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FVPM simulation of a single-particle scratching surface

Abstract : This article investigates the benefits of using Finite Volume Particle Method (FVPM) to simulate grinding process. This meshless particle technique employed to simulate the specimen behaviour is a variant of the well-known Smooth Particles Hydrodynamics (SPH). Indeed, FVPM method has been successfully used for the simulation of elasto-plastic material deformation induce by silt impacts. The presented analysis is based on the simulation and experimentation of a single particle damaging a specimen. The numerical approach is coherent with the literature. Both simulated and measured damage geometries have been compared. The presented results consist in a first step toward simulating more complex surface finishing operations and towards producing industrially relevant outcomes.
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https://hal.archives-ouvertes.fr/hal-01773105
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Submitted on : Friday, April 20, 2018 - 6:08:13 PM
Last modification on : Monday, July 5, 2021 - 9:48:36 AM
Long-term archiving on: : Tuesday, September 18, 2018 - 7:23:08 PM

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[Euzenat et al. 2018].pdf
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  • HAL Id : hal-01773105, version 1

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Charly Euzenat, Sylvain Lavernhe, Christophe Tournier. FVPM simulation of a single-particle scratching surface. 14th internation conference on High Speed Machining 2018 - HSM 2018, Apr 2018, San-Sebastian, Spain. ⟨hal-01773105⟩

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