In Situ Neutron Diffraction Measurements of the Deformation Behavior in High Manganese Steels

Mihyun Kang; Wanchuck Woo; Vyacheslav Em; Young-Kook Lee; Baek Seok Seong

doi:10.4028/www.scientific.net/MSF.772.73

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HomeMaterials Science ForumMaterials Science Forum Vol. 772In Situ Neutron Diffraction Measurements of the...

In Situ Neutron Diffraction Measurements of the Deformation Behavior in High Manganese Steels

Abstract:

Deformation behavior of high Mn TWIP (twinning induced plasticity) steels was observed using neutron diffraction. Two kinds of specimens were prepared; 0 and 2 wt% of Al TWIP steels. The lattice strains and peak widths of hkl grains were measured under tensile loading. The results provide an insight into the influence of the Al contents on the deformation behavior associated with the microstructure changes in TWIP steels.

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Materials Science Forum (Volume 772)

Pages:

73-77

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.772.73

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Online since:

November 2013

Authors:

Mihyun Kang, Wanchuck Woo, Vyacheslav Em, Young-Kook Lee, Baek Seok Seong

Keywords:

High-Manganese Steel, Mechanical Twinning, Neutron Diffraction, Stacking Fault

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