WeiyiVirtonomy

@DongWuTUM Two problems: 1. I determined the name of contact density and force by the type of surface contact relation. For the class `ShellContactDensity`, I have to change the density...

@DongWuTUM Hi, I have unified contact relations. Currently the namings are: The neighborhood for the contact from a solid to a solid/shell with offset_Wij correction: `NeighborBuilderContactFromSolidToSolid` The neighborhood for the...

> > @DongWuTUM Hi, I have unified contact relations. Currently the namings are: The neighborhood for the contact from a solid to a solid/shell with offset_Wij correction: `NeighborBuilderContactFromSolidToSolid` The neighborhood...