Paper Titles
An EBSD Study on Orientation Effects during Recrystallization of Coarse-Grained Niobium
p.519
Recrystallization of Iron Aluminides
p.525
Grain Refinement in Magnesium Alloy AZ31 during Hot Deformation
p.531
Microstructure and Texture Evolution during Static Recrystallization of Zr-2Hf Alloy
p.537
Recrystallization and Grain Growth in Rocks and Minerals
p.545
Recrystallization in Deformed and Heat Treated PET Polymer Sheets
p.551
A Modern Approach to Control Grain Boundaries in Ceramics
p.557
The Effect of Humidity on Recrystallization and Aging of Plastically Deformed Alkali Halide Crystals
p.567
Using Electron Backscatter Diffraction (EBSD) to Measure Misorientation between ‘Parent’ and ‘Daughter’ Grains. Implications for Recrystallisation and Nucleation
p.573

Recrystallization and Grain Growth in Rocks and Minerals

Article Preview

Abstract:

Misorientation analysis, using EBSD data sets, has enabled us to constrain better recrystallization mechanisms in rocks and minerals. Observed microstructures are not explicable in terms of recovery, boundary bulging and migration alone. We have to invoke either a nucleation process (physics unknown) or grain rotations that are not related to grain or boundary crystallography. Such rotations can occur by diffusion accommodated grain boundary sliding and this mechanism explains best the microstructure and texture of recrystallized grains in some rocks.

You might also be interested in these eBooks
Recrystallization and Grain Growth View Preview

Info:

Periodical:

Materials Science Forum (Volumes 467-470)

Pages:

545-550

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.467-470.545

Citation:

Cite this paper

Online since:

October 2004

Authors:

David J. Prior, Michel Bestmann, Angela Halfpenny, Elisabetta Mariani, Sandra Piazolo, Jan Tullis, John Wheeler

Keywords:

Dynamic Recrystallization (DRX), Electron Backscatter Diffraction (EBSD), Minerals, Misorientation

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2004 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

References

[1] J. Tullis. in Reviews in Mineralogy & Geochemistry(2002) 51, pp.51-95.

Google Scholar

[2] W. Ben Ismail and D. Mainprice, Tectonophysics Vol 296(1998), pp.145-157.

Google Scholar

[3] G. Hirth. in Reviews in Mineralogy & Geochemistry(2002) 51, pp.97-120.

Google Scholar

[4] A. Vauchez and D. Mainprice, Phys. Earth Planet. Inter. Vol 95(1996), pp.123-125.

Google Scholar

[5] D. Mainprice, A. Vauchez and J.P. Montagner, Phys. Earth Plan. Int. Vol 78(1993), p. R7-R11.

Google Scholar

[6] F. Heidelbach, I. Stretton, et al., J. Geophys. Res. -Solid Earth Vol 108(2003), p.2154.

Google Scholar

[7] P.W. Trimby, D.J. Prior and J. Wheeler, J. Struct. Geol. Vol 20(1998), pp.917-935.

Google Scholar

[8] G. Hirth and J. Tullis, J. Struct. Geol. Vol 14(1992), pp.145-159.

Google Scholar

[9] J.L. Urai, W.D. Means and G.S. Lister. in Geophys. Monogr. AGU(1986) 36.

Google Scholar

[10] S. White, Tectonophysics Vol 39(1977), pp.143-170.

Google Scholar

[11] J.P. Poirier and M. Guillope, Bulletin De Mineralogie Vol 102(1979), pp.67-74.

Google Scholar

[12] D.J. Dingley, Scanning Electron Microscopy 1984), pp.569-575.

Google Scholar

[13] D.J. Prior, A.P. Boyle, F. Brenker, et al., Am. Miner. Vol 84(1999), pp.1741-1759.

Google Scholar

[14] J. Wheeler, D.J. Prior, Z. Jiang, et al., Contrib. Mineral. Petrol. Vol 141(2001), pp.109-124.

Google Scholar

[15] J. Wheeler, Z. Jiang, D.J. Prior, et al., Tectonophysics Vol 376(2003), pp.19-35.

Google Scholar

[16] M. Bestmann, K. Kunze and A. Matthews, J. Struct. Geol. Vol 22(2000), pp.1789-1807.

Google Scholar

[17] M. Bestmann and D.J. Prior, Journal of Structural Geology Vol 25(2003), pp.1597-1613.

Google Scholar

[18] M. Bestmann, D.J. Prior and C.J. Veltkamp, J. Struct. Geol. In Press.

Google Scholar

[19] R.D. Law, J. Struct. Geol. Vol 9(1987), pp.819-833.

Google Scholar