High Plasticity and Substantial Deformation in Nanocrystalline NiFe Alloys Under Dynamic Loading.
basic_science · Level V
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- Record sourced from PubMed, PMID 25378188.
- Also identified by DOI 10.1002/adma.200901991.
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Abstract
A nanocrystalline (NC) NiFe alloy is presented, in which both highly improved plasticity and strength are achieved by the dynamic-loading-induced deformation mechanisms of de-twinning (that is, reduction of twin density) and significant grain coarsening. This work highlights potential ingenious avenues to exploit the superior behavior of NC materials under extreme conditions.