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f | 1 | { | f | 1 | { |
2 | "author": "Moriche, Manuel", | 2 | "author": "Moriche, Manuel", | ||
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": "10.35097/1550", | 5 | "doi": "10.35097/1550", | ||
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": "Hettmann, Daniel", | 11 | "extra_author": "Hettmann, Daniel", | ||
12 | "orcid": "" | 12 | "orcid": "" | ||
13 | }, | 13 | }, | ||
14 | { | 14 | { | ||
15 | "extra_author": "Garc\u00eda-Villalba, Manuel", | 15 | "extra_author": "Garc\u00eda-Villalba, Manuel", | ||
16 | "orcid": "" | 16 | "orcid": "" | ||
17 | }, | 17 | }, | ||
18 | { | 18 | { | ||
19 | "extra_author": "Uhlmann, Markus", | 19 | "extra_author": "Uhlmann, Markus", | ||
20 | "orcid": "0000-0001-7960-092X" | 20 | "orcid": "0000-0001-7960-092X" | ||
21 | } | 21 | } | ||
22 | ], | 22 | ], | ||
23 | "groups": [], | 23 | "groups": [], | ||
24 | "id": "323337e7-c53c-40e0-a3fc-9a870297b665", | 24 | "id": "323337e7-c53c-40e0-a3fc-9a870297b665", | ||
25 | "isopen": false, | 25 | "isopen": false, | ||
26 | "license_id": "CC BY-NC-ND 4.0 Attribution-NonCommercial-NoDerivs", | 26 | "license_id": "CC BY-NC-ND 4.0 Attribution-NonCommercial-NoDerivs", | ||
27 | "license_title": "CC BY-NC-ND 4.0 | 27 | "license_title": "CC BY-NC-ND 4.0 | ||
28 | Attribution-NonCommercial-NoDerivs", | 28 | Attribution-NonCommercial-NoDerivs", | ||
29 | "metadata_created": "2023-08-04T08:51:03.100077", | 29 | "metadata_created": "2023-08-04T08:51:03.100077", | ||
t | 30 | "metadata_modified": "2023-08-04T08:51:03.100083", | t | 30 | "metadata_modified": "2023-08-04T08:52:10.631699", |
31 | "name": "rdr-doi-10-35097-1550", | 31 | "name": "rdr-doi-10-35097-1550", | ||
32 | "notes": "TechnicalRemarks: ANIMATIONS FROM _\"On the clustering of | 32 | "notes": "TechnicalRemarks: ANIMATIONS FROM _\"On the clustering of | ||
33 | low-aspect-ratio oblate spheroids settling in ambient | 33 | low-aspect-ratio oblate spheroids settling in ambient | ||
34 | fluid\"_\r\n\r\nAuthors: Manuel Moriche, Daniel Hettmann, Manuel | 34 | fluid\"_\r\n\r\nAuthors: Manuel Moriche, Daniel Hettmann, Manuel | ||
35 | Garc\u00eda-Villalba and Markus Uhlmann.\r\n\r\n# Many-particle | 35 | Garc\u00eda-Villalba and Markus Uhlmann.\r\n\r\n# Many-particle | ||
36 | cases\r\n\r\n## Flow configuration\r\n\r\nThe animations correspond to | 36 | cases\r\n\r\n## Flow configuration\r\n\r\nThe animations correspond to | ||
37 | the cases G111 and G152 described in table 1 from the\r\noriginal | 37 | the cases G111 and G152 described in table 1 from the\r\noriginal | ||
38 | article. In these cases a set of many particles settle under gravity | 38 | article. In these cases a set of many particles settle under gravity | ||
39 | in a\r\ntriply periodic configuration. The particles considered are | 39 | in a\r\ntriply periodic configuration. The particles considered are | ||
40 | oblate spheroids of\r\naspect ratio 1.5 and the number of them is such | 40 | oblate spheroids of\r\naspect ratio 1.5 and the number of them is such | ||
41 | that the solid volume fraction is 0.5%,\r\nwhich corresponds to the | 41 | that the solid volume fraction is 0.5%,\r\nwhich corresponds to the | ||
42 | dilute regime. The cases differ from each other in the | 42 | dilute regime. The cases differ from each other in the | ||
43 | Galileo\r\nnumber: `G=sqrt((rhop/rhof-1)*g*D**3)/nu=110.56` and 152.02 | 43 | Galileo\r\nnumber: `G=sqrt((rhop/rhof-1)*g*D**3)/nu=110.56` and 152.02 | ||
44 | for cases G111 and G152,\r\nrespectively. The size of computational | 44 | for cases G111 and G152,\r\nrespectively. The size of computational | ||
