Preferred orientation

1
Preferred orientation
Stereographic projections of pole density
2
Preferred orientation
Simple example - Goss texture (cubic)
3
Preferred orientation
Simple example - Goss texture (cubic)
4
Preferred orientation
To obtain pole figures, need additional rotation
axes - sample intensity for one set of planes
over hemisphere
Run random specimen plot intensity difference
to get pole figure
Use std symmetry projections to determine texture
type(s)