sdss_ferrite_austenite

orix.data.sdss_ferrite_austenite(allow_download: bool = False, **kwargs) → CrystalMap

Return a dual phase Austenite and Ferrite crystallographic map produced with dictionary indexing of electron backscatter diffraction patterns of a super duplex stainless steel (SDSS) sample.

Parameters:

allow_download

Whether to allow downloading the dataset from the internet to the local cache with the pooch Python package. Default is False.

**kwargs

Keyword arguments passed to file_reader().

Returns:

xmap

Crystal map of shape (100, 117).

Notes

The EBSD data was acquired by Jarle Hjelen from the Norwegian University of Science and Technology and carries the CC BY 4.0 license.

Examples

Read data and plot phase map

>>> from orix import data
>>> xmap = data.sdss_ferrite_austenite(allow_download=True)
>>> xmap
Phase   Orientations       Name  Space group  Point group  Proper point group       Color
    1   5657 (48.4%)  austenite         None          432                 432    tab:blue
    2   6043 (51.6%)    ferrite         None          432                 432  tab:orange
Properties: iq, dp
Scan unit: um
>>> xmap.plot(overlay="dp")

Examples using sdss_ferrite_austenite

Inverse pole density function

Subplots