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dc.contributor.authorCordero, Zachary C.
dc.contributor.authorHuskins, Emily L.
dc.contributor.authorPark, Mansoo
dc.contributor.authorLivers, Steven
dc.contributor.authorFrary, Megan
dc.contributor.authorSchuster, Brian E.
dc.contributor.authorSchuh, Christopher A.
dc.date.accessioned2016-06-23T21:19:51Z
dc.date.available2016-06-23T21:19:51Z
dc.date.issued2014-04
dc.identifier.issn1073-5623
dc.identifier.issn1543-1940
dc.identifier.urihttp://hdl.handle.net/1721.1/103306
dc.description.abstractWe report a W-rich alloy (W-7Cr-9Fe, at. pct) produced by high-energy ball milling, with alloying additions that both lower the densification temperature and retard grain growth. The alloy’s consolidation behavior and the resultant compacts’ microstructure and mechanical properties are explored. Under one condition, a 98 pct dense compact with a mean grain size of 130 nm was achieved, and exhibited a hardness of 13.5 GPa, a dynamic uniaxial yield strength of 4.14 GPa in Kolsky bar experiments, and signs of structural shear localization during deformation.en_US
dc.description.sponsorshipUnited States. Defense Threat Reduction Agency (Grant No. HDTRA1-11-1-0062)en_US
dc.description.sponsorshipUnited States. Department of Defense (NDSEG fellowship program)en_US
dc.publisherSpringer USen_US
dc.relation.isversionofhttp://dx.doi.org/10.1007/s11661-014-2286-1en_US
dc.rightsCreative Commons Attribution-Noncommercial-Share Alikeen_US
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/4.0/en_US
dc.sourceSpringer USen_US
dc.titlePowder-Route Synthesis and Mechanical Testing of Ultrafine Grain Tungsten Alloysen_US
dc.typeArticleen_US
dc.identifier.citationCordero, Zachary C. et al. “Powder-Route Synthesis and Mechanical Testing of Ultrafine Grain Tungsten Alloys.” Metallurgical and Materials Transactions A 45.8 (2014): 3609–3618.en_US
dc.contributor.departmentMassachusetts Institute of Technology. Department of Materials Science and Engineeringen_US
dc.contributor.mitauthorCordero, Zachary C.en_US
dc.contributor.mitauthorPark, Mansooen_US
dc.contributor.mitauthorSchuh, Christopher A.en_US
dc.relation.journalMetallurgical and Materials Transactions Aen_US
dc.eprint.versionAuthor's final manuscripten_US
dc.type.urihttp://purl.org/eprint/type/JournalArticleen_US
eprint.statushttp://purl.org/eprint/status/PeerRevieweden_US
dc.date.updated2016-05-23T12:17:38Z
dc.language.rfc3066en
dc.rights.holderThe Minerals, Metals & Materials Society and ASM International
dspace.orderedauthorsCordero, Zachary C.; Huskins, Emily L.; Park, Mansoo; Livers, Steven; Frary, Megan; Schuster, Brian E.; Schuh, Christopher A.en_US
dspace.embargo.termsNen
dc.identifier.orcidhttps://orcid.org/0000-0002-1664-7939
dc.identifier.orcidhttps://orcid.org/0000-0001-9856-2682
mit.licenseOPEN_ACCESS_POLICYen_US


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