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f | 1 | { | f | 1 | { |
2 | "author": "Deyn, Lars Hendrik von", | 2 | "author": "Deyn, Lars Hendrik von", | ||
3 | "author_email": "", | 3 | "author_email": "", | ||
4 | "creator_user_id": "17755db4-395a-4b3b-ac09-e8e3484ca700", | 4 | "creator_user_id": "17755db4-395a-4b3b-ac09-e8e3484ca700", | ||
5 | "doi": "10.35097/1155", | 5 | "doi": "10.35097/1155", | ||
6 | "doi_date_published": "2023", | 6 | "doi_date_published": "2023", | ||
7 | "doi_publisher": "", | 7 | "doi_publisher": "", | ||
8 | "doi_status": "True", | 8 | "doi_status": "True", | ||
9 | "extra_authors": [ | 9 | "extra_authors": [ | ||
10 | { | 10 | { | ||
11 | "extra_author": "Gatti, Davide", | 11 | "extra_author": "Gatti, Davide", | ||
12 | "orcid": "" | 12 | "orcid": "" | ||
13 | }, | 13 | }, | ||
14 | { | 14 | { | ||
15 | "extra_author": "Frohnapfel, Bettina", | 15 | "extra_author": "Frohnapfel, Bettina", | ||
16 | "orcid": "" | 16 | "orcid": "" | ||
17 | } | 17 | } | ||
18 | ], | 18 | ], | ||
19 | "groups": [], | 19 | "groups": [], | ||
20 | "id": "841108ca-81de-4d49-aa20-e171aca276e9", | 20 | "id": "841108ca-81de-4d49-aa20-e171aca276e9", | ||
21 | "isopen": false, | 21 | "isopen": false, | ||
22 | "license_id": "CC BY-NC-ND 4.0 Attribution-NonCommercial-NoDerivs", | 22 | "license_id": "CC BY-NC-ND 4.0 Attribution-NonCommercial-NoDerivs", | ||
23 | "license_title": "CC BY-NC-ND 4.0 | 23 | "license_title": "CC BY-NC-ND 4.0 | ||
24 | Attribution-NonCommercial-NoDerivs", | 24 | Attribution-NonCommercial-NoDerivs", | ||
25 | "metadata_created": "2023-08-04T08:50:11.789239", | 25 | "metadata_created": "2023-08-04T08:50:11.789239", | ||
t | 26 | "metadata_modified": "2023-08-04T08:53:19.039373", | t | 26 | "metadata_modified": "2023-08-04T09:04:00.528859", |
27 | "name": "rdr-doi-10-35097-1155", | 27 | "name": "rdr-doi-10-35097-1155", | ||
28 | "notes": "Abstract: This database features high-precision pressure | 28 | "notes": "Abstract: This database features high-precision pressure | ||
29 | measurements in a wind tunnel facility used to determine the skin | 29 | measurements in a wind tunnel facility used to determine the skin | ||
30 | friction drag reduction of ribelts. Please refer to the README below | 30 | friction drag reduction of ribelts. Please refer to the README below | ||
31 | for further information.\r\nTechnicalRemarks: Neuer | 31 | for further information.\r\nTechnicalRemarks: Neuer | ||
32 | Forschungsdatensatz zu finden unter | 32 | Forschungsdatensatz zu finden unter | ||
33 | https://publikationen.bibliothek.kit.edu/1000152366\r\n## RIBLETS IN | 33 | https://publikationen.bibliothek.kit.edu/1000152366\r\n## RIBLETS IN | ||
34 | FULLY DEVELOPED TURBULENT CHANNEL FLOW\r\n\r\nThis database features | 34 | FULLY DEVELOPED TURBULENT CHANNEL FLOW\r\n\r\nThis database features | ||
35 | high-precision pressure drop and flow rate measurements in an air | 35 | high-precision pressure drop and flow rate measurements in an air | ||
36 | channel flow facility with aspect ratio 1:12 which were taken to | 36 | channel flow facility with aspect ratio 1:12 which were taken to | ||
37 | determine the skin friction drag reduction of riblets. In this | 37 | determine the skin friction drag reduction of riblets. In this | ||
38 | facility the channel flow is fully turbulent for bulk Reynolds numbers | 38 | facility the channel flow is fully turbulent for bulk Reynolds numbers | ||
39 | above 5000. The dataset includes values for the smooth wall reference | 39 | above 5000. The dataset includes values for the smooth wall reference | ||
