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A new method for calculating conduction response factors for multilayer constructions based on frequency–Domain spline interpolation (FDSI) and asymptotic analysis

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dc.contributor.authorSanza Pérez, Javier
dc.contributor.authorChicote, Manuel Andrés
dc.contributor.authorVelasco Gómez, Eloy
dc.contributor.authorVarela Díez, Fernando
dc.date.accessioned2024-05-20T11:40:55Z
dc.date.available2024-05-20T11:40:55Z
dc.date.issued2017-08-01
dc.description.abstractConduction heat transfer through building construction elements is one of the main components of space heating and cooling loads, and, thus, one of the key aspects when planning sustainable energy designs in the building sector. The Response Factors (RF) method sets the base for related dynamic calculations implemented by most well-known Building Energy Simulation (BES) software, and it represents a research topic of present interest. In this regard, this work introduces a new method for calculating conduction Response Factors in building multilayer constructions, based on the definition of an approximated wall model through Frequency–Domain Spline Interpolation (FDSI) and asymptotic analysis. Its conceptual development as well as first validations comparing with existing methods from previous literature are presented. Finally, as a result of applying a table-lookup approach and the possibility of pre-calculating most of the involved operations, an accurate, fast and easy-to-code algorithm is obtained, which constitutes a promising alternative to improve the current state-of-art calculation procedures.en
dc.description.versionversión final
dc.identifier.doihttp://doi.org/10.1016/j.enbuild.2017.04.010
dc.identifier.issn0378-7788
dc.identifier.urihttps://hdl.handle.net/20.500.14468/12411
dc.journal.titleEnergy and Buildings
dc.journal.volume148
dc.language.isoen
dc.publisherElsevier
dc.relation.centerE.T.S. de Ingenieros Industriales
dc.relation.departmentIngeniería Energética
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/deed.es
dc.subject.keywordsbuilding transient heat transfer
dc.subject.keywordsthermal response factors
dc.subject.keywordsspline interpolation
dc.subject.keywordsfrequency-domain
dc.subject.keywordsasymptotic analysis
dc.titleA new method for calculating conduction response factors for multilayer constructions based on frequency–Domain spline interpolation (FDSI) and asymptotic analysises
dc.typejournal articleen
dc.typeartículoes
dspace.entity.typePublication
relation.isAuthorOfPublication385b91e5-fe41-43e1-bdb4-b78feade2eea
relation.isAuthorOfPublication.latestForDiscovery385b91e5-fe41-43e1-bdb4-b78feade2eea
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