While browsing I happened upon this.
FWIW, heres some info relating to the performance of the 23012 and other
airfoils with ice accumulation.
smaller pdf. [ 1 mb]
http://www2.aae.uiuc.edu/icing/papers/03/paper2-03.pdf
link to larger [12mb] pdf:
http://www.tc.faa.gov/its/worldpac/techrpt/ar03-64.pdf
FWIW, heres some info relating to the performance of the 23012 and other
airfoils with ice accumulation.
smaller pdf. [ 1 mb]
http://www2.aae.uiuc.edu/icing/papers/03/paper2-03.pdf
link to larger [12mb] pdf:
http://www.tc.faa.gov/its/worldpac/techrpt/ar03-64.pdf