Impact Attenuator Aluminum Honeycomb

[Joel VanderMarel]

We just bought a full 4'x8' sheet of Alcore PAA-Core aluminum honeycomb.

The sheet is 7" thick and has the following properties:
0.0025" 5056 Aluminum
1/4" Cell Size
Crush Strength of 2.62 MPa (380 psi)
Density (5.2 lbs/ft^3)

Check out http://www.mcgillcorp.com/alcore/products.html for any more material specs or email us.

We're selling the honeycomb for $1.00 CAD/in^2 plus shipping from Ontario, Canada.

Our crash is 4.42" high by 7.87" wide and 6.3" long (just over minimum), which is about 35 square inches. Weighs in around 300 grams (0.66 lbs)

Any interested parties can email us at fsae@uwo.ca

Cheers
Joel VanderMarel
Team Manager 2007
University of Western Ontario

[craindre]

How will you test the material to satisfy impact rules?

Thanks,

David Vella
MFSAE

[Mike Sadie]

Testing is not required, only proof through calculations. Testing is looked highly upon, however. You can find more information on this by searching the Open Discussion Forum.

[RickyRacer]

Sent you an email. Hope you still have some for sale.
Thanks
Rick

[Joel VanderMarel]

Got your email Rick.
We still have lots of this honeycomb so no worries.
Cheers
Joel

[ESaenz]

Any honeycomb left????

[The Gus]

Any honeycomb left????

Lots - it was a big sheet. Send email to address above if interested.

[David M]

Is your email still up? I've sent two emails with no reply. If you could, shoot me an email at dm82@evansville.edu

Thanks,

David Mills
University of Evansville Formula SAE

[cmurph]

email sent

[PeanutButterEngineer]

Do you guys still have any honeycomb left?