[HTML][HTML] Making sustainable aluminum by recycling scrap: The science of “dirty” alloys
There are several facets of aluminum when it comes to sustainability. While it helps to save
fuel due to its low density, producing it from ores is very energy-intensive. Recycling it shifts …
fuel due to its low density, producing it from ores is very energy-intensive. Recycling it shifts …
Microcompression of brittle and anisotropic crystals: recent advances and current challenges in studying plasticity in hard materials
S Korte-Kerzel - Mrs Communications, 2017 - cambridge.org
Recent years have seen an increased application of small-scale uniaxial testing—
microcompression—to the study of plasticity in macroscopically brittle materials. By …
microcompression—to the study of plasticity in macroscopically brittle materials. By …
Aluminum with dispersed nanoparticles by laser additive manufacturing
While laser-printed metals do not tend to match the mechanical properties and thermal
stability of conventionally-processed metals, incorporating and dispersing nanoparticles in …
stability of conventionally-processed metals, incorporating and dispersing nanoparticles in …
Switching nanoprecipitates to resist hydrogen embrittlement in high-strength aluminum alloys
Y Wang, B Sharma, Y Xu, K Shimizu, H Fujihara… - Nature …, 2022 - nature.com
Hydrogen drastically embrittles high-strength aluminum alloys, which impedes efforts to
develop ultrastrong components in the aerospace and transportation industries …
develop ultrastrong components in the aerospace and transportation industries …
In-situ 3D observation of hydrogen-assisted particle damage behavior in 7075 Al alloy by synchrotron X-ray tomography
We directly captured, classified, and evaluated 3D particle debonding and fracture behavior
in a H-charged 7075 Al alloy throughout the entire tensile deformation using synchrotron X …
in a H-charged 7075 Al alloy throughout the entire tensile deformation using synchrotron X …
AA7075/HEA composites fabricated by microwave sintering: Assessment of the microstructural features and response surface optimization
Abstract Aluminium 7075 (AA7075) is a desirable grade of aluminium alloy highly sought
after for its high strength-to-weight ratio. In this study, AA7075/Fe 1.2 CrZnCuAlTi 0.8 (HEA) …
after for its high strength-to-weight ratio. In this study, AA7075/Fe 1.2 CrZnCuAlTi 0.8 (HEA) …
Dislocation-aided electrochemical behavior of precipitates in stress corrosion cracking of Al–Zn–Mg–Cu alloys
The effects of electrochemical behavior of precipitates and dislocations on the stress
corrosion cracking (SCC) of Al–Zn–Mg–Cu alloys were investigated. Fine anodic η (MgZn 2) …
corrosion cracking (SCC) of Al–Zn–Mg–Cu alloys were investigated. Fine anodic η (MgZn 2) …
[HTML][HTML] Synergistic strengthening of Al–SiC composites by nano-spaced SiC-nanowires and the induced high-density stacking faults
Aluminum alloys are widely used in engineering structures due to light weight and corrosion
resistance but aluminum has low yielding and flow strengths. Here we reported super-strong …
resistance but aluminum has low yielding and flow strengths. Here we reported super-strong …
Effect of cyclic solution treatment on microstructure and mechanical properties of friction stir welded 7075 Al alloy
T6 aluminum alloy plates were prepared by friction stir welding (FSW) followed by age
hardening. A novel solutionizing method, namely cyclic solution treatment (CST), comprising …
hardening. A novel solutionizing method, namely cyclic solution treatment (CST), comprising …
Multiscale investigation of corrosion damage initiation and propagation in AA7075-T651 alloy using correlative microscopy
The evolution of the overall microstructure and contribution of constituent second phase
particles during the accelerated corrosion of AA 7075-T651 warrants further scrutiny. A …
particles during the accelerated corrosion of AA 7075-T651 warrants further scrutiny. A …