Experimental study aiming to enhance the surface finish of fused deposition modeled parts

By L. Galantucci, F. Lavecchia, G. Percoco. 2009

419 citations recorded by the source corpus.

Subfields: Automotive Engineering, Industrial and Manufacturing Engineering, Mechanical Engineering

View Paper: https://www.semanticscholar.org/paper/e426dd48f497b9da2522f5d170688f809eaab813

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In Automotive Engineering

In Industrial and Manufacturing Engineering

In Mechanical Engineering

Citations in the corpus

On Surface Finish and Dimensional Accuracy of FDM Parts after Cold Vapor Treatment (2016, background): “Regarding these issues, the effect of dimethylketone and water solution was investigated on surface roughness of FDM parts [1].”
Post Processing Methods used to Improve Surface Finish of Products which are Manufactured by Additive Manufacturing Technologies: A Review (2018, methodology): “The investigators have [7, 8] studied the influence of a chemical post-processing treatment on FDM models which are manufactured from Acrylonitrile Butadiene Styrene (ABS) plastic.”
A Systematic Survey of FDM Process Parameter Optimization and Their Influence on Part Characteristics (2019, background): “[61] experimentally investigated the impact of layer thickness, raster width, and tip size (nozzle diameter) on the roughness of the top and side surfaces.”
Influence of printing parameters on the stability of deposited beads in fused filament fabrication of poly(lactic) acid (2019, methodology): “Chemical post-processing treatment [17] [18] [19], modification of the generated code and slicing [19] [20] [21] and post-processing machining [22] are also effective to reduce the roughness.”
Material characterisation and process development for chocolate additive layer manufacturing (2010, background): “Some research (Anitha et al. 2001, Bellehumeur et al. 2004, Thrimurthulu et al. 2004, Wang and Shaw 2005, Galantucci et al. 2009, Sood et al. 2010) has *Corresponding author.”
Thermal conditions affecting heat transfer in FDM/FFE: a contribution towards the numerical modelling of the process (2015, background): “…extrusion temperature and/or deposition rate being identified as the major parameters influencing bonding (Pandey et al. 2006, Pal and Ravi 2007, Galantucci et al. 2009, Widden and Gunn 2010, Syam et al. 2011, Boschetto et al. 2013, Croccolo et al. 2013, Cunico 2013, Rezaie et al. 2013, Gurrala…”
Effect of chemical treatment on tensile strength and surface roughness of 3D-printed ABS using the FDM process (2018, background): “The chemical treatment dissolves the top layers of the ABS samples, and the dissolved material will fill the gap between the raster which results in the smooth and uniform surface (Galantucci et al. 2009, 2010, Fernández et al. 2016).”
Fused deposition modelling: Current status, methodology, applications and future prospects (2021, background): “Other authors have proposed several economic and rapid strategies of chemical treatments with acetone-based solvents to modify printed ABS pieces to significantly improve their surface finish with minimal variations in dimensional accuracy [195,196].”
The research status and development trend of additive manufacturing technology (2016, background): “Of course, there are also a number ofdisadvantages:havingobvious stripeson themoldingsurface, weak strength of model axis along the vertical direction, the requirementofdesignandproductionof thesupportingstructure, the needof scanning andcoatingof each sectionwhich asks for a long forming time, and ”