Energetically Consistent Inelasticity for Optimization Time Integration
Event Type
Technical Paper
Interest Areas
Research & Education
Presentation Types
In Person
Registration Categories
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Full Conference
Exhibitor Additional Full Conference
Exhibitor Full Conference
This session WILL NOT be recorded.
TimeMonday, 8 August 202211:22am - 11:30am PDT
LocationEast Building, Room 1-3
DescriptionEnergetically Consistent Inelasticity (ECI) is a new formulation for modeling and discretizing finite strain elastoplasticity/viscoelasticity. It is compatible with optimization-based time integrators by implicitly integrating plasticity through an augmented strain energy density function. The resulting scheme can be integrated into both the finite element method and the material point method.