Texture Development during Mechanical r-Value Determination

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Abstract:

This investigation aimed at the understanding of texture development during r-value determination by uniaxial tensile testing. Special emphasis was given to examine the texture evolution in the deformation zone of the tensile test specimen during mechanical r-value determination. The textures of different sheet steel grades were investigated in different deformation stages by the orientation distribution function (ODF) and mechanical testing.

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Materials Science Forum (Volumes 495-497)

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1493-1498

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September 2005

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© 2005 Trans Tech Publications Ltd. All Rights Reserved

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[1] H.J. Bunge, Texture Analysis in Material Science, 2. Auflage, Cuvillier-Verlag, Göttingen (1993).

Google Scholar

[2] Dahlem-Klein, H. Klein, N.J. Park, ODF-Analysis for cubic cystal and orthorhombic sample symmetry, Cuvillier-Verlag, Göttingen (1993).

Google Scholar

[3] C. Klinkenberg, H. -P. Schmitz, H. Tamler, in Proc. ICOTOM 12 (Ed. Jerzy A. Szpunar), NRC Research Press Ottawa, Canada 1999, pp.475-480.

Google Scholar

[4] C. Klinkenberg, D. Raabe, K. Lücke, Steel research 1993, 64, No. 5, pp.262-266.

Google Scholar

[5] H. Klein, C. Heubeck, H.J. Bunge, Mat. Sci. Forum 1994, 157 - 162, 1423.

Google Scholar

[6] H.J. Bunge, in Directional properties of materials (Ed. H. J. Bunge), DGM Informationsgesellschaft, Oberursel 1988, 1.

Google Scholar

[7] N.J. Park, H. Klein, E. Dahlem-Klein, Physical properties of textured materials, Cuvillier-Verlag, Göttingen (1994).

Google Scholar

[8] W. Zimnik, K. Freier, S. Hussy, H.J. Bunge, Steel research 1993, 64, No. 8/9, 420. α - Fibre <110> II RD = LD.

DOI: 10.1002/srin.199301047

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[2] [4] [6] [8] [10] [12] [14] [16] [18] [20] 0 102030405060708090 Orientierungsdichte f(g) 0% (Sandwich-sample) 3% 6% 10% 20% {110} <110> {111} <110> {112} <110> {113} <110> {114} <110> {001} <110> ϕ1 = 0° ϕ2 = 45° Simulated Deformation: γ - Fibre <111> II ND.

DOI: 10.1109/mspec.1973.5216651

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[2] [4] [6] [8] [10] [12] [14] [16] [18] 2060 70 80 90 {111} <112> {111} <231> {111} <110> Φ = 55° ϕ2 = 45° S3-LC Taylor fc pencil glide Φ [Deg. ] ϕ1 [Deg. ] Orientation Density Figure 11: Modeled texture development during uniaxial tensile test parallel to RD.

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