What is this material?

Altair Forum User

Hi,

What is the material of the bumper part of the crash model?

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Altair Forum User

Hi Domado,

This card image is for Johnson-Cook Material  law in RADIOSS (/MAT/LAW2), which is an elasto-plastic material .

Altair Forum User

Hi George,
Are these properties similar to those of polycarbonate?

Altair Forum User

Hi Domado,

Seems like a poly carbonate material. Please provide the link of the tutorial which you are referring.

Altair Forum User

Hi, Georage

I used this neon car crash model.

This part is front bumper.

http://www.altairuniversity.com/modeling/model-repository/

Altair Forum User

Attach Files.

Unable to find an attachment - read this blog

Altair Forum User

Hi Domado,

Seems to be a poly carbonate material only.

Altair Forum User

Thanks, Georage