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Suppression of filament defects in embedded 3D printing: images and videos of single filament extrusion

Published by National Institute of Standards and Technology | National Institute of Standards and Technology | Catalog Last Checked: August 03, 2026 at 03:51 AM | Dataset Last Updated: March 03, 2022
These images, videos, and tables show experimental data, where single lines of viscoelastic inks were extruded into moving viscoelastic support baths. Lines were printed at varying angles relative to the camera, such that videos and images captured the side of horizontal lines, cross-sections of horizontal lines, and the side of vertical lines. Metadata including pressure graphs, programmed speeds, toolpaths, and rheology data are also included.

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Complete Metadata
@type dcat:Dataset
accessLevel public
accrualPeriodicity irregular
bureauCode 
[
  "006:55"
]
contactPoint 
{
  "fn": "Jonathan Seppala",
  "hasEmail": "mailto:jonathan.seppala@nist.gov"
}
description These images, videos, and tables show experimental data, where single lines of viscoelastic inks were extruded into moving viscoelastic support baths. Lines were printed at varying angles relative to the camera, such that videos and images captured the side of horizontal lines, cross-sections of horizontal lines, and the side of vertical lines. Metadata including pressure graphs, programmed speeds, toolpaths, and rheology data are also included.
distribution 
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identifier ark:/88434/mds2-2566
keyword 
[
  "3D printing",
  "Herschel-Bulkley",
  "additive manufacturing",
  "polymer",
  "viscoelasticity"
]
landingPage https://data.nist.gov/od/id/mds2-2566
language 
[
  "en"
]
license https://www.nist.gov/open/license
modified 2022-03-03 00:00:00
programCode 
[
  "006:045"
]
publisher 
{
  "name": "National Institute of Standards and Technology",
  "@type": "org:Organization"
}
theme 
[
  "Manufacturing:Additive manufacturing"
]
title Suppression of filament defects in embedded 3D printing: images and videos of single filament extrusion

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