Residual Stresses and Micro‐voids Propel Metal Diffusion for Filament‐Based Memristors
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Science"
DOI: 10.1002/advs.202416305
Abstract: Metal filamentation based mechanisms have the advantage of a high switching current ratio, yet typically require high switching voltages to activate the memristive device due to the primary mechanism of atomic vacancy filling and movement.… read more here.
Keywords: filamentation; micro voids; based memristors; residual stresses ... See more keywords
Multi-frame, ultrafast, x-ray microscope for imaging shockwave dynamics.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.472275
Abstract: Inertial confinement fusion (ICF) holds increasing promise as a potential source of abundant, clean energy, but has been impeded by defects such as micro-voids in the ablator layer of the fuel capsules. It is critical… read more here.
Keywords: ray microscope; ultrafast ray; ray; multi frame ... See more keywords
FCG Modelling Considering the Combined Effects of Cyclic Plastic Deformation and Growth of Micro-Voids
Sign Up to like & getrecommendations! Published in 2021 at "Materials"
DOI: 10.3390/ma14154303
Abstract: Fatigue is one of the most prevalent mechanisms of failure. Thus, the evaluation of the fatigue crack growth process is fundamental in engineering applications subjected to cyclic loads. The fatigue crack growth rate is usually… read more here.
Keywords: cyclic plastic; growth micro; model; micro voids ... See more keywords
Influence of Mechanical Anisotropy on Micro-Voids and Ductile Fracture Onset and Evolution in High-Strength Low Alloyed Steels
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DOI: 10.3390/met9020224
Abstract: In this paper results of a wide and innovative mechanical assessment, that was performedon large diameter spiral line pipes for gas transportation, are reported. The anisotropic materialhardening has been characterized by tensile (smooth and notched… read more here.
Keywords: micro voids; mechanical anisotropy; anisotropy micro; voids ductile ... See more keywords
Dose Dependence of Micro-Voids Distributions in Low-Temperature Neutron Irradiated Eurofer97 Steel
Sign Up to like & getrecommendations! Published in 2019 at "Metals"
DOI: 10.3390/met9050552
Abstract: The microstructural effects of mixed spectrum neutron irradiation at 250 °C and 300 °C, for 2.7 dpa, 8.4 dpa, and 16.3 dpa doses, have been investigated in standard Eurofer97 (0.12 C, 9 Cr, 0.48 Mn,… read more here.
Keywords: micro voids; voids distributions; micro; irradiated eurofer97 ... See more keywords