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saiful85

Modelling metal composite shell layers

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Hi all,

 

As my knowledge we could use Hypercrash to simulate crash of composite layers using Prop Type 11 Sandwich Shell, but this is limited only to composite material. Now i want to simulate crash if the layers consist of metal and composite material. Is it possible? What property law should i use then?

 

Thank you very much in advance.

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Guest

Hi,

Please let me know the modelling approach for this problem. Please post some pictures of the model

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Guest

Hi,

Try with Type 51 property. For metal use material law 36 and material law 25 for composites.

For each ply associate the correct material law while defining plies.

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