{"@type": "dcat:Dataset", "accessLevel": "public", "accrualPeriodicity": "irregular", "bureauCode": ["006:55"], "contactPoint": {"fn": "Steven P. Mates", "hasEmail": "mailto:steven.mates@nist.gov"}, "description": "This dataset contains raw mechanical data (strain, stress and strain rate curves and initial temperatures) for compression experiments performed on AISI 1018 steel in a heat treated condition (1018 HT) using the NIST pulse-heated Kolsky Bar [1] at strain rates between 4000 1/s and 6000 1/s and initial temperatures from 23 \u00b0C to 940 \u00b0C and total heating times of 3.5 s. At this time, the thermal histories of the specimens during heating are not included in the dataset but this information may be included in a future update. The experimental methods, material characterization and a subset of this data are presented in [2].\n\n[1] https://www.nist.gov/mml/materials-science-and-engineering-division/mechanical-performance-group/kolsky-bar-facility\n\n[2] Mates, Steven P., Eran Vax, R. R. Rhorer, and Mark R. Stoudt. \"Dynamic flow stress behavior of hypo-eutectoid ferrite-pearlite steels under rapid heating.\" Journal of Dynamic Behavior \nof Materials 6 (2020): 246-265, https://doi.org/10.1007/s40870-020-00241-z\n", "distribution": [{"description": "Data file master list", "downloadURL": "https://data.nist.gov/od/ds/mds2-3746/Datafile_master_list_1018HT.csv", "format": "plain text", "mediaType": "text/csv", "title": "Data file master list"}, {"description": "Data files in zipped folder", "downloadURL": "https://data.nist.gov/od/ds/mds2-3746/Datafiles_1018HT.zip", "format": "archive .zip file", "mediaType": "application/x-zip-compressed", "title": "Data files in zipped folder"}, {"description": "Example data file", "downloadURL": "https://data.nist.gov/od/ds/mds2-3746/3309_analyzed_w_unc.csv", "format": "plain text", "mediaType": "text/csv", "title": "Example data file"}, {"description": "Read me file", "downloadURL": "https://data.nist.gov/od/ds/mds2-3746/README_1018HT_Data_Pub.txt", "format": "plain text", "mediaType": "text/plain", "title": "Read me file"}], "identifier": "ark:/88434/mds2-3746", "issued": "2025-09-30", "keyword": ["advanced manufacturing", "experiments", "high heating rate", "high strain rate", "machining", "mechanical properties", "metals", "modeling", "simulations"], "landingPage": "https://data.nist.gov/od/id/mds2-3746", "language": ["en"], "license": "https://www.nist.gov/open/license", "modified": "2025-02-28 00:00:00", "programCode": ["006:045"], "publisher": {"@type": "org:Organization", "name": "National Institute of Standards and Technology"}, "references": ["https://doi.org/10.1007/s40870-020-00241-z"], "theme": ["Manufacturing:Machining", "Materials:Metals"], "title": "Dynamic Compressive Stress-Strain Curves for 1018 Carbon Steel Between 23 \u00b0C and 940 \u00b0C with Rapid Heating"}