Ontology highlight
ABSTRACT:
SUBMITTER: Li LL
PROVIDER: S-EPMC7531877 | biostudies-literature | 2020 Sep
REPOSITORIES: biostudies-literature
Li Lu-Lu LL Su Yanqing Y Beyerlein Irene J IJ Han Wei-Zhong WZ
Science advances 20200923 39
Fe-Al compounds are of interest due to their combination of light weight, high strength, and wear and corrosion resistance, but new forms that are also ductile are needed for their widespread use. The challenge in developing Fe-Al compositions that are both lightweight and ductile lies in the intrinsic tradeoff between Al concentration and brittle-to-ductile transition temperature. Here, we show that a room-temperature, ductile-like response can be attained in a FeAl/FeAl<sub>2</sub> layered com ...[more]