March 2013
Orientation-selected micro-pillar compression of additively manufactured 316L stainless steels: Comparison of as-manufactured, annealed, and proton-irradiated variants journal August 2022
Study of basal < a > and pyramidal < c + a > slips in Mg-Y alloys using micro-pillar compression journal February 2020
Deformation and strengthening of SiC reinforced Al-MMCs during in-situ micro-pillar compression journal August 2019
Size effect on strength and strain hardening of small-scale [111] nickel compression pillars journal August 2008
LXXVIII. A theory of work-hardening of metals II: Flow without slip-lines, recovery and creep journal July 1953
Plane-strain compression of aluminum crystals journal September 1966
Application of micro-sample testing to study fundamental aspects of plastic flow journal March 2006
Ultra-fine-grained and gradient FeCrAl alloys with outstanding work hardening capability journal August 2021
Hierarchical microstructures and deformation behavior of laser direct-metal-deposited Cu–Fe alloys journal January 2021
Dislocation density distribution around an indent in single-crystalline nickel: Comparing nonlocal crystal plasticity finite-element predictions with experiments journal June 2014
Sample Dimensions Influence Strength and Crystal Plasticity journal August 2004
Design of super-strong and thermally stable nanotwinned Al alloys via solute synergy journal January 2020
Physics and phenomenology of strain hardening: the FCC case journal January 2003
Micropillar compression response of femtosecond laser-cut single crystal Cu and proton irradiated Cu journal September 2019