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dc.contributor.authorGrynning, Steinar
dc.contributor.authorJelle, Bjørn Petter
dc.contributor.authorUvsløkk, Sivert
dc.contributor.authorGustavsen, Arild
dc.contributor.authorBaetens, Ruben
dc.contributor.authorCaps, Ronald
dc.contributor.authorMeløysund, Vivian
dc.date.accessioned2017-12-24T05:22:03Z
dc.date.available2017-12-24T05:22:03Z
dc.date.created2010-08-03T12:29:55Z
dc.date.issued2011
dc.identifier.citationJournal of Building Physics. 2011, 34 (4), 297-324.nb_NO
dc.identifier.issn1744-2591
dc.identifier.urihttp://hdl.handle.net/11250/2473743
dc.description.abstractVacuum insulation panels (VIPs) are regarded as one of the most promising existing high performance thermal insulation solutions on the market today as their thermal performance typically range 5—10 times better than traditional insulation materials. However, the VIPs have several disadvantages such as risk of puncturing by penetration of nails and that they cannot be cut or fitted at the construction site. Furthermore, thermal bridging due to the panel envelope and load-bearing elements may have a large effect on the overall thermal performance. Finally, degradation of thermal performance due to moisture and air diffusion through the panel envelope is also a crucial issue for VIPs. In this work, laboratory investigations have been carried out by hot box measurements. These experimental results have been compared with numerical simulations of several wall structure arrangements of vacuum insulation panels. Various VIP edge and overlap effects have been studied. Measured U-values from hot box VIP large-scale experiments correspond well with numerical calculated U-values when actual values of the various parameters are used as input values in the numerical simulationsnb_NO
dc.description.sponsorshipAcknowledgments. This work has been supported by the Research Council of Norway, AF Gruppen, Glava, Hunton Fiber as, Icopal, Isola, Jackon, maxit, Moelven ByggModul, Rambøll, Skanska, Statsbygg, and Takprodusentenes forskningsgruppe through the SINTEF/NTNU research project ‘Robust Envelope Construction Details for Buildings of the 21st Century ’ (ROBUST). The company va-Q-tec, by Roland Caps, is acknowledged for supplying the vacuum insulation panel test wallsnb_NO
dc.language.isoengnb_NO
dc.publisherSagenb_NO
dc.relation.urihttp://jen.sagepub.com/content/early/2010/09/18/1744259110382229.full.pdf+html
dc.subjectVacuum insulation panel; VIPnb_NO
dc.subjectLaboratorynb_NO
dc.subjectlaboratory measurementsnb_NO
dc.subjectHot-Boxnb_NO
dc.subjectBuilding insulationnb_NO
dc.subjectU-valuenb_NO
dc.subjectThermal bridgenb_NO
dc.subjectNumerical simulationsnb_NO
dc.titleHot Box Investigations and Theoretical Assessments of Miscellaneous Vacuum Insulation Panel Configurations in Building Envelopesnb_NO
dc.typeJournal articlenb_NO
dc.typePeer reviewednb_NO
dc.description.versionacceptedVersionnb_NO
dc.rights.holder© 2011 Sage B.V. All rights reserved. This is the authors' accepted and refereed manuscript to the article, post-print. The final publication is available at https://doi.org/10.1177/1744259110382229nb_NO
dc.subject.nsiVDP::Technology: 500nb_NO
dc.source.pagenumber297-324nb_NO
dc.source.volume34nb_NO
dc.source.journalJournal of Building Physicsnb_NO
dc.source.issue4nb_NO
dc.identifier.doi10.1177/1744259110382229
dc.identifier.cristin350010
cristin.unitcode7401,30,40,0
cristin.unitcode7401,30,20,0
cristin.unitnameArkitektur, byggematerialer og konstruksjoner
cristin.unitnameBygninger og installasjoner
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.fulltextpostprint
cristin.qualitycode2


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