Rozszerzone modele tarcia oparte na modelu Coulomba stosowane w symulacjach numerycznych

This paper presents two modifications of the basic Coulomb friction model used in cutting process simulations in Abaqus/CAE FEM software. They were chosen due to their potential usefulness in numerical simulations of cutting processes. A description of both the basic Coulomb models and its selected modifications was provided, along with graphs and equations describing its dependence on factor such as shear stress, contact pressure, kinetic and static friction or cutting zone temperature.

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Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017).