Texture Transformation During Primary Recrystallization of Rolled Copper Sheets as Function of the Annealing Time

Virnich, K. H.; Köhlhoff, G.; Lücke, K.; Pośpiech, J.

doi:10.1007/978-3-642-81313-9_45

Cited by 2 publications

(1 citation statement)

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“…The findings of longtime relaxation and reorientation effects enrich the knowledge of texture developments, though being investigated and understood, so for rather narrow time e.g. during intermediate stages of primary recrystallization of rolled copper sheets as a function of the annealing time [6]. Continuously occuring long time texture changes seem, however, at least on a first glance, unpredictable in view of the relative strengths of various texture transition mechanisms which depend on parameters like temperature, deformation velocity, and stacking fault energy, see e.g.…”

Section: Discussionmentioning

confidence: 91%

On the Development of Copper Textures – Neutron Diffraction Control over a Period of 12 Years –

Jansen

Schäfer

Kirfel

et al. 2004

MSF

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The longtime stability of copper textures has been periodically monitored over 12 years by neutron diffraction pole figure measurements on a cold rolled and a partially recrystallized copper specimen, always using the same diffractometer and the same procedure of data analysis. The texture component fractions of 'rolled' copper suffered a continuous decrease over about 8 years and seem to reverse since then. The decrease is accompanied by recrystallization from initial 3 to 34 vol. % at present. Texture changes in the partially recrystallized specimen are less pronounced. In this sample, the fraction of random orientations changed from initially 11 % to 31 % over the about first six years and followed by a decrease to 24 % at present.

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Section: Discussionmentioning

confidence: 91%