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Results for “peridynamics”

Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.

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At least 55 records · Page 3

All sources NASA NTRS DOE OSTI

DOE OSTI2020

Evaluation of Fracture in Cement-Clay Large Systems through Application of Non-Local Peridynamics (Overview Slides).

Abstract not provided.

Trageser, Jeremy↗

DOE OSTI2020

Material Stability in Anisotropic Bond-Based Peridynamics.

Abstract not provided.

Trageser, Jeremy↗

DOE OSTI2020

Modeling Drying of Cement-Clay Composites with Non-Local Peridynamics.

Abstract not provided.

Rimsza, Jessica↗

DOE OSTI2021

Peridynamic Model for Graphene Derived from Molecular Dynamics.

Abstract not provided.

Silling, Stewart A.↗

DOE OSTI2021

Material Stability in Anisotropic Bond-Based Peridynamics.

Abstract not provided.

Trageser, Jeremy↗

DOE OSTI2021

Peridynamic Modeling of Microballistic Impact on Multilayer Graphene.

Abstract not provided.

Silling, Stewart A.↗

DOE OSTI2021

Modeling of concrete degradation with peridynamics.

Abstract not provided.

Trageser, Jeremy↗

DOE OSTI2022

Self-Induced Curvature in an Internally Loaded Peridynamic Fiber

A straight fiber with nonlocal forces that are independent of bond strain is considered. These internal loads can either stabilize or destabilize the straight configuration. Transverse waves with long wavelength have unstable dispersion properties for certain combinations of nonlocal kernels and internal loads. When these unstable waves occur, deformation of the straight fiber into a circular arc can lower its potential energy in equilibrium. The equilibrium value of the radius of curvature is computed explicitly.

36 MATERIALS SCIENCE↗

DOE OSTI2021