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Effects of Adiabatic Heating Estimated from Tensile Tests with Continuous Heating Read chapter Read first chapter

2018 | OriginalPaper | Chapter

17. Mesoscale Modeling of Porous Materials Using New Methodology for Fracture and Frictional Contact in the Material Point Method

Authors : M. A. Homel, E. B. Herbold

Published in: Dynamic Behavior of Materials, Volume 1

Publisher: Springer International Publishing

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Abstract

Using a new damage-field gradient partitioning approach to fracture and frictional contact in the material point method (MPM) we have demonstrated a capability to produce mesh-independent predictions of particle size distribution in simulations of comminution of brittle materials. Here, we apply this new methodology to simulate damage and dynamic loading in mesoscale models of porous, heterogeneous materials. Simulations are validated against experimental data, and we discuss the advantages and limitations of this new methodology.
Track: Dynamic Behavior of Materials
Session: Dynamic Behavior of Geomaterials

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Metadata
Title
Mesoscale Modeling of Porous Materials Using New Methodology for Fracture and Frictional Contact in the Material Point Method
Authors
M. A. Homel
E. B. Herbold
Copyright Year
2018
Book
Dynamic Behavior of Materials, Volume 1

Print ISBN: 978-3-319-62955-1

Electronic ISBN: 978-3-319-62956-8

Copyright Year: 2018

DOI
https://doi.org/10.1007/978-3-319-62956-8_17

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