دورية أكاديمية
Deriving the Grain Boundary Character Distribution and relative Energies from Three Dimensional EBSD Data (PREPRINT)
| العنوان: | Deriving the Grain Boundary Character Distribution and relative Energies from Three Dimensional EBSD Data (PREPRINT) |
|---|---|
| المؤلفون: | Rohrer, Gregory S., Li, Jia, Lee, Sukbin, Rollett, Anthony D., Groeber, Michael, Uchic, Michael D. |
| المساهمون: | AIR FORCE RESEARCH LAB WRIGHT-PATTERSON AFB OH METALS BRANCH |
| المصدر: | DTIC |
| سنة النشر: | 2010 |
| المجموعة: | Defense Technical Information Center: DTIC Technical Reports database |
| مصطلحات موضوعية: | Properties of Metals and Alloys, GRAIN BOUNDARIES, NICKEL ALLOYS, THREE DIMENSIONAL, SUPERALLOYS, BACKSCATTERING, DISTRIBUTION, DIFFRACTION, GBCD(GRAIN BOUNDARY CHARACTER DISTRIBUTION), GBED(GRAIN BOUNDARY ENERGY DISTRIBUTION), PE62102F, WUAFRLM02R1000 |
| الوصف: | Three-dimensional electron backscattered diffraction data from a nickel-base super alloy has been analyzed to measure the geometric arrangement of grain boundary planes at triple junctions. This information has been used to calculate the grain boundary character distribution (GBCD) and the grain boundary energy distribution (GBED). The twin content from the three-dimensional GBCD calculation compares favorably with the twin content estimated by stereology. Important factors in the analysis are the alignment of the parallel layers, the ratio of the vertical to horizontal spacing, and the discretization of the domain of grain boundary types. The results show that the GBCD and GBED are inversely correlated. ; Journal article submitted to Materials Science and Technology. |
| نوع الوثيقة: | text |
| وصف الملف: | text/html |
| اللغة: | English |
| العلاقة: | http://www.dtic.mil/docs/citations/ADA522180Test |
| الإتاحة: | http://www.dtic.mil/docs/citations/ADA522180Test http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA522180Test |
| حقوق: | Approved for public release; distribution is unlimited. |
| رقم الانضمام: | edsbas.A1B25934 |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |