Documentation for FEM_MaterialMechanicalNonlinear

[jnxd]

I just added the description of FEM MaterialMechanicalNonlinear

Thanks for adding the description @NewJoker. Are you also working on adding the functionality for more points? If not I'd like to take it up.

[NewJoker]

Yes, I’m trying to actually implement this. I’ll let you know about the progress soon.

[Kunda1]

bump

[NewJoker]

Are you also working on adding the functionality for more points? If not I'd like to take it up.

Unfortunately, I have to leave this topic for now. It would be great if you took it over.

[jnxd]

Are you also working on adding the functionality for more points? If not I'd like to take it up.

Unfortunately, I have to leave this topic for now. It would be great if you took it over.

OK thanks for letting me know. I was looking for things to do anyway.

[jnxd]

PR submitted: https://github.com/FreeCAD/FreeCAD/pull/5024.

[jnxd]

Just realized this might have issues opening documents made in previous versions. If anyone has any experience changing property structure of any feature/analysis please let me know.

[NewJoker]

PR submitted: https://github.com/FreeCAD/FreeCAD/pull/5024.

That's great, you did it really fast. This feature can be very useful.

Just realized this might have issues opening documents made in previous versions. If anyone has any experience changing property structure of any feature/analysis please let me know.

So it's just a backward compatibility issue ? Maybe we don't have to worry about that but let's ask bernd:

bernd

Could you help finalize this implementation ?

[Kunda1]

FTFY @NewJoker since the @mention doesn't work without a user-id=

pinged by pinger macro

[bernd]

it depends ... In FEM I have implemented some code to be able to read any FEM file created with any FreeCAD compiled from master branch. No matter if it includes some older FEM objects. Furthermore the same applies if only attributes of a object changed. FreeCAD has some smart system in this regard which is used in FEM too. I asm on a mobil so difficault to explain. Here is a link to a example from gmsh mesh object some attributes changed here too. If a older file will be loaded the objects get the new properties and everythin runs smooth with the old file ... https://github.com/FreeCAD/FreeCAD/blob ... msh.py#L81

this method needs to be implemented here too