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by Mo, T.Q and Chen, H and Chen, Z.J and Hu, C and He, W.J and Liu, Q
Materials Science & Engineering A, ISSN 0921-5093, 10/2019, Volume 766, p. 138354
This study presents a method to obtain aluminum alloy laminated composites with high yield strength and good ductility through a multiscale... 
Mechanical properties | Geometrically necessary dislocations (GNDs) | Laminated metal composites | Multiscale interfacial structure | Back stress strengthening
Journal Article
Acta Materialia, ISSN 1359-6454, 11/2013, Volume 61, Issue 19, pp. 7227 - 7239
The evolution of dislocation storage in deformed copper was studied with cross-correlation-based high-resolution electron backscatter diffraction. Maps of 500... 
Polycrystals | Geometrically necessary dislocations (GNDs) | Plastic deformation | EBSD | Dislocations | ELECTRON BACKSCATTER DIFFRACTION | MATERIALS SCIENCE, MULTIDISCIPLINARY | METALLURGY & METALLURGICAL ENGINEERING | SIZE | ELASTIC STRAIN | PATTERNS | BOUNDARIES | STEEL | GRAIN | Statistical analysis | Deformation | Grains | Evolution | Copper | Density | Strain
Journal Article
Ultramicroscopy, ISSN 0304-3991, 11/2019, Volume 206, p. 112817
In the present work we present the Rotation Vector Base Line Electron Back Scatter Diffraction (RVB-EBSD) method, a new correlative orientation imaging method... 
Dendrite misorientations | Geometrically necessary dislocations (GNDs) | Color coding of crystallographic and microstructural features of crystal mosaicity | Single crystal Ni-base superalloys (SX)
Journal Article
Materials Characterization, ISSN 1044-5803, 06/2018, Volume 140, pp. 225 - 232
In this paper, severe plastic deformation (SPD) is applied to commercially pure aluminum. Monotonic high pressure torsion (HPT) processing is employed at room... 
High pressure torsion (HPT) | Geometrically necessary dislocations (GNDs) | Transmission Kikuchi diffraction (TKD) | Aluminum | Grain fragmentation
Journal Article
Acta Materialia, ISSN 1359-6454, 2011, Volume 59, Issue 10, pp. 3825 - 3840
Journal Article
Ultramicroscopy, ISSN 0304-3991, 02/2013, Volume 125, pp. 1 - 9
Recent advances using cross-correlation analysis of full resolution high quality electron backscatter diffraction (EBSD) patterns have provided a method for... 
Step size | Camera binning | Geometrically necessary dislocation (GND) density | CCD | Polycrystal copper | EBSD | ELASTIC STRAIN-MEASUREMENT | INDENTATION | PATTERNS | GRADIENT PLASTICITY | MICROSCOPY | ACCURACY | DISTRIBUTIONS | SINGLE-CRYSTALS | ROTATIONS | Measurement | Electronic cameras | Specific gravity | Analysis | Detectors
Journal Article
International Journal of Plasticity, ISSN 0749-6419, 07/2019
Journal Article
Acta Materialia, ISSN 1359-6454, 04/2013, Volume 61, Issue 7, pp. 2283 - 2297
Deformation behavior in single-slip oriented micropillars subjected to compressive loading is analyzed using a three-dimensional finite element method... 
Single slip | Crystal plasticity | Geometrically necessary dislocations (GNDs) | Length scale | Single crystal | DISLOCATIONS | MATERIALS SCIENCE, MULTIDISCIPLINARY | METALLURGY & METALLURGICAL ENGINEERING | STRENGTH | MODEL | NICKEL MICROCRYSTALS | ELEMENT | SINGLE-CRYSTAL PLASTICITY | FORMULATIONS | MICROCOMPRESSION | FINITE-DEFORMATION | SLIP BEHAVIOR
Journal Article
International Journal of Plasticity, ISSN 0749-6419, 02/2013, Volume 41, pp. 189 - 201
► We incorporate recent experimental measurements on GND to continuum plasticity modeling. ► We modify the conventional hardening rules to model the long-range... 
Geometrically necessary dislocations (GND) | Crystal plasticity | Hardening | Dislocation patterning | MATERIALS SCIENCE, MULTIDISCIPLINARY | LOWER-ORDER | MODEL | VISCOPLASTICITY | DEFORMATION | ENGINEERING, MECHANICAL | MECHANICS | FORMULATIONS | CONVENTIONAL THEORY | INCOMPATIBILITY | STRESS | SELF-ENERGY | GRADIENT CRYSTAL PLASTICITY | Mechanical engineering | Analysis
Journal Article