K-S Relationship Identification Technique by EBSD

M.C. Marinelli; M.G. Moscato; Javier Signorelli; A. El Bartali; I. Alvarez-Armas

doi:10.4028/www.scientific.net/KEM.465.415

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Effect of Alloying Elements on Microstructure and Properties of Fe-Al and Fe-Al-Si Alloys Produced by Reactive Sintering
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Initiation and Growth of Short Cracks during Cycling in an Aged Superduplex Stainless Steel
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K-S Relationship Identification Technique by EBSD
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HomeKey Engineering MaterialsKey Engineering Materials Vol. 465K-S Relationship Identification Technique by EBSD

K-S Relationship Identification Technique by EBSD

Abstract:

This paper focuses on the identification of activated slip system in flat specimens of hot- and cold-rolled UNS S32750 DSS plates subjected to low-cycle fatigue, paying particular attention on the existence of the K-S relationship. Electron Backscattered Diffraction (EBSD) technique was used to determine the local crystallographic properties of both phases. Although 27182 couples of α/γ grains were analyzed, the crystallographic K-S relationships were rarely observed between them. As a conclusion, it was observed that microcracks were mostly nucleated at grain boundaries and rarely at the extrusions.

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Periodical:

Key Engineering Materials (Volume 465)

Pages:

415-418

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.465.415

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Online since:

January 2011

Authors:

M.C. Marinelli, M.G. Moscato, Javier Signorelli, A. El Bartali, I. Alvarez-Armas

Keywords:

Duplex Stainless Steel, Electron Backscatter Diffraction (EBSD), Kurdjumov-Sachs Relationship, Low Cycle Fatigue

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References

[1] M.C. Marinelli, A. El Bartali , J. W. Signorelli, P. Evrard, V. Aubin, I. Alvarez-Armas and S. Degallaix-Moreuil: Mater. Sci. Eng. A Vol. 509 (2009), p.81.

DOI: 10.1016/j.msea.2009.01.012

Google Scholar

[2] S. Bugat, J. Besson, A. F Gourgues, F. N'Guyen, A. Pineau: Mater. Sci. Eng. A Vol. 317 (2001), p.32.

Google Scholar

[3] B. Verhaeghe, F. Louchet, B. Doisneau-Cottignies, Y. Bréchet and J.P. Massoud: PhilosophicalMagazine A Vol. 76, Nº 5(1997), p.1079.

DOI: 10.1080/01418619708200016

Google Scholar

[4] M.C. Marinelli, S. Degallaix and I. Alvarez-Armas: Key Engineering Materials Vol. 345-346 (2007), p.343.

DOI: 10.4028/www.scientific.net/kem.345-346.343

Google Scholar

[5] M.P. Butrón-Guillén, C.S. Da Costa Viana and J.J. Jonas: Metallurgical and Materials Transaction A Vol. 28 A (1997), p.1755.

Google Scholar

[6] I. Gutierrez and Amaia Iza-Mendia in: Duplex Stainless Steels, edited by I. Alvarez-Armas and S. Degallaix-Moreuil, Wiley-ISTE, London, UK (2009).

DOI: 10.1002/9781118557990

Google Scholar

[7] S. Fréchard, F. Martin, C. Clément and J. Cousty: Mater. Sci. and Eng. A Vol. 418 (2006), p.312.

Google Scholar

[8] M. Mineur, P. Villechaise and J. Méndez: Mater. Sci. Eng. A Vol. 286 (2000), p.257.

Google Scholar