Dynamic compressive stress-strain curves of aluminum alloy 6061-T6 with rapid heating
This dataset contains raw mechanical data (strain, stress and strain rate curvesand initial temperatures) for compression experiments performed on aluminum alloy 6061-T6using the NIST pulse-heated Kolsky Bar at strain rates between 2400 1/s and 2700 1/s and initialtemperatures from 23 °C to 527 °C and heating times ranging between 0.2 s and 3.5 s. At this time,the thermal history of the specimen during heating is not included in the dataset but this informationmay be included in a future update. The pulse-heated Kolsky bar method is described in reference [1].Additional information regarding the temperature measurement methods specific to aluminum are found inreference [2] as well as a supplementary included in this data publication [3]. This datasetincludes measurements of right-circular cylindrical samples measuring 6 mm diameter by 3 mm thick,fabricated by conventional machining. The effect of the surface condition on the thermographic temperature measurements and the temperature uncertainty calculations are described in reference [3], which is included in this dataset as metadata.[1] Mates, S.P., et al., A Pulse-Heated Kolsky Bar Technique for Measuring the Flow Stress of Metals at High Loading and Heating Rates. Experimental Mechanics, 2008. 48(6): p. 799-807.https://dx.doi.org/10.1007/s11340-008-9137-1[2] Lopez-Hawa, H., et al., On the Mechanical Response of Aluminum Alloy 6061-T6 under Extreme Strains and Strain Rates, and Rapid Heating. Manufacturing Letters, 2022. 33: p. 292-301. https://dx.doi.org/10.1016/j.mfglet.2022.07.036[3] Aluminum_insitu_calibration.docx (included in this dataset)
Resources
5 resources available
-
4655_analyzed_w_unc.csv
COMMA SEPARATED VALE -
Aluminum Temperature Measurement
MS WORD DOCUMENT -
Aluminum 6061-T6 Data File Master List
COMMA SEPARATED VALUE -
Datafiles_aluminum_6061T6
APPLICATION/ZIP -
README_6061_Data_Pub
TEXT/PLAIN
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Complete Metadata
| @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 curvesand initial temperatures) for compression experiments performed on aluminum alloy 6061-T6using the NIST pulse-heated Kolsky Bar at strain rates between 2400 1/s and 2700 1/s and initialtemperatures from 23 °C to 527 °C and heating times ranging between 0.2 s and 3.5 s. At this time,the thermal history of the specimen during heating is not included in the dataset but this informationmay be included in a future update. The pulse-heated Kolsky bar method is described in reference [1].Additional information regarding the temperature measurement methods specific to aluminum are found inreference [2] as well as a supplementary included in this data publication [3]. This datasetincludes measurements of right-circular cylindrical samples measuring 6 mm diameter by 3 mm thick,fabricated by conventional machining. The effect of the surface condition on the thermographic temperature measurements and the temperature uncertainty calculations are described in reference [3], which is included in this dataset as metadata.[1] Mates, S.P., et al., A Pulse-Heated Kolsky Bar Technique for Measuring the Flow Stress of Metals at High Loading and Heating Rates. Experimental Mechanics, 2008. 48(6): p. 799-807.https://dx.doi.org/10.1007/s11340-008-9137-1[2] Lopez-Hawa, H., et al., On the Mechanical Response of Aluminum Alloy 6061-T6 under Extreme Strains and Strain Rates, and Rapid Heating. Manufacturing Letters, 2022. 33: p. 292-301. https://dx.doi.org/10.1016/j.mfglet.2022.07.036[3] Aluminum_insitu_calibration.docx (included in this dataset) |
| distribution |
[ { "title": "4655_analyzed_w_unc.csv", "format": "comma separated vale", "mediaType": "text/csv", "description": "A comma separated value file containing representative experimental data for a single experiment.", "downloadURL": "https://data.nist.gov/od/ds/mds2-3090/4655_analyzed_w_unc.csv" }, { "title": "Aluminum Temperature Measurement", "format": "MS Word document", "mediaType": "application/vnd.openxmlformats-officedocument.wordprocessingml.document", "description": "A description of the temperature measurement method and uncertainty calculations applicable to this dataset.", "downloadURL": "https://data.nist.gov/od/ds/mds2-3090/Aluminum_Temperature_Measurement.docx" }, { "title": "Aluminum 6061-T6 Data File Master List", "format": "comma separated value", "mediaType": "text/csv", "description": "Contains a list of the dynamic stress-strain curves included in the dataset and metadata.", "downloadURL": "https://data.nist.gov/od/ds/mds2-3090/Datafile_master_list_6061T6.csv" }, { "title": "Datafiles_aluminum_6061T6", "mediaType": "application/zip", "downloadURL": "https://data.nist.gov/od/ds/mds2-3090/Datafiles_aluminum_6061T6.zip" }, { "title": "README_6061_Data_Pub", "mediaType": "text/plain", "downloadURL": "https://data.nist.gov/od/ds/mds2-3090/README_6061_Data_Pub.txt" } ] |
| identifier | ark:/88434/mds2-3090 |
| issued | 2024-01-09 |
| keyword |
[ "advanced manufacturing", "experiments", "high heating rate", "high strain rate", "machining", "mechanical properties", "metals", "modeling", "simulations" ] |
| landingPage | https://data.nist.gov/od/id/mds2-3090 |
| language |
[ "en" ] |
| license | https://www.nist.gov/open/license |
| modified | 2023-10-04 00:00:00 |
| programCode |
[ "006:045" ] |
| publisher |
{ "name": "National Institute of Standards and Technology", "@type": "org:Organization" } |
| references |
[ "https://dx.doi.org/10.1007/s11340-008-9137-1", "https://dx.doi.org/10.1016/j.mfglet.2022.07.036" ] |
| theme |
[ "Materials:Metals" ] |
| title | Dynamic compressive stress-strain curves of aluminum alloy 6061-T6 with rapid heating |
