Multiscale strain measurements of plastically deforming polycrystalline titanium: role of deformation heterogeneities

DOI10.1016/J.IJPLAS.2009.04.006zbMath1426.74004OpenAlexW2094727043MaRDI QIDQ422520

J. Herrera, H. S. Yoon

Publication date: 18 May 2012

Published in: International Journal of Plasticity (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.ijplas.2009.04.006

zbMATH Keywords

crystal plasticitygrain boundariespolycrystalline materialinhomogeneous materialrepresentative volume element (RVE)

Mathematics Subject Classification ID

Crystalline structure (74E15) Experimental work for problems pertaining to mechanics of deformable solids (74-05) Plastic materials, materials of stress-rate and internal-variable type (74C99)

Related Items (4)

The role of grain boundaries on fatigue crack initiation -- an energy approach ⋮ Sequential evaluation of continuous deformation field of semi-crystalline polymers during tensile deformation accompanied by neck propagation ⋮ Construction of two- and three-dimensional statistically similar RVEs for coupled micro-macro simulations ⋮ Influence of boundary conditions on bi-phased polycrystal microstructure calculation

Uses Software

• VIC
• VIC-2D

Cites Work

• VIC-2D
• 3D simulations of microstructure and comparison with experimental microstructure coming from O.I.M analysis
• Investigation of three-dimensional aspects of grain-scale plastic surface deformation of an aluminum oligocrystal
• An experimental study on grain deformation and interactions in an Al-0.5\% Mg multicrystal.
• A micromechanics-based nonlocal constitutive equation and estimates of representative volume element size for elastic composites.
• Representative volume element size for elastic composites: A numerical study
• Measurement of deformation fields in polycrystalline OFHC copper.
• Elastic properties of reinforced solids: Some theoretical principles
• Coupling between experimental measurements and polycrystal finite element calculations for micromechanical study of metallic materials
• Intergranular and intragranular behavior of polycrystalline aggregates. II: Results

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