Module hyperelastic_viscoplastic 

Traits

HyperelasticViscoplasticElements

RootRkmkDaeMinimize

The minimize-based sibling of crate::domain::solid::elastic_viscoplastic::RootRkmkDae: F (here, nodal equilibrium) is resolved by potential minimization at every RK stage abscissa from every Gauss point’s stage-consistent plastic state, for models whose equilibrium is naturally posed that way rather than as a stress residual. One blanket impl over any Model whose blocks are ElasticViscoplasticDaeElements (the topology/flatten/unflatten/rate machinery, shared with the root-finding sibling since the field shape doesn’t care how a stage is solved) and HyperelasticViscoplasticElements (for the potential itself) — a single Block, nested Blocks to any depth, or an ElasticViscoplasticAndElastic pairing.