Dataset Restricted Access
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<identifier identifierType="DOI">10.14278/rodare.3363</identifier>
<creators>
<creator>
<creatorName>Windisch, Dominic</creatorName>
<givenName>Dominic</givenName>
<familyName>Windisch</familyName>
<nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0003-3558-5750</nameIdentifier>
<affiliation>TU Dresden</affiliation>
</creator>
</creators>
<titles>
<title>Investigations on Polydisperse gas phase - Static</title>
</titles>
<publisher>Rodare</publisher>
<publicationYear>2025</publicationYear>
<subjects>
<subject>ultrafast X-ray computed tomography</subject>
<subject>bubble column</subject>
</subjects>
<dates>
<date dateType="Issued">2025-01-06</date>
</dates>
<language>en</language>
<resourceType resourceTypeGeneral="Dataset"/>
<alternateIdentifiers>
<alternateIdentifier alternateIdentifierType="url">https://rodare.hzdr.de/record/3363</alternateIdentifier>
</alternateIdentifiers>
<relatedIdentifiers>
<relatedIdentifier relatedIdentifierType="URL" relationType="IsIdenticalTo">https://www.hzdr.de/publications/Publ-40432</relatedIdentifier>
<relatedIdentifier relatedIdentifierType="DOI" relationType="IsVersionOf">10.14278/rodare.3362</relatedIdentifier>
<relatedIdentifier relatedIdentifierType="URL" relationType="IsPartOf">https://rodare.hzdr.de/communities/fwd</relatedIdentifier>
<relatedIdentifier relatedIdentifierType="URL" relationType="IsPartOf">https://rodare.hzdr.de/communities/hzdr</relatedIdentifier>
<relatedIdentifier relatedIdentifierType="URL" relationType="IsPartOf">https://rodare.hzdr.de/communities/rodare</relatedIdentifier>
<relatedIdentifier relatedIdentifierType="URL" relationType="IsPartOf">https://rodare.hzdr.de/communities/rofex</relatedIdentifier>
<relatedIdentifier relatedIdentifierType="URL" relationType="IsPartOf">https://rodare.hzdr.de/communities/topflow</relatedIdentifier>
</relatedIdentifiers>
<version>1</version>
<rightsList>
<rights rightsURI="info:eu-repo/semantics/restrictedAccess">Restricted Access</rights>
</rightsList>
<descriptions>
<description descriptionType="Abstract"><p>This repository contains sequences of CT images of the two-phase flow in a bubble column consisting of a DN100-PN4 PVC pipe filled with water. 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 2,000 Hz. Data containers starting with &ldquo;SingleBubble&rdquo; contain image sequences of scans where a single bubble was injected at the bottom of the column using a magnetically operated valve which was open for the time specified in the directory name. Data containers starting with &ldquo;PolydisperseStatic&rdquo; contain image sequences of scans where a background flow with 01 to 20 sl/min was induced via a needle sparger in addition to the single bubble (as described before). During each &ldquo;PolydisperseStatic&rdquo; scan, the scanning position was fixed at &quot;Hxxx&quot; [mm]. The HDF5 files hold the reconstructed image data (dataset &ldquo;reco&rdquo;), each images scanning plane (dataset &ldquo;plane&rdquo;), and each images vertical scan position (dataset &ldquo;scanPosition&rdquo;).</p></description>
</descriptions>
</resource>
| All versions | This version | |
|---|---|---|
| Views | 716 | 716 |
| Downloads | 55 | 55 |
| Data volume | 288.7 GB | 288.7 GB |
| Unique views | 648 | 648 |
| Unique downloads | 16 | 16 |