Info on composite rotor checks.

[gelf]

Hi,

I'm an aero student at uni and also working toward PPL(H).

I was wondering if any of you wonderful chaps might have (or know where I can find on the internet) information on maintenance and pre-flight checks for composite rotor blades on helis? Would be most helpful as part of a design project.

Failing that I will probably have to make a trip to RMCS Shrivenham and use their library.

thanks

Gelf.