November 12, 2024 Dataset Restricted Access

Sohr, Johanna; Barthel, Frank; Sprewitz, Uwe; Schubert, Markus

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    "access_right": "restricted", 
    "access_right_category": "danger", 
    "title": "CT image sequences of sandwich packings: B1-250 plus B1-1000 at constant liquid rate of 50 m\u00b3/(m\u00b2h) and various gas rates", 
    "keywords": [
      "sandwich packing", 
      "two-phase flow", 
      "ultrafast electron beam X-ray computed tomography"
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    "contributors": [
      {
        "name": "Barthel, Frank", 
        "type": "Producer", 
        "orcid": "0009-0004-7999-0728", 
        "affiliation": "HZDR"
      }, 
      {
        "name": "Sohr, Johanna", 
        "type": "Researcher"
      }, 
      {
        "name": "Sprewitz, Uwe", 
        "type": "DataManager", 
        "affiliation": "HDZR"
      }, 
      {
        "name": "Schubert, Markus", 
        "type": "ProjectLeader", 
        "orcid": "0000-0002-6218-0989", 
        "affiliation": "HZDR"
      }, 
      {
        "name": "Bieberle, Andr\u00e9", 
        "type": "DataCurator", 
        "orcid": "0000-0003-3428-5019", 
        "affiliation": "HDZR"
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    "description": "<p>This repository contains sequences of CT images of the two-phase flow in sandwich packings that are alternately arranged in a packing stack using B1-250 (specific geometric surface area is 250 m&sup2; /m&sup3;) for de-entrainment layer and B1-1000 (specific geometric surface area is 1000 m&sup2; /m&sup3;) for holdup layer. As measurement system the ultrafast electron beam X-ray computed tomography scanner was applied in dual plane scanning mode with a dual-imaging frequency of 1000 Hz. Operating parameters, the scanning plane as well as the tags &quot;AB&quot; for de-entrainment layer, &quot;AN&quot; for hold-up layer and &quot;DRIVE&quot; for an axial scan are encoded in the name of the data files.</p>", 
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        "name": "Sohr, Johanna", 
        "affiliation": "HZDR"
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        "orcid": "0009-0004-7999-0728", 
        "name": "Barthel, Frank", 
        "affiliation": "HZDR"
      }, 
      {
        "name": "Sprewitz, Uwe", 
        "affiliation": "HZDR"
      }, 
      {
        "orcid": "0000-0002-6218-0989", 
        "name": "Schubert, Markus", 
        "affiliation": "HDZR"
      }
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  "conceptrecid": "3221"
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