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Re: [Question #677518]: strain of PeriTriaxController


Question #677518 on Yade changed:

    Status: Open => Answered

Jérôme Duriez proposed the following answer:

As for 2., the binary expression for 4 is 100, which means that
stressMask = 4 imposes a path with

- stress control along direction 2=z (because of the 1 bit for the 2^2
component in binary representation of stressMask=4)

- strain control along the two other directions, according to imposed
strain rates = -25000... (goal[0] and goal[1])

This is not the axial phase of a triaxial compression, you have to change your stressMask (and probably decrease the goal values that should correspond to strain rates..)


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