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Two-dimensional flows around cylinders and spheres (axisymmetric) rising at constant velocity and crossing a free surface, are analyzed numerically using the Particle Finite Element Method (PFEM). The overall transient regime is investigated, ranging from the free-surface deformation and the wake dynamics when the cylinder is below the initial free ...
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9th International SUT Offshore Site Investigation Geotechnics Conference Proceedings “Innovative Geotechnologies for Energy Transition”, 2023
The particle finite element method (PFEM) is a powerful and robust numerical tool for the simulation of large deformation problems. In this study, PFEM and post-processing functions built-into the commercial FEM software Abaqus are combined with a ...
R. Ye, ZX Yanf, N. Guo, R. Jardine
semanticscholar +2 more sources
The particle finite element method (PFEM) is a powerful and robust numerical tool for the simulation of large deformation problems. In this study, PFEM and post-processing functions built-into the commercial FEM software Abaqus are combined with a ...
R. Ye, ZX Yanf, N. Guo, R. Jardine
semanticscholar +2 more sources
, 2014
This book presents and discusses mathematical models, numerical methods and computational techniques used for solving coupled problems in science and engineering. It takes a step forward in the formulation and solution of real-life problems with a multidisciplinary vision, accounting for all of the complex couplings involved in the physical description.
E. Oñate, A. Franci, J. Carbonell
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This book presents and discusses mathematical models, numerical methods and computational techniques used for solving coupled problems in science and engineering. It takes a step forward in the formulation and solution of real-life problems with a multidisciplinary vision, accounting for all of the complex couplings involved in the physical description.
E. Oñate, A. Franci, J. Carbonell
semanticscholar +4 more sources
Numerical modeling of landslides in reservoirs using the Particle Finite Element Method (PFEM)
, 2011F. Salazar, E. Oñate, R. Morán
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A review on the application of particle finite element methods (PFEM) to cases of landslides
International Journal of Geotechnical Engineering, 2020A review of the application of Particle Finite Element Methods (PFEM)to cases of rockfall and slope stability is described.
Fhatuwani Sengani, François Mulenga
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On particle finite element methods (PFEM) in dynamic solid mechanics problems
2009The work presents the most relevant features of a numerical simulation setting based on the Particle Finite Element Method. The method is especially suitable for dynamic problems in computational solid mechanics where a fluid-like behavior is experienced by the solid i.e.: metal forming processes, powder compaction processes and granular flows ...
Oliver Olivella, Xavier +4 more
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Application of the Particle Finite Element Method (PFEM) to the numerical simulation of landslides
2019The first author, beneficiary of an AXA Research Fund post-doctoral grant (2017-AXA-PDOC1-099), acknowledges the company for its economic support.
Franci, Alessandro +5 more
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Recent developments of the Particle Finite Element Method (PFEM) in Geomechanics
2022Marcos Arroyo +3 more
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Challenges of the Particle Finite Element Method (PFEM) for modelling geotechnical problems
2022Xue Zhang, Yujia Zhang
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