Representation of orientation distributions

Conference · Tue Jan 01 00:00:00 EST 1985

DOI:https://doi.org/10.1007/BF02668557· OSTI ID:5987740

Wenk, H R; Kocks, U F

This paper illustrates the principles presented with a particular experimental texture: from the surface layer of a copper polycrystal cold-rolled to 60% reduction in thickness. Four incomplete pole figures (200, 220, 222, and 113) were determined by x-ray diffraction in reflection geometry. The measured pole figures nearly exhibited orthorhombic symmetry (as expected), which was then strictly enforced by averaging the four quadrants of the pole figure. The orientation distribution function was obtained using the expansion in spherical harmonics (with only even-order coefficients up to l = 18).

• Research Organization: Los Alamos National Laboratory (LANL), Los Alamos, NM (United States); California Univ., Berkeley (USA). Dept. of Geology and Geophysics
• DOE Contract Number: W-7405-ENG-36
• OSTI ID: 5987740
• Report Number(s): LA-UR-85-3620; CONF-8510160-12; ON: DE86002419
• Resource Relation: Journal Volume: 18; Journal Issue: 6; Conference: ASM metals congress/TMS-AIME fall meeting, Toronto, Canada, 13 Oct 1985; Other Information: Portions of this document are illegible in microfiche products
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
COPPER
TEXTURE
POLYCRYSTALS
CRYSTALS
ELEMENTS
METALS
TRANSITION ELEMENTS
360102* - Metals & Alloys- Structure & Phase Studies