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On July 24, 2023 at 7:58:14 AM UTC, Clinton Tak:
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f | 1 | { | f | 1 | { |
2 | "author": "", | 2 | "author": "", | ||
3 | "author_email": null, | 3 | "author_email": null, | ||
4 | "creator_user_id": "fa193346-5c2f-457e-8f46-c1990af53f97", | 4 | "creator_user_id": "fa193346-5c2f-457e-8f46-c1990af53f97", | ||
5 | "id": "8173e30e-b9ee-4e85-b307-d5f9647295f1", | 5 | "id": "8173e30e-b9ee-4e85-b307-d5f9647295f1", | ||
6 | "license_id": "iaea", | 6 | "license_id": "iaea", | ||
7 | "maintainer": "", | 7 | "maintainer": "", | ||
8 | "maintainer_email": "", | 8 | "maintainer_email": "", | ||
9 | "metadata_created": "2023-07-24T07:57:32.464008", | 9 | "metadata_created": "2023-07-24T07:57:32.464008", | ||
t | 10 | "metadata_modified": "2023-07-24T07:57:57.623203", | t | 10 | "metadata_modified": "2023-07-24T07:58:14.041571", |
11 | "name": "aeki-burst-tests", | 11 | "name": "aeki-burst-tests", | ||
12 | "notes": "#Cases from the AEKI Database proposed for the FUMAC | 12 | "notes": "#Cases from the AEKI Database proposed for the FUMAC | ||
13 | exercise\r\n\r\nTests with unirradiated, unoxidised Zircaloy-4 tubes | 13 | exercise\r\n\r\nTests with unirradiated, unoxidised Zircaloy-4 tubes | ||
14 | will be simulated by the interested participants. These tests can be | 14 | will be simulated by the interested participants. These tests can be | ||
15 | found in the report and in the database under the name | 15 | found in the report and in the database under the name | ||
16 | PUZRY.\r\n\r\nThe present zip file includes, apart from this | 16 | PUZRY.\r\n\r\nThe present zip file includes, apart from this | ||
17 | document,\r\n* the report describing the entire database | 17 | document,\r\n* the report describing the entire database | ||
18 | (E110_database_2012.pdf),\r\n* the on-line measurements for the 31 | 18 | (E110_database_2012.pdf),\r\n* the on-line measurements for the 31 | ||
19 | Zircaloy-4 tests (folder EXP),\r\n* the pictures of the samples after | 19 | Zircaloy-4 tests (folder EXP),\r\n* the pictures of the samples after | ||
20 | the tests (folder PICS).\r\n\r\nAll 31 tests are included. The | 20 | the tests (folder PICS).\r\n\r\nAll 31 tests are included. The | ||
21 | pressure increase rate during a large break LOCA is nowadays between 2 | 21 | pressure increase rate during a large break LOCA is nowadays between 2 | ||
22 | and 4 bar/s, but the highest pressure increase rates in the tests were | 22 | and 4 bar/s, but the highest pressure increase rates in the tests were | ||
23 | 1 order of magnitude lower. We would therefore recommend to simulate | 23 | 1 order of magnitude lower. We would therefore recommend to simulate | ||
24 | the tests with the highest pressure increase rates, one every 100 | 24 | the tests with the highest pressure increase rates, one every 100 | ||
25 | \u00b0C, which would also help avoid the effect of creep. These | 25 | \u00b0C, which would also help avoid the effect of creep. These | ||
26 | are\r\n* PUZRY-26 (700 \u00b0C, 0.119 bar/s),\r\n* PUZRY-30 (800 | 26 | are\r\n* PUZRY-26 (700 \u00b0C, 0.119 bar/s),\r\n* PUZRY-30 (800 | ||
27 | \u00b0C, 0.263 bar/s),\r\n* PUZRY-18 (900 \u00b0C, 0.115 bar/s),\r\n* | 27 | \u00b0C, 0.263 bar/s),\r\n* PUZRY-18 (900 \u00b0C, 0.115 bar/s),\r\n* | ||