45 | domain is approximately `[55x55x220]D**3`,\r\nwhere D is the diameter | 45 | domain is approximately `[55x55x220]D**3`,\r\nwhere D is the diameter | ||
46 | of a sphere with the same volume as the spheroids and | 46 | of a sphere with the same volume as the spheroids and | ||
47 | the\r\nresolution used (`D/dx`) is approximately 21.\r\n\r\nThe time | 47 | the\r\nresolution used (`D/dx`) is approximately 21.\r\n\r\nThe time | ||
48 | is indicated in the videos is expressed in `D/Ug` units, | 48 | is indicated in the videos is expressed in `D/Ug` units, | ||
49 | where\r\n`Ug=sqrt((rhop/rhof-1)*abs(g)*D)` is a gravitationally scaled | 49 | where\r\n`Ug=sqrt((rhop/rhof-1)*abs(g)*D)` is a gravitationally scaled | ||
50 | velocity.\r\n\r\n## Content \r\n\r\nFor each case there are different | 50 | velocity.\r\n\r\n## Content \r\n\r\nFor each case there are different | ||
51 | videos of the initial or converged state, or | 51 | videos of the initial or converged state, or | ||
52 | different\r\nrepresentations of the flow/particles.\r\n\r\nThe case, | 52 | different\r\nrepresentations of the flow/particles.\r\n\r\nThe case, | ||
53 | part of the video and representation is contained in the name of each | 53 | part of the video and representation is contained in the name of each | ||
54 | video:\r\n1. Case:\r\n - `G111`: Galileo 110.56.\r\n - `G152`: Galileo | 54 | video:\r\n1. Case:\r\n - `G111`: Galileo 110.56.\r\n - `G152`: Galileo | ||
55 | 152.02.\r\n2. Time interval of the simulation:\r\n - `INITIAL`: First | 55 | 152.02.\r\n2. Time interval of the simulation:\r\n - `INITIAL`: First | ||
56 | simulated time, including the time before releasing the particles | 56 | simulated time, including the time before releasing the particles | ||
57 | (t<0).\r\n - `CONVERGED`: Statistically stationary part of the | 57 | (t<0).\r\n - `CONVERGED`: Statistically stationary part of the | ||
58 | simulation.\r\n3. Point of view: `bottom`, `iso`, `side` and | 58 | simulation.\r\n3. Point of view: `bottom`, `iso`, `side` and | ||
59 | `side_zoomed`.\r\n4. Representation. In every video particles are | 59 | `side_zoomed`.\r\n4. Representation. In every video particles are | ||
60 | always represented in pink and wakes with\r\n transparency | 60 | always represented in pink and wakes with\r\n transparency | ||
61 | isocontours of Q criterion. Additionally, isocontours of filtered | 61 | isocontours of Q criterion. Additionally, isocontours of filtered | ||
62 | vertical\r\n velocity are represented in two ways:\r\n - | 62 | vertical\r\n velocity are represented in two ways:\r\n - | ||
63 | `low_speed`: The value to define the isocontour is similar to that of | 63 | `low_speed`: The value to define the isocontour is similar to that of | ||
64 | the mixture. In this\r\n representation the regions in which | 64 | the mixture. In this\r\n representation the regions in which | ||
65 | particles are located in clustering/non-clustering\r\n regions are | 65 | particles are located in clustering/non-clustering\r\n regions are | ||
66 | easily identified. Dark blue face points to non-clustering, slow | 66 | easily identified. Dark blue face points to non-clustering, slow | ||
67 | regions and\r\n light blue face points to clustering, fast | 67 | regions and\r\n light blue face points to clustering, fast | ||
68 | regions.\r\n - `high_speed`: The value to define isocontour is | 68 | regions.\r\n - `high_speed`: The value to define isocontour is | ||
69 | approximately 50% larger than the average\r\n velocity of the | 69 | approximately 50% larger than the average\r\n velocity of the | ||
70 | mixture. Therefore, the isocontours (in yellow) indicate regions | 70 | mixture. Therefore, the isocontours (in yellow) indicate regions | ||
