Taylor Impact Tests with Copper Cylinders: Experiments, Microstructural Analysis and 3D SPH Modeling with Dislocation Plasticity and MD-Informed Artificial Neural Network as Equation of State

Taylor Impact Tests with Copper Cylinders: Experiments, Microstructural Analysis and 3D SPH Modeling with Dislocation Plasticity and MD-Informed Artificial Neural Network as Equation of State

Taylor impact tests involving the collision of a cylindrical sample with an anvil are widely used to study the dynamic properties of materials and to test numerical methods. We apply a combined experimental-numerical approach to study the dynamic plasticity of cold-rolled oxygen-free high thermal co...

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Bibliographic Details
Main Authors: Egor S. Rodionov, Victor G. Lupanov, Natalya A. Gracheva, Polina N. Mayer, Alexander E. Mayer
Format: Article
Language:English
Published: MDPI AG 2022-01-01
Series:Metals
Subjects:
Taylor impact test
dynamic plasticity
OFHC copper
dislocation plasticity model
smoothed particle hydrodynamics
artificial neural network
Online Access:https://www.mdpi.com/2075-4701/12/2/264

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https://www.mdpi.com/2075-4701/12/2/264

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