{
  "@type": "dcat:Dataset",
  "accessLevel": "public",
  "accrualPeriodicity": "irregular",
  "bureauCode": [
    "006:55"
  ],
  "contactPoint": {
    "fn": "Patrick Egan",
    "hasEmail": "mailto:patrick.egan@nist.gov"
  },
  "description": "Dataset and scripts supporting the article \"D-to-A_eff converter\", a proceeding presented at the NCSLI Workshop & Symposium 2022, Grapevine TX.The dataset consists of two main parts:  dimensional measurements and conversion scripts.  The dataset and scripts produce an estimate for the effective area and distortion coefficient of the piston-cylinder assembly PCA2062 based on the 2020 dimensional characterization.The dimensional measurements of straightness, roundness, and two-point diameter for the piston and cylinder are in the text files:  \"straightnessPis.txt\", \"straightnessCyl.txt\", \"roundnessPis.txt\", \"roundnessCyl.txt\", \"radiusPis.txt\", \"radiusCyl.txt\"The main conversion script is:  \"CalcAeff2062.py\"This calls two other scripts to find the generatrixes of the piston and cylinder:  \"findGcyl2062.py\" and \"findGpis2062.py\"The conversion also relies on finite-element calculation.  These scripts are in the directory /fea.  All scripts and data from the /fea directory are controlled by the main conversion script CalcAeff2062.py.  To run the finite-element software will require a software license.",
  "distribution": [
    {
      "downloadURL": "https://data.nist.gov/od/ds/mds2-2698/2062.zip",
      "mediaType": "application/x-zip-compressed",
      "title": "Data 2062"
    },
    {
      "downloadURL": "https://data.nist.gov/od/ds/mds2-2698/2065.zip",
      "mediaType": "application/x-zip-compressed",
      "title": "Data 2065"
    },
    {
      "downloadURL": "https://data.nist.gov/od/ds/mds2-2698/2066.zip",
      "mediaType": "application/x-zip-compressed",
      "title": "Data 2066"
    },
    {
      "downloadURL": "https://data.nist.gov/od/ds/mds2-2698/README.txt",
      "mediaType": "text/plain",
      "title": "README"
    },
    {
      "downloadURL": "https://data.nist.gov/od/ds/mds2-2698/licensing.txt",
      "mediaType": "text/plain",
      "title": "Licensing"
    },
    {
      "downloadURL": "https://data.nist.gov/od/ds/mds2-2698/pca206x-summary.pdf",
      "mediaType": "application/pdf",
      "title": "Pca 206x summary"
    }
  ],
  "identifier": "ark:/88434/mds2-2698",
  "keyword": [
    "diameter",
    "effective area",
    "generatrix",
    "piston gage"
  ],
  "landingPage": "https://data.nist.gov/od/id/mds2-2698",
  "language": [
    "en"
  ],
  "license": "https://www.nist.gov/open/license",
  "modified": "2022-07-06 00:00:00",
  "programCode": [
    "006:045"
  ],
  "publisher": {
    "@type": "org:Organization",
    "name": "National Institute of Standards and Technology"
  },
  "replaces": "ark:/88434/mds2-2698",
  "theme": [
    "Metrology:Dimensional metrology"
  ],
  "title": "Conversion of a piston-cylinder dimensional dataset to the effective area of a mechanical pressure generator"
}