View Single Post
Seahawk Seahawk is online now
Registered
 
Seahawk's Avatar
 
Join Date: Jul 2004
Location: Maryland
Posts: 31,817
Quote:
Originally Posted by Embraer View Post
please don't kill yourself after you make a helicopter. im being genuine and serious.
As an old helo pilot with lots of flight test and maintenance flight test time, you're being foolish thinking you can redesign the load path from engines to rotor head on your own.

I spent three years at the Sikorsky Factory as the Chief Government Test Lead. I learned more about shear, Rockwell C numbers, lubrication, cooling and failure modes than I ever really wanted to know.

Transmissions are the heart of a helicopter and generally the failure point: In an H-60 there are five "transmissions" that redirect energy to the main and tail rotors.

Do not think any gearing systems designed for one application will work in yours: In aviation they call it the "wheel of misfortune": my recommendation to you is to stay off of it.
__________________
1996 FJ80.
Old 01-13-2014, 09:10 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #20 (permalink)