{
  "_schema": "https://data.nist.gov/od/dm/nerdm-schema/v0.7#",
  "firstIssued": "2026-01-10",
  "issued": "2026-01-10",
  "modified": "2026-01-10",
  "annotated": "2026-01-10",
  "topic": [
    {
      "scheme": "https://data.nist.gov/od/dm/nist-themes/v1.1",
      "tag": "Manufacturing: Additive manufacturing",
      "@type": "Concept"
    },
    {
      "scheme": "https://data.nist.gov/od/dm/nist-themes/v1.1",
      "tag": "Materials: Ceramics",
      "@type": "Concept"
    },
    {
      "scheme": "https://data.nist.gov/od/dm/nist-themes/v1.1",
      "tag": "Materials: Metals",
      "@type": "Concept"
    },
    {
      "scheme": "https://data.nist.gov/od/dm/nist-themes/v1.1",
      "tag": "Materials: Polymers",
      "@type": "Concept"
    },
    {
      "scheme": "https://data.nist.gov/od/dm/nist-themes/v1.1",
      "tag": "Standards: Reference data",
      "@type": "Concept"
    },
    {
      "tag": "Physics: Condensed matter",
      "scheme": "https://data.nist.gov/od/dm/nist-themes/v1.0",
      "@type": "Concept"
    },
    {
      "tag": "Materials: Modeling and computational material science",
      "scheme": "https://data.nist.gov/od/dm/nist-themes/v1.0",
      "@type": "Concept"
    },
    {
      "tag": "Metrology: Dimensional metrology",
      "scheme": "https://data.nist.gov/od/dm/nist-themes/v1.1",
      "@type": "Concept"
    },
    {
      "tag": "Materials: Materials characterization",
      "scheme": "https://data.nist.gov/od/dm/nist-themes/v1.0",
      "@type": "Concept"
    }
  ],
  "_extensionSchemas": [
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  ],
  "landingPage": "https://data.nist.gov/od/id/ark:/88434/pdr0-0003",
  "title": "Additive Manufacturing Data Collection",
  "version": "1.0.0",
  "programCode": [
    "006:052"
  ],
  "@context": [
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    {
      "@base": "ark:/88434/pdr0-0003"
    }
  ],
  "description": [
    "This Additive Manufacturing data collection includes records related to a variety of additive manufacturing efforts at NIST.  It includes data related to techniques such as laser powder bed fusion, directed energy deposition, vat photopolymerization, and material extrusion.  A number of characterization and analysis methods are represented, as are datasets related to additive manufacturing process control and systems.  Various material systems are included such as metal alloys, polymers, and biomaterials.  Some of the datasets are used in model development and validation or as benchmarks."
  ],
  "language": [
    "en"
  ],
  "bureauCode": [
    "006:55"
  ],
  "contactPoint": {
    "hasEmail": "mailto:additive-collection@nist.gov",
    "fn": "Additive Manufacturing Collection Team"
  },
  "accessLevel": "public",
  "@id": "ark:/88434/pdr0-0003",
  "publisher": {
    "name": "National Institute of Standards and Technology",
    "@type": "org:Organization"
  },
  "license": "https://www.nist.gov/open/license",
  "keyword": [
    "laser powder bed fusion (LPBF)",
    "vat photopolymerization",
    "3D printing",
    "bioprinting",
    "digital light processing",
    "directed energy deposition (DED)",
    "material characterization",
    "process monitoring",
    "microstructure characterization",
    "machine qualification",
    "benchmark",
    "model validation"
  ],
  "facilitators": [
    {
      "jobTitle": "Additive Manufacturing Program Coordinator",
      "familyName": "Higgins",
      "givenName": "Callie",
      "@type": "foaf:Person",
      "fn": "Callie Higgins"
    },
    {
      "jobTitle": "Additive Manufacturing Program Coordinator",
      "familyName": "Moylan",
      "givenName": "Shawn",
      "@type": "foaf:Person",
      "fn": "Shawn P Moylan"
    },
    {
      "jobTitle": "Additive Manufacturing Benchmark Test Series Co-Chair",
      "familyName": "Levine",
      "givenName": "Lyle",
      "@type": "foaf:Person",
      "fn": "Lyle E Levine"
    },
    {
      "jobTitle": "Additive Manufacturing Benchmark Test Series Co-Chair",
      "familyName": "Weaver",
      "givenName": "Jordan",
      "@type": "foaf:Person",
      "fn": "Jordan Weaver"
    }
  ],
  "ediid": "ark:/88434/pdr0-0003",
  "components": [
    {
      "accessURL": "https://data.nist.gov/sdp/#/search?q=isPartOf.@id%3Dark:/88434/pdr0-0003",
      "description": "The search URL here queries all the data which is part of the Additive Manufacturing data collection.",
      "@type": [
        "nrda:DynamicResourceSet",
        "nrdp:SearchPage"
      ],
      "searchURL": "/rmm/records?isPartOf.@id=ark:/88434/pdr0-0003&sort.desc=annotated",
      "title": "Additive Manufacturing Data",
      "_extensionSchemas": [
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      ]
    },
    {
      "accessURL": "https://www.nist.gov/additive-manufacturing",
      "@type": [
        "nrdp:AccessPage",
        "dcat:Distribution"
      ],
      "_extensionSchemas": [
        "https://data.nist.gov/od/dm/nerdm-schema/pub/v0.7#/definitions/AccessPage"
      ],
      "description": "NIST Additive Manufacturing Web Portal",
      "title": "NIST Additive Manufacturing Website"
    }
  ],
  "@type": [
    "nrda:ScienceTheme",
    "nrdp:PublicDataResource"
  ],
  "releaseHistory": {
    "@id": "ark:/88434/pdr0-0003/pdr:v",
    "@type": [
      "nrdr:ReleaseHistory"
    ],
    "hasRelease": [
      {
        "issued": "2026-01-10",
        "version": "1.0.0",
        "@id": "ark:/88434/pdr0-0003/pdr:v/1.0.0",
        "location": "https://data.nist.gov/od/id/ark:/88434/pdr0-0003/pdr:v/1.0.0",
        "description": "initial release"
      }
    ]
  }
}