Eugene Griessel wrote:

"Keith Willshaw" wrote in message ...
"Jim E" wrote in message
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"Thomas Schoene" wrote in message
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John Lansford wrote:

The chicken gun exists. I've seen it in operation in fact.

I'm guessing the myth in qustion is about the frozen vs non-frozen
chickens.* It will be interesting to see what the Mythbusters guys do
with
it.

Watched the program.
Their conclusion, frozen or thawed makes no difference to impact.
Strictly a function of mass, velocity, and time of deceleration.


Hmmm, I suspect when dealing with a kg of water it makes a
big difference to the fan blades if that water is frozen
in a single lump.

Maybe in the case of water. But I once talked to an engineer involved
in developing the canopy for the Shorts Tucano and he basically said
the same thing - frozen chicken, thawed chicken, made no difference to
the damage caused.

IIRC he said it was a 4lb chicken that was used as standard.

How often do you strike 4 pounds of bird? Other than ducks and geese, I can't
think of many 4 pound birds you might run a plane into.