[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 …
Materials for extreme environments
Materials for extreme environments can help to protect people, structures and the planet.
Extreme temperatures in aeroplane engines, hypervelocity micrometeoroid impacts on …
Extreme temperatures in aeroplane engines, hypervelocity micrometeoroid impacts on …
[HTML][HTML] New insights into hydrogen trap** and embrittlement in high strength aluminum alloys
An attractive approach to mitigate hydrogen embrittlement (HE) is to use nano-sized
particles to immobilize hydrogen. However, the atomic scale relationship between different …
particles to immobilize hydrogen. However, the atomic scale relationship between different …
Accelerating the design of compositionally complex materials via physics-informed artificial intelligence
The chemical space for designing materials is practically infinite. This makes disruptive
progress by traditional physics-based modeling alone challenging. Yet, training data for …
progress by traditional physics-based modeling alone challenging. Yet, training data for …
How solute atoms control aqueous corrosion of Al-alloys
Aluminum alloys play an important role in circular metallurgy due to their good recyclability
and 95% energy gain when made from scrap. Their low density and high strength translate …
and 95% energy gain when made from scrap. Their low density and high strength translate …
Revisiting stress-corrosion cracking and hydrogen embrittlement in 7xxx-Al alloys at the near-atomic-scale
The high-strength 7xxx series aluminium alloys can fulfil the need for light, high strength
materials necessary to reduce carbon-emissions, and are extensively used in aerospace for …
materials necessary to reduce carbon-emissions, and are extensively used in aerospace for …
Deformation-induced concurrent formation of 9R phase and twins in a nanograined aluminum alloy
Twins and 9R phase (a structure containing a high density of stacking faults) have played
important roles in simultaneously improving strength and strain hardening capacity of low-to …
important roles in simultaneously improving strength and strain hardening capacity of low-to …
Engineering metal-carbide hydrogen traps in steels
Hydrogen embrittlement reduces the durability of the structural steels required for the
hydrogen economy. Understanding how hydrogen interacts with the materials plays a …
hydrogen economy. Understanding how hydrogen interacts with the materials plays a …
Simultaneously improving tensile properties and stress corrosion cracking resistance of 7075-T6 aluminum alloy by USRP treatment
M Yang, L Lei, Y Jiang, F Xu, C Yin - Corrosion Science, 2023 - Elsevier
The effect of gradient nanostructure prepared by ultrasonic surface rolling on stress
corrosion behavior of 7075-T6 aluminum alloy was studied. Results showed that gradient …
corrosion behavior of 7075-T6 aluminum alloy was studied. Results showed that gradient …
Frontiers in high entropy alloys and high entropy functional materials
Owing to their exceptional properties, high-entropy alloys (HEAs) and high-entropy materials
have emerged as promising research areas and shown diverse applications. Here, the …
have emerged as promising research areas and shown diverse applications. Here, the …