40 | case and three geometrically different sets of riblets. Multiple flow | 40 | case and three geometrically different sets of riblets. Multiple flow | ||
41 | rate measurement devices are used (see table1), namely an inlet nozzle | 41 | rate measurement devices are used (see table1), namely an inlet nozzle | ||
42 | and an orifice flow meter. The measurements were taken by Andreas | 42 | and an orifice flow meter. The measurements were taken by Andreas | ||
43 | G\u00fcttler, Lars von Deyn and Luigi Coppini.\r\n\r\ntable1:\r\n\r\n| | 43 | G\u00fcttler, Lars von Deyn and Luigi Coppini.\r\n\r\ntable1:\r\n\r\n| | ||
44 | type | index | diameter | range in Reb |\r\n| -------- -- | 44 | type | index | diameter | range in Reb |\r\n| -------- -- | ||
45 | |-------|-----------|--------------|\r\n| orifice | 1 | 60[mm] | 45 | |-------|-----------|--------------|\r\n| orifice | 1 | 60[mm] | ||
46 | |3000<Reb<13000\r\n| orifice | 2 | 105[mm] | 46 | |3000<Reb<13000\r\n| orifice | 2 | 105[mm] | ||
47 | |7000<Reb<38000\r\n| orifice | 3 | 150[mm] | 47 | |7000<Reb<38000\r\n| orifice | 3 | 150[mm] | ||
48 | |30000<Reb<89000\r\n| inlet nozzle| 4 | 60[mm] | 48 | |30000<Reb<89000\r\n| inlet nozzle| 4 | 60[mm] | ||
49 | |6000<Reb<24000\r\n\r\n___\r\n\r\nReferences:\r\n\r\nA. G\u00fcttler. | 49 | |6000<Reb<24000\r\n\r\n___\r\n\r\nReferences:\r\n\r\nA. G\u00fcttler. | ||
50 | High accuracy determination of skin friction differences in an | 50 | High accuracy determination of skin friction differences in an | ||
51 | air\r\nchannel flow based on pressure drop measurements. PhD thesis, | 51 | air\r\nchannel flow based on pressure drop measurements. PhD thesis, | ||
52 | Karlsruhe Institute\r\nof Technology, 2015.\r\n\r\nDIN EN ISO | 52 | Karlsruhe Institute\r\nof Technology, 2015.\r\n\r\nDIN EN ISO | ||
53 | 5167:Measurement of fluid flow by means of pressure differential | 53 | 5167:Measurement of fluid flow by means of pressure differential | ||
54 | devices\r\ninserted in circular cross-section conduits running full, | 54 | devices\r\ninserted in circular cross-section conduits running full, | ||
55 | 2004.\r\n\r\n___\r\n\r\nContent:\r\n \r\n* reference results of smooth | 55 | 2004.\r\n\r\n___\r\n\r\nContent:\r\n \r\n* reference results of smooth | ||
56 | turbulent channel flow measured in the range of 5000<Reb<89000. | 56 | turbulent channel flow measured in the range of 5000<Reb<89000. | ||
57 | \r\n\r\n* three geometrically different sets of ribelts measured in | 57 | \r\n\r\n* three geometrically different sets of ribelts measured in | ||
58 | the range of 5000<Reb<89000. \r\n\r\n```\r\n _____s_____\r\n | 58 | the range of 5000<Reb<89000. \r\n\r\n```\r\n _____s_____\r\n | ||
59 | /\\ /\\ |\r\n / \\ / \\ |h\r\n___/ \\_____/ | 59 | /\\ /\\ |\r\n / \\ / \\ |h\r\n___/ \\_____/ | ||
60 | \\_|___\r\n```\r\n\r\ntable2:\r\n\r\n| | s[mu] | h[mu] | | 60 | \\_|___\r\n```\r\n\r\ntable2:\r\n\r\n| | s[mu] | h[mu] | | ||
61 | tip angle | Reb_opt |\r\n| ------- | 61 | tip angle | Reb_opt |\r\n| ------- | ||
62 | |-------|---------|-------------|-----------|\r\n|set1 |614 | 62 | |-------|---------|-------------|-----------|\r\n|set1 |614 | ||
63 | |294 |53.5 | 11400 |\r\n|set2 |170 |160 | 63 | |294 |53.5 | 11400 |\r\n|set2 |170 |160 | ||
64 | |50 | 50000 |\r\n|set3 |86 |83 |51 | 64 | |50 | 50000 |\r\n|set3 |86 |83 |51 | ||
65 | | 97000 | 65 | | 97000 | ||
66 | it.edu\r\n\r\ndavide.gatti@kit.edu\r\n\r\nbettina.frohnapfel@kit.edu", | 66 | it.edu\r\n\r\ndavide.gatti@kit.edu\r\n\r\nbettina.frohnapfel@kit.edu", | ||
