About this Dataset

Suppression Of Filament Defects In Embedded 3D Printing: Images And Videos Of Single Filament Extrusion

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.
Organization: Department of Commerce
Last updated: 2025-09-30T05:02:13.484154
Tags: 3d-printing, additive-manufacturing, herschel-bulkley, polymer, viscoelasticity

Tables

Table 1

@usgov.doc_gov_suppression_of_filament_defects_in_embedded_3d_a735437e.table_1

4.71 kB
24 rows
5 columns

CREATE TABLE table_1 (
  "ink" VARCHAR,
  "base" VARCHAR,
  "rhemodifier" VARCHAR,
  "rhewt" DOUBLE  -- RheWt (%),
  "density_g_ml" DOUBLE  -- Density (g/mL)
);