Influence of residual stress and fluid–structure interaction on the impact behavior of fused filament fabrication components

S Sunny, H Chen, A Malik, H Lu - Additive Manufacturing, 2021 - Elsevier
Despite the proliferation of cellular fused filament fabrication (FFF) polymer components for
a variety of industrial applications, few studies have investigated their fluid–structure
interaction (FSI) behavior during loading, particularly under dynamic impact conditions.
Furthermore, the extent to which residual stresses from the FFF build process affect the
dynamic load bearing characteristics has not been addressed. In this work, simulations and
experiments are conducted for cylindrical nylon specimens fabricated with two different …

[引用][C] Influence of residual stress and fluid–structure interaction on the impact behavior of fused filament fabrication components. Addit. Manuf. 37, 101662 (2021)

S Sunny, H Chen, A Malik, H Lu - 2020
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