67 | "num_resources": 0, | 67 | "num_resources": 0, | ||
68 | "num_tags": 0, | 68 | "num_tags": 0, | ||
69 | "orcid": "0000-0003-1090-185X", | 69 | "orcid": "0000-0003-1090-185X", | ||
70 | "organization": { | 70 | "organization": { | ||
71 | "approval_status": "approved", | 71 | "approval_status": "approved", | ||
72 | "created": "2023-01-12T13:30:23.238233", | 72 | "created": "2023-01-12T13:30:23.238233", | ||
73 | "description": "RADAR (Research Data Repository) is a | 73 | "description": "RADAR (Research Data Repository) is a | ||
74 | cross-disciplinary repository for archiving and publishing research | 74 | cross-disciplinary repository for archiving and publishing research | ||
75 | data from completed scientific studies and projects. The focus is on | 75 | data from completed scientific studies and projects. The focus is on | ||
76 | research data from subjects that do not yet have their own | 76 | research data from subjects that do not yet have their own | ||
77 | discipline-specific infrastructures for research data management. ", | 77 | discipline-specific infrastructures for research data management. ", | ||
78 | "id": "013c89a9-383c-4200-8baa-0f78bf1d91f9", | 78 | "id": "013c89a9-383c-4200-8baa-0f78bf1d91f9", | ||
79 | "image_url": "radar-logo.svg", | 79 | "image_url": "radar-logo.svg", | ||
80 | "is_organization": true, | 80 | "is_organization": true, | ||
81 | "name": "radar", | 81 | "name": "radar", | ||
82 | "state": "active", | 82 | "state": "active", | ||
83 | "title": "RADAR", | 83 | "title": "RADAR", | ||
84 | "type": "organization" | 84 | "type": "organization" | ||
85 | }, | 85 | }, | ||
86 | "owner_org": "013c89a9-383c-4200-8baa-0f78bf1d91f9", | 86 | "owner_org": "013c89a9-383c-4200-8baa-0f78bf1d91f9", | ||
87 | "private": false, | 87 | "private": false, | ||
88 | "production_year": "2019", | 88 | "production_year": "2019", | ||
89 | "publication_year": "2023", | 89 | "publication_year": "2023", | ||
90 | "publishers": [ | 90 | "publishers": [ | ||
91 | { | 91 | { | ||
92 | "publisher": "Karlsruhe Institute of Technology" | 92 | "publisher": "Karlsruhe Institute of Technology" | ||
93 | } | 93 | } | ||
94 | ], | 94 | ], | ||
95 | "relationships_as_object": [], | 95 | "relationships_as_object": [], | ||
96 | "relationships_as_subject": [], | 96 | "relationships_as_subject": [], | ||
97 | "repository_name": "RADAR (Research Data Repository)", | 97 | "repository_name": "RADAR (Research Data Repository)", | ||
98 | "resources": [], | 98 | "resources": [], | ||
99 | "services_used_list": "", | 99 | "services_used_list": "", | ||
100 | "source_metadata_created": "2023", | 100 | "source_metadata_created": "2023", | ||
101 | "source_metadata_modified": "", | 101 | "source_metadata_modified": "", | ||
102 | "state": "active", | 102 | "state": "active", | ||
103 | "subject_areas": [ | 103 | "subject_areas": [ | ||
104 | { | 104 | { | ||
105 | "subject_area_additional": "", | 105 | "subject_area_additional": "", | ||
106 | "subject_area_name": "Engineering" | 106 | "subject_area_name": "Engineering" | ||
107 | } | 107 | } | ||
108 | ], | 108 | ], | ||
109 | "tags": [], | 109 | "tags": [], | ||
110 | "title": "Riblets in fully developed turbulent channel flow", | 110 | "title": "Riblets in fully developed turbulent channel flow", | ||
111 | "type": "vdataset", | 111 | "type": "vdataset", | ||
112 | "url": "https://doi.org/10.35097/1155" | 112 | "url": "https://doi.org/10.35097/1155" | ||
113 | } | 113 | } |