Size-dependent interface energy and related interface stress

General equations for the size-dependence of solid–liquid interface energy, grain boundary energy and the intrinsic interface stress without free parameters are derived. The predicted results correspond to computer simulation results, the first principles calculation, the modified embedded-atom-meth...

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Bibliographic Details
Published inActa materialia Vol. 49; no. 16; pp. 3143 - 3147
Main Authors Jiang, Q, Zhao, D.S, Zhao, M
Format Journal Article
LanguageEnglish
Published Oxford Elsevier Ltd 20.09.2001
Elsevier Science
Subjects
Condensed matter: structure, mechanical and thermal properties
Exact sciences and technology
Interface
Physics
Size-dependence
Solid-fluid interfaces
Surfaces and interfaces; thin films and whiskers (structure and nonelectronic properties)
Interface
Size-dependence
Interfaces
Liquid solid interface
Interface energy
Size effect
Theoretical study
Embedded atom method
Computerized simulation
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Summary:General equations for the size-dependence of solid–liquid interface energy, grain boundary energy and the intrinsic interface stress without free parameters are derived. The predicted results correspond to computer simulation results, the first principles calculation, the modified embedded-atom-method potential results and experimental results. In addition, the possible physical background of positive or negative interface stress is analyzed.
ISSN:1359-6454
1873-2453
DOI:10.1016/S1359-6454(01)00232-4