Learning Forum

[Juan Padrino]

I'm setting a simulation in the MPW. I created a material showing differential viscoelastic properties which were read from a .mprmat file generated with Polymat (Giesekus model with 4 modes).  The model parameters were correctly read into the differential viscoelastic properties. However, in the 'Cell Zones' section, in the 'Fluid Model' dropdown menu, only the generalized newtonian model is available even after selecting the material created before for the fluid zone section.  The Differential viscoelastic model does not show up and I want to select it.  How can I fix this?  Thanks.

[Luca B.]

Hi, can you please veify if you have access to an Enterprise license. you probably need this level to have access to this feature

Luca

[Juan Padrino]

Hi Luca,  Yes,  I have accessed the Enterprise level and was able to activate the Differential viscoelastic model feature. Thanks.

[Juan Padrino]

Hi,

Can I use the Volume of Fluid technique in Fluent's Material Processing Workspace 2023 R2?  If not, what options are left to model interfacial liquid-air flows with a moving and deforming interface using Fluent's Material Processing Workspace?  Thanks.