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Re: [Branch ~yade-dev/yade/trunk] Rev 2237: - Simplify equations inside plastic condition of Dem3Dof (1 sqrt instead of 3, less norm()), add ...

 

 > (btw, a general question : why computing distances for energy? can't we
> > simply use cross products between force and disp. vectors?).
> distance*|F|=work (|F| is already known, it is radius of plasticzone for
> given sigmaN)? If you do cross product, then you have to compute the
> norm of it anyway.
>

Is the distance to compute energy you are talking about a total or an
incremental one?

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