yade-dev team mailing list archive

[Christian Jakob <jakob@xxxxxxxxxxxxxxxxxxx>]

Hi,

I followed your discussion on capillary law and I can confirm, that  
the meniscii volume is not correct for a suction higher than 1500. In  
my simulations I reduce suction from 5000 to 0 and erase liquid  
bridges from bottom to top of the model (see attachment). The  
calculation of forces seems to be uneffected (see sum of cap. forces).

Thanks for spoting this!

Christian

btw, getCapillaryStress() is still not working (see file)...


Zitat von Bruno Chareyre <bruno.chareyre@xxxxxxxxxxxxxxx>:

> On 10/11/14 20:00, Jerome Duriez wrote:
> > Ok. I'm getting zero water volume for contacting spheres for an
> > adimensionned capillary pressure Pc* =  1500 +/- 5 (the minimum
> > adimensionned water volume seems to be ~ 2.6e-6)
> Great. It means that 1500 was probably the max value when generating the
> data files.
> There could be a warning in the code if Pc*>=1500, but it is only
> relevant for a specific set of data files...
> The max should be defined automatically when reading the data.
>
> B

Attachment: cap-model-test.rar
Description: application/rar