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Volumetric test data.

thread799-88183

Volumetric test data.

Volumetric test data.

(OP)
Hello!

I need to adjust a new material (rubberlike) for a abaqus analysis. I already have the compressive data, but now I want to introduce the data for a volumetric test (compression test) in order to calculate  the "D" factor. I want to know if I have to introduce the values (pressure Vs. Volume ratio) in a negative form like I need to do in the compressive data (Stress Vs strain).

Thanks


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