Problem With Geomety Change in Case_DEM

edited January 7 in DualSPHysics v4.2
hi, i working with CASE_DEM, i build my geometry with xml and my object has position for example:
my mk have positon X=1.4515 and z=0.0085

but when run and see my xml model in case_run the position of mk was changed to
x=1.45 and z=0.01

11.PNG 26.9K


  • the "center" of the box is computed by GenCase using the distribution of particles, so the resolution will modify the accuracy of the center and mass....

    if you want to impose the center of the object then you can specify it in the XML by hand

  • Dear Professor, Thanks for Your Advice & Attention
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