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    <id>267</id>
    <completedYear/>
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    <thesisYearAccepted/>
    <language>eng</language>
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    <pageLast/>
    <pageNumber/>
    <edition/>
    <issue/>
    <volume/>
    <type>reportzib</type>
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    <completedDate>1996-12-12</completedDate>
    <publishedDate>1996-12-12</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="eng">Solving moving boundary problems with an adaptive moving grid method: Rotary heat exchangers with condensation and
evaporation</title>
    <abstract language="eng">A numerical method for the treatment of moving discontinuities in the model equations of chemical engineering systems is presented. The derived model describing the effects of condensation and evaporation in a regenerative air to air heat exchanger yields an illustrative example for these so called moving boundary problems. The presented adaptive moving grid method is based on the algorithm {\sc Pdex} for parabolic partial differential equations. It is shown that the method is suited for problems where the arising discontinuities cause low rates of convergence if the equations are solved with a static grid.</abstract>
    <identifier type="serial">SC-96-57</identifier>
    <identifier type="opus3-id">268</identifier>
    <identifier type="urn">urn:nbn:de:0297-zib-2679</identifier>
    <enrichment key="SourceTitle">Appeared in: Chem. Eng. Sci. 53, 1998, 3393-3411</enrichment>
    <author>Jörg Frauhammer</author>
    <author>Harald Klein</author>
    <author>Gerhart Eigenberger</author>
    <author>Ulrich Nowak</author>
    <series>
      <title>ZIB-Report</title>
      <number>SC-96-57</number>
    </series>
    <collection role="ddc" number="000">Informatik, Informationswissenschaft, allgemeine Werke</collection>
    <collection role="institutes" number="">ZIB Allgemein</collection>
    <file>https://opus4.kobv.de/opus4-zib/files/267/SC-96-57.ps</file>
    <file>https://opus4.kobv.de/opus4-zib/files/267/SC-96-57.pdf</file>
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