Copper Tribology FAIR Data Experiments - Sapphire Counterbody

Abstract: This digital artefact documents the results of experiments in metals tribology. It is constructed strictly observing the FAIR data principles. The experiments test the reciprocation sliding of a 10-mm single-crystal sapphire sphere against a polycrystal (average size ~45 µm) copper base body. The range of normal loads is 0–4.5 N, the sliding velocity is always 0.5 mm/s, and the experiments are performed in ambient 50% RH atmosphere.

How to work with this data: The files in this Zenodo record carry the metadata and descriptions associated with the experiments. They are serialized in RDF. All raw and processed data is collected into RO-Crates (10.3233/DS-210053), and are stored at institutional servers with the following addresses (these are also semantically linked using Zenodo's schema on the right):

1. https://dx.doi.org/10.35097/1028
2. https://dx.doi.org/10.35097/1029
3. https://dx.doi.org/10.35097/1030
4. https://dx.doi.org/10.35097/1036
5. https://dx.doi.org/10.35097/1037
6. https://dx.doi.org/10.35097/1038
7. https://dx.doi.org/10.35097/1039
8. https://dx.doi.org/10.35097/1041
9. https://dx.doi.org/10.35097/1043
10. https://dx.doi.org/10.35097/1045
11. https://dx.doi.org/10.35097/1047
12. https://dx.doi.org/10.35097/1049
13. https://dx.doi.org/10.35097/1051
14. https://dx.doi.org/10.35097/1052
15. https://dx.doi.org/10.35097/1053
16. https://dx.doi.org/10.35097/1054
17. https://dx.doi.org/10.35097/1057
18. https://dx.doi.org/10.35097/1058
19. https://dx.doi.org/10.35097/1059
20. https://dx.doi.org/10.35097/1060
21. https://dx.doi.org/10.35097/1061
22. https://dx.doi.org/10.35097/1063
23. https://dx.doi.org/10.35097/1065
24. https://dx.doi.org/10.35097/1066
25. https://dx.doi.org/10.35097/1067
26. https://dx.doi.org/10.35097/1070
27. https://dx.doi.org/10.35097/1071
28. https://dx.doi.org/10.35097/1072
29. https://dx.doi.org/10.35097/1073
30. https://dx.doi.org/10.35097/1074
31. https://dx.doi.org/10.35097/1075
32. https://dx.doi.org/10.35097/1076
33. https://dx.doi.org/10.35097/1077
34. https://dx.doi.org/10.35097/1078
35. https://dx.doi.org/10.35097/1079
36. https://dx.doi.org/10.35097/1080
37. https://dx.doi.org/10.35097/1082
38. https://dx.doi.org/10.35097/1083
39. https://dx.doi.org/10.35097/1085
40. https://dx.doi.org/10.35097/1086
41. https://dx.doi.org/10.35097/1087
42. https://dx.doi.org/10.35097/1088
43. https://dx.doi.org/10.35097/1089
44. https://dx.doi.org/10.35097/1090
45. https://dx.doi.org/10.35097/1091
46. https://dx.doi.org/10.35097/1092
47. https://dx.doi.org/10.35097/1093
48. https://dx.doi.org/10.35097/1094
49. https://dx.doi.org/10.35097/1095
50. https://dx.doi.org/10.35097/1096
51. https://dx.doi.org/10.35097/1097
52. https://dx.doi.org/10.35097/1098
53. https://dx.doi.org/10.35097/1099
54. https://dx.doi.org/10.35097/1100

Records have been anonymized prior to publishing.

Statistics about the data:

• 151,045 RDF triples
• 51 Experimental Series, 542 Individual Events
• 89 Lab Equipment Descriptions
• 108 Experimental Object Descriptions
• 412.1 GB in Total Size

Types of procedures and equipment involved (and count):

• Data Processing: 293
• Block Specimen: 89
• Light Microscopy: 76
• Data Publication: 54
• Tribological Experiment: 50
• Optical Surface Profilometry: 33
• Metal Sawing: 30
• Polishing: 27
• Electron Microscopy: 26
• Grinding: 25
• Electropolishing: 18
• Heat Treatment: 8
• Software: 6
• Tribometer: 6
• Ultrasonic Cleaner: 3
• Cup Grinding Machine: 2
• Electropolishing Machine: 2
• Furnace: 2
• Grinding Machine: 2
• Optical Surface Profilometer: 2
• Band Saw: 1
• Demagnetizing Plate: 1
• Electrolyte: 1
• Hardness Tester: 1
• Light Microscope: 1
• Scanning Electron Microscope: 1
• Tactile Surface Profilometer: 1
• Wire Saw: 1

Vocabulary Schema Used: Schema.org, Vocabulary of Tribological Experiments

Versions:

• 0.2.0 Added reverse links into metadata to published DOIs; other minor fixes
• 0.1.0 First Publication

Related Documents:

• Bachelor's and Master's theses (to be published)

For any questions, suggestions, or anything else: nikolay.garabedian@kit.edu or linkedin.com/in/nick-garabedian/

More information will be continuously updated.

Metadata Preview:

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