ASYMMETRIC X-RAY LINE BROADENING DUE TO LONG-RANGE INTERNAL STRESSES IN DEFORMED (001)-ORIENTATED COPPER SINGLE CRYSTALS.

T. Ungar, H. Mughrabi, M. Wilkens

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)

Abstract

The X-ray diffraction line-profiles of tensile-deformed copper single crystals were investigated. The broadened line-profiles were markedly asymmetric and were interpreted in terms of long-range internal stresses which prevail in the dislocation cell-structures. Local dislocation densities in and between the cell walls were determined from the sub-profiles obtained by an unambiguous decomposition of the measured asymmetric line-profiles.

Original languageEnglish
Title of host publicationProceedings of the Riso International Symposium on Metallurgy and Materials Science
EditorsN.Hessel Andersen, M. Eldrup, N. Hansen, D.Juul Jensen, T. Leffers, H. Lilholt, O.B. Pedersen, B.N. Singh
PublisherRiso Natl Lab
Pages539-544
Number of pages6
ISBN (Print)8755010199
Publication statusPublished - Dec 1 1984

Publication series

NameProceedings of the Riso International Symposium on Metallurgy and Materials Science
ISSN (Print)0108-8599

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ASJC Scopus subject areas

  • Engineering(all)

Cite this

Ungar, T., Mughrabi, H., & Wilkens, M. (1984). ASYMMETRIC X-RAY LINE BROADENING DUE TO LONG-RANGE INTERNAL STRESSES IN DEFORMED (001)-ORIENTATED COPPER SINGLE CRYSTALS. In N. H. Andersen, M. Eldrup, N. Hansen, D. J. Jensen, T. Leffers, H. Lilholt, O. B. Pedersen, & B. N. Singh (Eds.), Proceedings of the Riso International Symposium on Metallurgy and Materials Science (pp. 539-544). (Proceedings of the Riso International Symposium on Metallurgy and Materials Science). Riso Natl Lab.