Damage-based initiation and growth of cracks in compacted graphite iron: comparison of numerical strategies for realistic morphology

Compacted graphite iron (CGI) is widely used in automotive engines thanks to its excellent castability and thermal conductivity. Despite extensive research, the influence of its microstructure on the fracture behaviour has not been fully elucidated. In this work, four different damage models with re...

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Bibliographic Details
Main Authors: Xingling Luo, Xinrui Huang, Konstantinos Baxevanakis, Phani S Karamched, Vadim Silberschmidt
Format: Default Article
Published: 2025
Subjects:
Civil engineering
Materials engineering
Mechanical engineering
Compacted graphite iron
Johnson-Cook damage model
Periodic boundary conditions
Cohesive zone element
Crack path
Mechanical engineering & transports
Online Access:https://hdl.handle.net/2134/28847639.v1
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