Recrystallization of Cold-Rolled Zr Single Crystals

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Recrystallization of rolled Zr single crystals is considered in comparison with analogous recrystallization processes in rolled coarse-grained iodide Zr and polycrystalline plates of commercially pure Zr. Diffractometric X-ray methods were used by texture and X-ray line profile measurements. The treatment of obtained data included construction of correlation diagrams, connecting as-rolled and recrystallized conditions of samples. A number of recrystallization mechanisms, operating in rolled α-Zr under annealing, were revealed on the basis of found regularities of texture changes.

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Edited by:

Matthew Barnett

Pages:

275-278

Citation:

M. Isaenkova et al., "Recrystallization of Cold-Rolled Zr Single Crystals", Materials Science Forum, Vol. 753, pp. 275-278, 2013

Online since:

March 2013

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$38.00

[1] Hobson D.O. Textures in deformed zirconium single crystals – Trans. Met. Soc. AIME, 1968, v. 242, pp.1105-1110.

[2] Matcegorin I., Rusakov A., Evstyukhin A. Analysis of the texture formation mechanism in α-Zr by application of computer modeling. - In: Metallurgy and Metal Science of Pure Metals. No 14. Ed. V. Emelyanov and A. Evstyukhin. Atomizdat, Moscow, 1980, pp.39-52.

[3] Isaenkova M., Perlovich Yu. Kinetics and mechanisms of texture formation in a-Zr under rolling. – Physics of Metals and Metal Science, 1987, v. 64, 1, pp.107-112 (in Russian).

[4] Perlovich Yu., Bunge H.J., Isaenkova M. Inhomogeneous distribution of residual deformation effects in textured BCC metals - Textures and Microstructures, 29 (1997), 241-266.

DOI: https://doi.org/10.1155/tsm.29.241

[5] F. Hessner (ed. ), Recrystallization Metallic Materials [in Russian], Metallurgiya, Moscow (1982). -352 p.

[6] Kocks U.F., Tome C.N., Wenk H. -R. Texture and Anisotropy. Preferred orientation in polycrystals and their effect on materials properties. - Cambridge University Press, 1998. – 676 p.

[7] Isaenkova M., Perlovich Yu. Regularities of recrystallization in sheets and tubes of Zr-alloys. - In: Microstructural and Crystallographic Aspects of Recrystallization. Ed.N. Hansen et al. Riso National Lab., Roskilde, Denmark, 1995, pp.371-376.