Orientation relationship of FeNiC and FeNiCSi from variant detection in EBSD data

Mattis Seehaus; Risheng Pei; Sandra Korte-Kerzel; Stefanie Sandlöbes-Haut

doi:10.3390/cryst13040663

Orientation relationship of FeNiC and FeNiCSi from variant detection in EBSD data

Materials Science 2023-04-13 v1

Authors: Mattis Seehaus , Risheng Pei , Sandra Korte-Kerzel , Stefanie Sandlöbes-Haut

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Abstract

The determination of orientation relationships in dual or multi-phase materials is very important in the field of interface engineering for the design of materials with tailored properties. In this work, a code is developed for the automated and statistical analysis of the orientation relationship of electron backscatter diffraction data. On the example of Fe-Ni-(Si)-C alloys containing lenticular martensite and retained austenite, the code is applied and it is shown that the orientation relationship (OR) corresponds to the Greninger-Troiano OR and that a statistically reliable investigation of the OR between the retained austenite and the related martensite variants is feasible using the code developed in this study.

Keywords

orientation relationship electron backscatter diffraction fe-ni-c alloy fe-ni-c-si alloy martensite retained austenite variant detection

Cite

@article{arxiv.2304.02329,
  title  = {Orientation relationship of FeNiC and FeNiCSi from variant detection in EBSD data},
  author = {Mattis Seehaus and Risheng Pei and Sandra Korte-Kerzel and Stefanie Sandlöbes-Haut},
  journal= {arXiv preprint arXiv:2304.02329},
  year   = {2023}
}

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in revision currently in Crystals

Orientation relationship of FeNiC and FeNiCSi from variant detection in EBSD data

Abstract

Keywords

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