Effect of Thermomechanical Parameters on Texture of 90-10 Brass Sheets

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Abstract:

Optimized conditions of hot and cold rolling followed by annealing can result in a balance between recrystallization and rolling textures in order to reduce the planar anisotropy of brass sheets. In this work, the effect of finish rolling temperature, cold reduction and annealing temperature on texture development has been investigated. It is shown that uniform deformation at higher finishing temperature is responsible of formation of a severe Cube and G texture components. In contrast, mechanical twinnings are widely formed at low finishing temperatures. There is also a direct relation between the intensity of Cube component and the amount of cold reduction.

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Materials Science Forum (Volumes 495-497)

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755-760

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September 2005

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© 2005 Trans Tech Publications Ltd. All Rights Reserved

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[1] W.B. Hutchinson and H.E. Ekstrom, Materials Science and Technology, Vol 6, P. 1103-1111, (1990).

Google Scholar

[2] F.J. Humphery and H. Hatherly, Recrystallization and Related Annealing Phenomena, Elsevier Science, (1996).

Google Scholar

[3] J. Hirsch, K. Lucke and M. Hatherly, Acta Metallurgy, Vol. 36, No. 11 , pp.2905-2927, (1988).

Google Scholar

[4] J. Hirsch and K. Lucke , Acta Metallurgica, Vol . 36, No. 11, pp.2863-2882, (1988).

Google Scholar

[5] M. Hatherly, A. Malin, C. Carmichael, F. Humphreys and J. Hirsch, Acta Metallurgica, Vol. 34, pp.247-2257, (1986).

DOI: 10.1016/0001-6160(86)90170-7

Google Scholar

[6] S. Hong and D. Lee, Materials Science and Engineering, A351, p . 133-147, (2003).

Google Scholar

[7] A.A. Ridha and B. Hutchinson, Acta Metallurgica, Vol. 30, pp.1929-1939, (1982).

Google Scholar

[8] H. Yiu, J. Savoie and E. Lauridsen, Materials Science Forum, vols 408-412, pp.1501-1506, (2002).

Google Scholar