71 | of\r\n where the downward velocity is greatly enhanced.\r\n - | 71 | of\r\n where the downward velocity is greatly enhanced.\r\n - | ||
72 | `only_wakes`: No flow velocity is represented. Only side zoomed view | 72 | `only_wakes`: No flow velocity is represented. Only side zoomed view | ||
73 | is available for\r\n this representation.\r\n\r\n# | 73 | is available for\r\n this representation.\r\n\r\n# | ||
74 | Drafting-kissing-tumbling\r\n\r\nFor illustration purposes one | 74 | Drafting-kissing-tumbling\r\n\r\nFor illustration purposes one | ||
75 | animation is included (`DKT_animation.mp4`) of the | 75 | animation is included (`DKT_animation.mp4`) of the | ||
76 | \r\ndrafting-kissing-tumbling simulations. The simulations have been | 76 | \r\ndrafting-kissing-tumbling simulations. The simulations have been | ||
77 | performed \r\nfor Galileo 110.56 with density ratio 1.5. The size of | 77 | performed \r\nfor Galileo 110.56 with density ratio 1.5. The size of | ||
78 | the computational domain \r\nmeasures `[10.66 x 10.66 x 21.33] D**3`. | 78 | the computational domain \r\nmeasures `[10.66 x 10.66 x 21.33] D**3`. | ||
79 | Four configurations are considered:\r\n\r\n - Free-to-rotate spheres | 79 | Four configurations are considered:\r\n\r\n - Free-to-rotate spheres | ||
80 | (angular motion enabled).\r\n - Rotationally-locked spheres (angular | 80 | (angular motion enabled).\r\n - Rotationally-locked spheres (angular | ||
81 | motion suppressed).\r\n - Free-to-rotate spheroids of aspect ratio 1.5 | 81 | motion suppressed).\r\n - Free-to-rotate spheroids of aspect ratio 1.5 | ||
82 | (angular motion enabled).\r\n - Rotationally-locked spheroids of | 82 | (angular motion enabled).\r\n - Rotationally-locked spheroids of | ||
83 | aspect ratio 1.5 (angular motion suppressed).\r\n\r\nIn the animation | 83 | aspect ratio 1.5 (angular motion suppressed).\r\n\r\nIn the animation | ||
84 | the four configurations are shown for a single initial condition, | 84 | the four configurations are shown for a single initial condition, | ||
85 | namely\r\nthe relative position of the trailing particle with respect | 85 | namely\r\nthe relative position of the trailing particle with respect | ||
86 | to the leading particle is `[0.625, 7.5] D`.\r\nThe particles are | 86 | to the leading particle is `[0.625, 7.5] D`.\r\nThe particles are | ||
87 | represented in green with a mesh that helps to visualize the rotation | 87 | represented in green with a mesh that helps to visualize the rotation | ||
88 | and\r\ncontours of vertical velocity are shown in grey scale.\r\n\r\n# | 88 | and\r\ncontours of vertical velocity are shown in grey scale.\r\n\r\n# | ||
89 | References:\r\n\r\nManuel Moriche, Daniel Hettmann, Manuel | 89 | References:\r\n\r\nManuel Moriche, Daniel Hettmann, Manuel | ||
90 | Garc\u00eda-Villalba and Markus Uhlmann,\r\n_\"On the clustering of | 90 | Garc\u00eda-Villalba and Markus Uhlmann,\r\n_\"On the clustering of | ||
91 | low-aspect-ratio oblate spheroids settling in ambient | 91 | low-aspect-ratio oblate spheroids settling in ambient | ||
92 | fluid\"_,\r\naccepted in J. Fluid Mech.\r\n\r\n# | 92 | fluid\"_,\r\naccepted in J. Fluid Mech.\r\n\r\n# | ||
93 | History:\r\n\r\n__04.10.2022__ Creation and data | 93 | History:\r\n\r\n__04.10.2022__ Creation and data | ||
94 | added\r\n__06.02.2023__ DKT animation added\r\n# | 94 | added\r\n__06.02.2023__ DKT animation added\r\n# | ||
95 | Contact\r\n\r\n[Manuel | 95 | Contact\r\n\r\n[Manuel | ||
96 | Moriche](mailto:manuel.guerrero@kit.edu)\r\n[Markus | 96 | Moriche](mailto:manuel.guerrero@kit.edu)\r\n[Markus | ||
97 | Uhlmann](mailto:markus.uhlmann@kit.edu)", | 97 | Uhlmann](mailto:markus.uhlmann@kit.edu)", | ||
