MFLUID in Nastran

Altair Forum User

Hello,

I would like to setup MFLUID bulk data card in Nastran using Hypermesh. In optistruct a contact surface can be used to set the wetted elements on the structure. However in the Nastran profile this 'contact surface' is not available under the BC>create> menu. Is there document giving an example on this pre-process issue.

Thanks!

tinh

Hi,

Hm entity type holds the keyword MFLUID changed to loadcols, so you have to create a load collector with card image 'MFLUID'

or enter menu Tools>create cards>M>MFLUID