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Article: Creep of micron-sized Ni3Al columns

TitleCreep of micron-sized Ni3Al columns
Authors
Afrin, NNgan, AHW
KeywordsCreep
Diffusion
Ion-beam processing
Nanoindentation
Nickel aluminides
Issue Date2006
PublisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/scriptamat
Citation
Scripta Materialia, 2006, v. 54 n. 1, p. 7-12 How to Cite?
DOI: http://dx.doi.org/10.1016/j.scriptamat.2005.09.019
AbstractCompression experiments were carried out using a nanoindenter at room temperature on micron-scale Ni3Al pillars produced from focused ion-beam milling. Extremely high creep rates of the order of 10-5 s-1 were observed. The stress exponent measured is close to unity, which suggests that the creep mechanism is likely to be diffusion. © 2005 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
Persistent Identifierhttp://hdl.handle.net/10722/76012
ISSN
1359-6462
2023 Impact Factor: 5.3
2023 SCImago Journal Rankings: 1.738
ISI Accession Number ID
WOS:000234071500002
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorAfrin, Nen_HK
dc.contributor.authorNgan, AHWen_HK
dc.date.accessioned2010-09-06T07:16:46Z-
dc.date.available2010-09-06T07:16:46Z-
dc.date.issued2006en_HK
dc.identifier.citationScripta Materialia, 2006, v. 54 n. 1, p. 7-12en_HK
dc.identifier.issn1359-6462en_HK
dc.identifier.urihttp://hdl.handle.net/10722/76012-
dc.description.abstractCompression experiments were carried out using a nanoindenter at room temperature on micron-scale Ni3Al pillars produced from focused ion-beam milling. Extremely high creep rates of the order of 10-5 s-1 were observed. The stress exponent measured is close to unity, which suggests that the creep mechanism is likely to be diffusion. © 2005 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.en_HK
dc.languageengen_HK
dc.publisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/scriptamaten_HK
dc.relation.ispartofScripta Materialiaen_HK
dc.subjectCreepen_HK
dc.subjectDiffusionen_HK
dc.subjectIon-beam processingen_HK
dc.subjectNanoindentationen_HK
dc.subjectNickel aluminidesen_HK
dc.titleCreep of micron-sized Ni3Al columnsen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1359-6462&volume=54&spage=7&epage=12&date=2006&atitle=Creep+of+micron-sized+Ni3Al+columnsen_HK
dc.identifier.emailNgan, AHW:hwngan@hkucc.hku.hken_HK
dc.identifier.authorityNgan, AHW=rp00225en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1016/j.scriptamat.2005.09.019en_HK
dc.identifier.scopuseid_2-s2.0-27344435624en_HK
dc.identifier.hkuros116356en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-27344435624&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume54en_HK
dc.identifier.issue1en_HK
dc.identifier.spage7en_HK
dc.identifier.epage12en_HK
dc.identifier.isiWOS:000234071500002-
dc.publisher.placeUnited Kingdomen_HK
dc.identifier.scopusauthoridAfrin, N=21233405100en_HK
dc.identifier.scopusauthoridNgan, AHW=7006827202en_HK
dc.identifier.issnl1359-6462-

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