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High-velocity impact failure modeling of Armox 500T steel: Model validation and application to structural design
Download2023-01-01
Mao, Kyle, Toussaint, Geneviève, Komrakova, Alexandra, Hogan, James D.
As an advanced fracture model, the Generalized Incremental Stress State dependent damage MOdel (GISSMO) provides non-linear damage accumulation formulation to better predict ductile fracture initiation associated with a wider range of material stress states. In this study, we simulate the...
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Spring 2024
In this thesis, an advanced stress-state- and strain-rate-dependent model, Generalized Incremental Stress State dependent damage MOdel (GISSMO), is implemented to predict the ballistic responses of Armox 500T steel under high-velocity impact in finite element solver LS-DYNA/Explicit. The GISSMO...