Impact of solar radiation and environmental temperature on Art Nouveau glass windows
| Autor: | Miguel Duarte Silva, Teresa Palomar, Márcia Vilarigues, David Giovannacci, Isabel Pombo Cardoso |
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| Přispěvatelé: | VICARTE - Vidro e Cerâmica para as Artes, DCR - Departamento de Conservação e Restauro, European Commission, Fundação para a Ciência e a Tecnologia (Portugal), Consejo Superior de Investigaciones Científicas (España), Fundación General CSIC, Palomar Sanz, Teresa, Vilarigues, Marcia, Pombo Cardoso, Isabel, Giovannacci, David, Palomar Sanz, Teresa [0000-0002-3762-8788], Vilarigues, Marcia [0000-0003-4134-2819], Pombo Cardoso, Isabel [0000-0003-3328-6749], Giovannacci, David [0000-0001-9786-569X] |
| Předmět: |
Archeology
Materials science lcsh:Fine Arts lcsh:Analytical chemistry Art Nouveau 02 engineering and technology Conservation 010501 environmental sciences Radiation 01 natural sciences Environmental temperature Vitreous paints Solstice Direct solar radiation Composite material Absorption (electromagnetic radiation) Chemical composition 0105 earth and related environmental sciences Protective glazing lcsh:QD71-142 Glass windows 021001 nanoscience & nanotechnology IR thermography Wavelength Glazing Archaeology lcsh:N 0210 nano-technology |
| Zdroj: | CIÊNCIAVITAE Heritage Science, Vol 7, Iss 1, Pp 1-11 (2019) Repositório Científico de Acesso Aberto de Portugal Repositório Científico de Acesso Aberto de Portugal (RCAAP) instacron:RCAAP Digital.CSIC. Repositorio Institucional del CSIC instname |
| DOI: | 10.1186/s40494-019-0325-3 |
| Popis: | © The Author(s). This work presents the results of the evaluation of two Art Nouveau glass windows from the Casa-Museu Dr. Anastácio Gonçalves (Lisbon, Portugal) with IR-thermography during the summer solstice. According to the measurements, the surface temperature of glass depended on the outdoor environmental temperature and, mainly, on the direct solar radiation. Colored glasses presented a higher surface temperature due to the absorption of their chromophores at near-IR wavelengths. Enamels and grisailles showed higher surface temperatures than their support glasses due to both their chemical composition and color. The protective glazing, with small slits in one of the window panels, induced a hot-air pocket in its upper part due to the insufcient ventilation. This work has been funded collectively by the Access to Research Infrastructures activity in the Horizon 2020 Programme of the EU (IPERION CH Grant Agreement No. 654028), the Fundação para a Ciência e Tecnologia of Portugal (Project Ref. UID/EAT/00729/2019) and Fundación General CSIC of Spain (ComFuturo Programme). We also acknowledge support of the publication fee by the CSIC Open Access Publication Support Initiative through its Unit of Information Resources for Research (URICI). |
| Databáze: | OpenAIRE |
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