Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/4343
DC FieldValueLanguage
dc.contributorDepartment of Mechanical Engineering-
dc.creatorWang, J-
dc.creatorWoo, CH-
dc.creatorHuang, H-
dc.date.accessioned2014-12-11T08:27:26Z-
dc.date.available2014-12-11T08:27:26Z-
dc.identifier.issn0003-6951-
dc.identifier.urihttp://hdl.handle.net/10397/4343-
dc.language.isoenen_US
dc.publisherAmerican Institute of Physicsen_US
dc.rights© 2001 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in J. Wang, C. H. Woo & H. Huang Appl. Phys. Lett. 79, 3621 (2001) and may be found at http://apl.aip.org/resource/1/applab/v79/i22/p3621_s1en_US
dc.subjectDislocation motionen_US
dc.subjectMolecular dynamics methoden_US
dc.subjectElasticityen_US
dc.subjectDislocation dipolesen_US
dc.titleDestabilization of dislocation dipole at high velocityen_US
dc.typeJournal/Magazine Articleen_US
dc.description.otherinformationAuthor name used in this publication: C. H. Wooen_US
dc.identifier.spage3621-
dc.identifier.epage3623-
dc.identifier.volume79-
dc.identifier.issue22-
dc.identifier.doi10.1063/1.1421425-
dcterms.abstractUnder mechanical deformation of very high strain rates, it is expected that dislocations may move very fast (being subsonic, transonic, or even supersonic). As a result, two dislocations may approach each other at high velocities. Our earlier analyses of linear elasticity indicate that a dipole is destabilized when the approaching velocity is high enough—even below the speed of sound. In this letter, using the molecular dynamics method, we demonstrate that a dipole indeed can be destabilized above a critical velocity, and stable below that.-
dcterms.bibliographicCitationApplied physics letters, 26 Nov. 2001, v. 79, no. 22, p. 3621-3623-
dcterms.isPartOfApplied physics letters-
dcterms.issued2001-11-26-
dc.identifier.isiWOS:000172204400021-
dc.identifier.scopus2-s2.0-0041957826-
dc.identifier.eissn1077-3118-
dc.identifier.rosgroupidr08836-
dc.description.ros2001-2002 > Academic research: refereed > Publication in refereed journal-
dc.description.oapublished_final-
Appears in Collections:Journal/Magazine Article
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