Characterization of boundary roughness of two cube grains in partly recrystallized copper

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Abstract

Protrusions and retrusions typically form on recrystallizing boundaries and thus the boundaries often appear rough. Characterization of the boundary roughness is necessary in order to evaluate the effects of protrusions and retrusions on boundary migration. In the current work, a variable termed area integral invariant is employed to provide quantitative information of individual protrusions/retrusions on boundaries surrounding two selected recrystallizing grains in partly recrystallized copper as well as of the overall roughness of the boundaries.
Original languageEnglish
Article number012044
JournalI O P Conference Series: Materials Science and Engineering
Volume89
Number of pages8
ISSN1757-8981
DOIs
Publication statusPublished - 2015
Event36th Risø International Symposium on Materials Science - DTU Risø Campus, Roskilde, Denmark
Duration: 7 Sep 201511 Sep 2015
Conference number: 36

Conference

Conference36th Risø International Symposium on Materials Science
Number36
LocationDTU Risø Campus
CountryDenmark
CityRoskilde
Period07/09/201511/09/2015

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