Asymmetric 3D Elastic-Plastic Strain-Modulated Electron Energy Structure in Monolayer Graphene by Laser Shocking.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced materials"
DOI: 10.1002/adma.201900597
Abstract: Graphene has a great potential to replace silicon in prospective semiconductor industries due to its outstanding electronic and transport properties; nonetheless, its lack of energy bandgap is a substantial limitation for practical applications. To date,… read more here.
Keywords: asymmetric elastic; laser; graphene; spectroscopy ... See more keywords
Organic Persistent RTP Crystals: From Brittle to Flexible by Tunable Self-Partitioned Molecular Packing.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced materials"
DOI: 10.1002/adma.202209166
Abstract: Aiming to solve trade-off of "RTP-flexibility" in principle, organic room temperature phosphorescence (RTP) crystals with elastic/plastic deformation have been realized. These properties are mainly due to the divisional aggregation structures of aromatics and alkoxy chains,… read more here.
Keywords: rtp crystals; plastic deformation; rtp; rtp property ... See more keywords
New Experimental Methods to Study Proppant Embedment in Shales
Sign Up to like & getrecommendations! Published in 2021 at "Rock Mechanics and Rock Engineering"
DOI: 10.1007/s00603-021-02646-1
Abstract: Productivity in fractured wells typically declines when severe proppant embedment shrinks the fracture aperture and creates conductivity clogging fines. However, the mechanisms linking embedment to decline are poorly characterized. In the absence of this understanding,… read more here.
Keywords: embedment; proppant embedment; elastic plastic; new experimental ... See more keywords
Numerical study of fatigue crack growth considering an elastic–plastic layer in mixed-mode loading
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Fracture"
DOI: 10.1007/s10704-019-00402-9
Abstract: In this work, crack propagation simulations in a weak surface between an elastic–plastic layer and an elastic substrate are considered. A plane strain model is used in the simulations. Fracture propagation process is taken into… read more here.
Keywords: plastic; mode; layer; plastic layer ... See more keywords
An incremental elastic–plastic triaxiality dependent fatigue model
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Fracture"
DOI: 10.1007/s10704-020-00494-8
Abstract: A stress-state dependent cyclic cohesive model, which accounts for accumulation of plasticity, during both tensile as well as compressive deformations, and incorporates accumulation of irreversible damage due to macroscopic plasticity as well as microstructural mechanisms,… read more here.
Keywords: plastic triaxiality; triaxiality dependent; incremental elastic; model ... See more keywords
Elastic, plastic, and creep mechanical properties of lithium metal
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science"
DOI: 10.1007/s10853-018-2971-3
Abstract: With the potential to dramatically increase energy density compared to conventional lithium ion technology, lithium metal solid-state batteries (LMSSB) have attracted significant attention. However, little is known about the mechanical properties of Li. The purpose… read more here.
Keywords: plastic creep; lithium metal; mechanical properties; creep ... See more keywords
A Study of Elastic-Plastic Boundary Propagation in a Tube of Elastic-Perfectly Plastic Material Under Dynamic Loadings of Different Types
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Mathematical Sciences"
DOI: 10.1007/s10958-019-04172-6
Abstract: The dynamics of distribution of the border between areas of elasticity and plasticity for a hollow thick-walled cylinder under the influence of the internal pressure applied instantly is investigated in this work. Proof of the… read more here.
Keywords: study elastic; propagation tube; plastic boundary; tube ... See more keywords
Homogenization Model of the Elastic Properties of Isotropic Composites with Interpenetrating Phases Using the Deformation Parameters of a Porous Material
Sign Up to like & getrecommendations! Published in 2017 at "Mechanics of Composite Materials"
DOI: 10.1007/s11029-017-9641-4
Abstract: A model for homogenization of the elastic-plastic properties of isotropic interpenetrating-phase composites (IPCs), which combines the continuum strain models of heterogeneous solid and porous materials, is suggested. A distinctive feature of the model consists in… read more here.
Keywords: properties isotropic; deformation; model; homogenization ... See more keywords
Nature of the Elastic-Plastic Strain Invariant
Sign Up to like & getrecommendations! Published in 2021 at "Russian Physics Journal"
DOI: 10.1007/s11182-021-02341-2
Abstract: The nature of the elastic-plastic strain invariant is considered. It is shown that the absolute values of the invariant obtained in experiments obey the normal distribution. The contributions of the scale and velocity factors to… read more here.
Keywords: plastic strain; strain invariant; nature elastic; elastic plastic ... See more keywords
Experimental Study on the Elastic–plastic Transitions of the Hetero-structured High Pressure Die Casting Mg–Al-RE Alloy
Sign Up to like & getrecommendations! Published in 2021 at "Experimental Mechanics"
DOI: 10.1007/s11340-021-00724-7
Abstract: High pressure die casting (HPDC) Mg alloy has a hetero-structure in which the microstructures gradually coarsen from the casting surface to the interior, leading to the different elastic–plastic (E-P) transitional behaviors among the layers. In… read more here.
Keywords: pressure die; die casting; high pressure; surface ... See more keywords
Analysis of Grain-Resolved Data from Three-Dimensional X-Ray Diffraction Microscopy in the Elastic and Plastic Regimes
Sign Up to like & getrecommendations! Published in 2019 at "JOM"
DOI: 10.1007/s11837-019-03829-6
Abstract: The combination of experimental data and polycrystal plasticity modeling is a powerful tool to advance our understanding of the behavior of individual grains and how these interact. The present paper illustrates how much information a… read more here.
Keywords: three dimensional; microscopy; plastic regimes; dimensional ray ... See more keywords