{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["006:55"], "contactPoint": {"fn": "Marisa Bisram", "hasEmail": "mailto:marisa.bisram@nist.gov"}, "describedBy": "https://doi.org/10.18434/mds2-4307", "description": "A machine-readable database of characterization data for high-performance fibers used in body armor, aerospace, and related composite applications. FRC3 consolidates datasets from multiple independent studies, spanning about 20 years of testing across para-aramid, ultra-high molar mass polyethylene, liquid crystal polyester, polyamide, carbon, cellulose, and polybenzobisoxazole fibers. Data include single-fiber tensile testing, yarn tensile \u00a0testing, ballistic V50 results, molar-mass distribution measurements, and spectroscopic degradation tracking.", "distribution": [{"downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-4307/FRC3.zip", "mediaType": "application/zip"}, {"downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-4307/FRC3.zip.sha256", "mediaType": "text/plain"}, {"downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-4307/README.txt", "mediaType": "text/plain"}, {"downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-4307/README.txt.sha256", "mediaType": "text/plain"}], "identifier": "ark:/88434/mds2-4307", "issued": "2026-08-25", "keyword": ["Advanced Fibers", "Advanced Materials", "Carbon Fiber", "DMA", "DSC", "FTIR", "Metrology for Safety and Security", "TGA", "optical microscopy", "tensile testing", "thermal analysis"], "language": ["en"], "license": "https://www.nist.gov/open/license", "modified": "2026-08-24 00:00:00", "programCode": ["006:045"], "publisher": {"@type": "org:Organization", "name": "National Institute of Standards and Technology"}, "references": ["https://doi.org/10.18434/mds2-4307"], "theme": ["Artificial Intelligence:Applied AI", "Chemistry:Analytical chemistry", "Chemistry:Molecular characterization", "Manufacturing:Sustainable manufacturing", "Materials:Composites", "Materials:Materials characterization", "Materials:Polymers"], "title": "FRC3: Fiber Reinforced Composite, Fiber Reuse Characterization, Facilitating Reclamation and Collection"}