98 | "num_resources": 0, | 98 | "num_resources": 0, | ||
99 | "num_tags": 0, | 99 | "num_tags": 0, | ||
100 | "orcid": "0000-0003-2855-8084", | 100 | "orcid": "0000-0003-2855-8084", | ||
101 | "organization": { | 101 | "organization": { | ||
102 | "approval_status": "approved", | 102 | "approval_status": "approved", | ||
103 | "created": "2023-01-12T13:30:23.238233", | 103 | "created": "2023-01-12T13:30:23.238233", | ||
104 | "description": "RADAR (Research Data Repository) is a | 104 | "description": "RADAR (Research Data Repository) is a | ||
105 | cross-disciplinary repository for archiving and publishing research | 105 | cross-disciplinary repository for archiving and publishing research | ||
106 | data from completed scientific studies and projects. The focus is on | 106 | data from completed scientific studies and projects. The focus is on | ||
107 | research data from subjects that do not yet have their own | 107 | research data from subjects that do not yet have their own | ||
108 | discipline-specific infrastructures for research data management. ", | 108 | discipline-specific infrastructures for research data management. ", | ||
109 | "id": "013c89a9-383c-4200-8baa-0f78bf1d91f9", | 109 | "id": "013c89a9-383c-4200-8baa-0f78bf1d91f9", | ||
110 | "image_url": "radar-logo.svg", | 110 | "image_url": "radar-logo.svg", | ||
111 | "is_organization": true, | 111 | "is_organization": true, | ||
112 | "name": "radar", | 112 | "name": "radar", | ||
113 | "state": "active", | 113 | "state": "active", | ||
114 | "title": "RADAR", | 114 | "title": "RADAR", | ||
115 | "type": "organization" | 115 | "type": "organization" | ||
116 | }, | 116 | }, | ||
117 | "owner_org": "013c89a9-383c-4200-8baa-0f78bf1d91f9", | 117 | "owner_org": "013c89a9-383c-4200-8baa-0f78bf1d91f9", | ||
118 | "private": false, | 118 | "private": false, | ||
119 | "production_year": "2022", | 119 | "production_year": "2022", | ||
120 | "publication_year": "2023", | 120 | "publication_year": "2023", | ||
121 | "publishers": [ | 121 | "publishers": [ | ||
122 | { | 122 | { | ||
123 | "publisher": "Karlsruhe Institute of Technology" | 123 | "publisher": "Karlsruhe Institute of Technology" | ||
124 | } | 124 | } | ||
125 | ], | 125 | ], | ||
126 | "relationships_as_object": [], | 126 | "relationships_as_object": [], | ||
127 | "relationships_as_subject": [], | 127 | "relationships_as_subject": [], | ||
128 | "repository_name": "RADAR (Research Data Repository)", | 128 | "repository_name": "RADAR (Research Data Repository)", | ||
129 | "resources": [], | 129 | "resources": [], | ||
130 | "services_used_list": "", | 130 | "services_used_list": "", | ||
131 | "source_metadata_created": "2023", | 131 | "source_metadata_created": "2023", | ||
132 | "source_metadata_modified": "", | 132 | "source_metadata_modified": "", | ||
133 | "state": "active", | 133 | "state": "active", | ||
134 | "subject_areas": [ | 134 | "subject_areas": [ | ||
135 | { | 135 | { | ||
136 | "subject_area_additional": "", | 136 | "subject_area_additional": "", | ||
137 | "subject_area_name": "Engineering" | 137 | "subject_area_name": "Engineering" | ||
138 | } | 138 | } | ||
139 | ], | 139 | ], | ||
140 | "tags": [], | 140 | "tags": [], | ||
141 | "title": "Supplementary animations \"on the clustering of | 141 | "title": "Supplementary animations \"on the clustering of | ||
142 | low-aspect-ratio oblate spheroids settling in ambient fluid\"", | 142 | low-aspect-ratio oblate spheroids settling in ambient fluid\"", | ||
143 | "type": "vdataset", | 143 | "type": "vdataset", | ||
144 | "url": "https://doi.org/10.35097/1550" | 144 | "url": "https://doi.org/10.35097/1550" | ||
145 | } | 145 | } |