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SPH Method for Concrete Fragmentation Analysis by Bikash Thakur is a document available to read on EtoBox.
This document summarizes a study that used a meshfree Lagrangian numerical method called smooth particle hydrodynamics (SPH) to simulate the fragmentation of concrete slabs due to explosive loading. The study implemented a macroscopic constitutive law for concrete in an SPH code and showed that the code could accurately simulate the damage and fragmentation of concrete slabs from two explosive tests. The numerical results matched experimental data on maximum pressures and damage patterns. Fragment distribut
- Author
- Bikash Thakur
- Language
- EN