28 | PUZRY-8 (1000 \u00b0C, 0.076 bar/s),\r\n* PUZRY-10 (1100 \u00b0C, | 28 | PUZRY-8 (1000 \u00b0C, 0.076 bar/s),\r\n* PUZRY-10 (1100 \u00b0C, | ||
29 | 0.071 bar/s),\r\n* PUZRY-12 (1200 \u00b0C, 0.072 bar/s).\r\n\r\nThe | 29 | 0.071 bar/s),\r\n* PUZRY-12 (1200 \u00b0C, 0.072 bar/s).\r\n\r\nThe | ||
30 | report and the file EXP\\PUZRY.PRN include the summary of the tests | 30 | report and the file EXP\\PUZRY.PRN include the summary of the tests | ||
31 | (geometry, temperature, pressure increase rate). These are sufficient | 31 | (geometry, temperature, pressure increase rate). These are sufficient | ||
32 | to prepare the input. The on-line measurements can also be used, but | 32 | to prepare the input. The on-line measurements can also be used, but | ||
33 | care must be taken with the interpretation of the burst time as the | 33 | care must be taken with the interpretation of the burst time as the | ||
34 | tests start from vacuum and not from atmospheric | 34 | tests start from vacuum and not from atmospheric | ||
35 | pressure.\r\n\r\nCaution!\r\n* The given pressure values (including | 35 | pressure.\r\n\r\nCaution!\r\n* The given pressure values (including | ||
36 | burst pressures) are overpressures.\r\n* Time to burst is measured | 36 | burst pressures) are overpressures.\r\n* Time to burst is measured | ||
37 | from the point where the rod internal pressure reaches the outer | 37 | from the point where the rod internal pressure reaches the outer | ||
38 | pressure (interpolated to find the exact instant).\r\n* The files with | 38 | pressure (interpolated to find the exact instant).\r\n* The files with | ||
39 | the extension exp contain the detailed measured data, however, these | 39 | the extension exp contain the detailed measured data, however, these | ||
40 | also include wrong measurements (negative absolute pressures, | 40 | also include wrong measurements (negative absolute pressures, | ||
41 | non-realistic pressure drops, etc.), so some pre-processing is | 41 | non-realistic pressure drops, etc.), so some pre-processing is | ||
42 | required.\r\n* The measured tangential deformation includes the slit | 42 | required.\r\n* The measured tangential deformation includes the slit | ||
43 | at the burst, the pictures can be used to determine the actual | 43 | at the burst, the pictures can be used to determine the actual | ||
44 | deformation of the cladding.\r\n\r\nIf anything is unclear or you need | 44 | deformation of the cladding.\r\n\r\nIf anything is unclear or you need | ||
45 | more information, please don\u2019t hesitate to contact | 45 | more information, please don\u2019t hesitate to contact | ||
46 | kulacsy.katalin@energia.mta.hu\r\n", | 46 | kulacsy.katalin@energia.mta.hu\r\n", | ||
47 | "owner_org": "dd7599ef-0a83-4e45-bbed-e3dcfcdff6b1", | 47 | "owner_org": "dd7599ef-0a83-4e45-bbed-e3dcfcdff6b1", | ||
48 | "private": false, | 48 | "private": false, | ||
49 | "revision_id": "a8968b33-972c-4712-ae2c-3f2c7c1e4261", | 49 | "revision_id": "a8968b33-972c-4712-ae2c-3f2c7c1e4261", | ||
50 | "state": "draft", | 50 | "state": "draft", | ||
51 | "title": "AEKI Burst Tests", | 51 | "title": "AEKI Burst Tests", | ||
52 | "type": "dataset", | 52 | "type": "dataset", | ||
53 | "url": "", | 53 | "url": "", | ||
54 | "version": "1.0" | 54 | "version": "1.0" | ||
55 | } | 55 | } |