Published March 2012
| Version v1
Journal article
Characterization of interfacial strength of dissimilar metallic joints using a scanning Kelvin probe
- 1. School of Materials Science and Engineering and Aeronautic Science, Key Laboratory for Aeronautic Testing and Evaluation, Nanchang Hangkong University, Nanchang 330063 (China)
Description
It is very important to understand the interfacial behavior for effective evaluation of welding quality. This letter reports a simple nondestructive characterization method of the interfacial strength of dissimilar metallic joints. Using a scanning Kelvin probe, the electron work function of Cu–steel joints was measured and a strong correlation between the electron work function and the interfacial tensile strength was found.
Availability note (English)
Available from http://dx.doi.org/10.1016/j.scriptamat.2011.11.006Additional details
Identifiers
- DOI
- 10.1016/j.scriptamat.2011.11.006;
- PII
- S1359-6462(11)00689-0;
Publishing Information
- Journal Title
- Scripta Materialia
- Journal Volume
- 66
- Journal Issue
- 5
- Journal Page Range
- p. 265-268
- ISSN
- 1359-6462
- CODEN
- SCMAF7
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 45024822
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- COPPER; CORRELATIONS; ELECTRONS; INTERFACES; STEELS; TENSILE PROPERTIES; WELDING; WORK FUNCTIONS
- Descriptors DEC
- ALLOYS; CARBON ADDITIONS; ELEMENTARY PARTICLES; ELEMENTS; FABRICATION; FERMIONS; FUNCTIONS; IRON ALLOYS; IRON BASE ALLOYS; JOINING; LEPTONS; MECHANICAL PROPERTIES; METALS; TRANSITION ELEMENT ALLOYS; TRANSITION ELEMENTS
Optional Information
- Copyright
- Copyright (c) 2011 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.