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Article: Robust nanoadhesion under torque

TitleRobust nanoadhesion under torque
Authors
KeywordsContact mechanics
Nanoadhesion
Shear strength
Torque
Issue Date2008
PublisherSpringer New York LLC. The Journal's web site is located at http://springerlink.metapress.com/openurl.asp?genre=journal&issn=1023-8883
Citation
Tribology Letters, 2008, v. 29 n. 3, p. 235-239 How to Cite?
AbstractIn this article, optimization of shear adhesion strength between an elastic cylindrical fiber and a rigid substrate under torque is studied. We find that when the radius of the fiber is less than a critical value, the bonding-breaking along the contact interface occurs uniformly, rather than by mode III crack propagation. Comparison between adhesion models under torque and tension shows that nanometer scale of fibers may have evolved to achieve optimization of not only the normal adhesive strength but also the shear adhesive strength in tolerance of possible contact flaws. © 2008 Springer Science+Business Media, LLC.
Persistent Identifierhttp://hdl.handle.net/10722/76074
ISSN
2015 Impact Factor: 1.758
2015 SCImago Journal Rankings: 1.051
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorChen, SHen_HK
dc.contributor.authorXu, Gen_HK
dc.contributor.authorSoh, AKen_HK
dc.date.accessioned2010-09-06T07:17:23Z-
dc.date.available2010-09-06T07:17:23Z-
dc.date.issued2008en_HK
dc.identifier.citationTribology Letters, 2008, v. 29 n. 3, p. 235-239en_HK
dc.identifier.issn1023-8883en_HK
dc.identifier.urihttp://hdl.handle.net/10722/76074-
dc.description.abstractIn this article, optimization of shear adhesion strength between an elastic cylindrical fiber and a rigid substrate under torque is studied. We find that when the radius of the fiber is less than a critical value, the bonding-breaking along the contact interface occurs uniformly, rather than by mode III crack propagation. Comparison between adhesion models under torque and tension shows that nanometer scale of fibers may have evolved to achieve optimization of not only the normal adhesive strength but also the shear adhesive strength in tolerance of possible contact flaws. © 2008 Springer Science+Business Media, LLC.en_HK
dc.languageengen_HK
dc.publisherSpringer New York LLC. The Journal's web site is located at http://springerlink.metapress.com/openurl.asp?genre=journal&issn=1023-8883en_HK
dc.relation.ispartofTribology Lettersen_HK
dc.subjectContact mechanicsen_HK
dc.subjectNanoadhesionen_HK
dc.subjectShear strengthen_HK
dc.subjectTorqueen_HK
dc.titleRobust nanoadhesion under torqueen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1023-8883&volume=29&issue=3&spage=235&epage=239&date=2008&atitle=Robust+nanoadhesion+under+torqueen_HK
dc.identifier.emailSoh, AK:aksoh@hkucc.hku.hken_HK
dc.identifier.authoritySoh, AK=rp00170en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1007/s11249-008-9301-xen_HK
dc.identifier.scopuseid_2-s2.0-43249100293en_HK
dc.identifier.hkuros144626en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-43249100293&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume29en_HK
dc.identifier.issue3en_HK
dc.identifier.spage235en_HK
dc.identifier.epage239en_HK
dc.identifier.isiWOS:000253205500009-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridChen, SH=12806098400en_HK
dc.identifier.scopusauthoridXu, G=7404264776en_HK
dc.identifier.scopusauthoridSoh, AK=7006795203en_HK

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