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[janaka kumara <question172107@xxxxxxxxxxxxxxxxxxxxx>]

Question #172107 on Yade changed:
https://answers.launchpad.net/yade/+question/172107

    Status: Answered => Open

janaka kumara is still having a problem:
Hi Bruno,

Thank you for your comments.

I can see that (e11+e22+e33) = ln ((1+e)/(1+e_0) for the data but I
cannot understand how volumetric strain is equal to ln ((1+e)/(1+e_0). I
tried to prove it but always end up with De/(1+e_0).

Any hepls please....

Janaka

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