In the Boeing versus Airbus thread of last night, a poster claimed that Carbon didn't melt and was more fire resistant than ally yum yum.
Please show proof of this.
The poster also listed a plethora of Aircraft "Made of Carbon". The truth of that is that the panels, covers, Fin/rudder etc. were carbon. The A400 is the 1st aircraft to have a fully carbon wing spar and it's not in the sky yet.
The fighters and B-2 are so compact in design that the carbon spars are short and stiff. And, the pilot can always pull the "mummy" handle if he gets a fire.
The 787 has a fabricated carbon spar method, but it will still melt to black powder at about 575 deg F.
The fact is, no airline manufacturer has had the nerve to try a full carbon A/c primary structure until now, and I do not believe the industry is ready for it. I am involved in making such A/c structures.
2007-07-10
09:12:55
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4 answers
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asked by
Paul H
4
in
Aircraft