Ice again
Helicomparator.
Regards anti/deicing, I agree with you 100% regards pulsing deicing system but my point was that there are better systems in development. I find an interesting point on the following websit: WO/2001/010713 WIPO
redundant De-icing/anti-icing system for aircraft.
I have been involved on AS330/332 aircraft for more than thirty years and while on a course recently heard that Eurocopter was considering a more radical deicing system . I have looked again at their websites but failed to find the one I referenced before. Sorry to cause confusion but I had to point out that just because someone from Sikorsky says its so that it is not gosple.