Brischke, Christian

[["dc.bibliographiccitation.firstpage","207"],["dc.bibliographiccitation.journal","Journal of Building Engineering"],["dc.bibliographiccitation.lastpage","215"],["dc.bibliographiccitation.volume","13"],["dc.contributor.author","Brischke, C."],["dc.contributor.author","Meyer-Veltrup, L."],["dc.contributor.author","Bornemann, T."],["dc.date.accessioned","2020-12-10T14:25:15Z"],["dc.date.available","2020-12-10T14:25:15Z"],["dc.date.issued","2017"],["dc.identifier.doi","10.1016/j.jobe.2017.08.004"],["dc.identifier.issn","2352-7102"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/72501"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.title","Moisture performance and durability of wooden façades and decking during six years of outdoor exposure"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","1431"],["dc.bibliographiccitation.issue","6"],["dc.bibliographiccitation.journal","Wood Science and Technology"],["dc.bibliographiccitation.lastpage","1450"],["dc.bibliographiccitation.volume","52"],["dc.contributor.author","Niklewski, J."],["dc.contributor.author","Brischke, C."],["dc.contributor.author","Frühwald Hansson, E."],["dc.contributor.author","Meyer-Veltrup, L."],["dc.date.accessioned","2019-07-09T11:50:37Z"],["dc.date.available","2019-07-09T11:50:37Z"],["dc.date.issued","2018"],["dc.description.abstract","The effects of weathering on the in-service moisture behavior of wood have received only limited attention so far, with much focus being on the effect of photodegradation on the hydrophobicity of the wood surface. The objective of the present study was to examine the effect of weathering surfaces on the overall moisture behavior of wood specimens exposed to short-term cyclic spraying, with special emphasis on the surface conditions involved. Specimens cut from eight different species including hardwoods and softwoods were weathered for 8 years and continuously monitored during a single-sided cyclic spraying together with a set of axially matched controls. After each spray cycle, the duration of surface wetness was evaluated by resistance moisture sensors as well as an optical approach (colorimetric) based on time-lapse images. The moisture content in the core was monitored simultaneously by use of resistance moisture sensors. The optical method correlated well with the electrical resistance measurements and provided a simple and practical measure of the areal distribution of the surface wetness. The results showed specimens with a weathered surface to sustain a wet surface for about twice the duration of their axially matched control. A considerable, albeit smaller, effect was also observed deeper in the core. By adapting the length of the wet period on the exposed boundary, the corresponding response at the core of the Norway spruce specimens was reproduced numerically."],["dc.identifier.doi","10.1007/s00226-018-1044-8"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/15977"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/59808"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0"],["dc.subject.ddc","570"],["dc.title","Moisture behavior of weathered wood surfaces during cyclic wetting: measurements and modeling"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]