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pro vyhledávání: '"Qingshan Yang"'
Publikováno v:
Materials Research Letters, Vol 9, Iss 8, Pp 329-335 (2021)
The low microalloying content and high yield strength of 365 MPa have been achieved simultaneously in extruded Mg–Ce–Al alloy which is mainly ascribed to the unexpected grain refinement (mean size of ∼420 nm). It is found that adding tiny Al (0
Externí odkaz:
https://doaj.org/article/5a77e18e8e3442249a23cc24444a6eb4
Publikováno v:
Materials Research Letters, Vol 9, Iss 8, Pp 329-335 (2021)
IMPACT STATEMENT A new mechanism of linear/planar cosegregation of solutes for ultrafine DRXed grains formation in Mg alloys has been found, rather than traditional planar segregations and/or nanoprecipitations at grain boundaries. The low microalloy