Laser Cleaning Methodology for the Preservation of the Porta del Paradiso by Lorenzo Ghiberti (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Laser Cleaning Methodology for the Preservation of the Porta del Paradiso by Lorenzo Ghiberti (Articolo in rivista) (literal)

Anno

• 2003-01-01T00:00:00+01:00 (literal)

Alternative label

• Siano S., Pini R., Salimbeni R., Giusti A., Matteini M. (2003)
  Laser Cleaning Methodology for the Preservation of the Porta del Paradiso by Lorenzo Ghiberti
  in Journal of cultural heritage
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Siano S., Pini R., Salimbeni R., Giusti A., Matteini M. (literal)

Pagina inizio

• 140s (literal)

Pagina fine

• 146s (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 4 (literal)

Rivista

• Journal of cultural heritage (Rivista)

Note

• Google Scholar (literal)
• Scopu (literal)
• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• IFAC CNR Opificio delle Pietre Dure (literal)

Titolo

• Laser Cleaning Methodology for the Preservation of the Porta del Paradiso by Lorenzo Ghiberti (literal)

Abstract

• We investigated the optimisation of the laser cleaning parameters for the conservation of the Porta del Paradiso, gilded bronze masterpiece of the Florentine Renaissance. Photothermal and photoacoustic regimes involved in the ablation dynamics by Nd:YAG lasers with different pulse durations, were modelled on the basis of preliminary stratigraphic characterisation and irradiation trials. The physical analysis was aimed at understanding the nature of the ablative process and at estimating the thermal wave coupled into the gold film. This allowed the selection of a suitable pulse duration range to achieve a high discrimination level, thus optimising the cleaning result. The analytical description here reported also contains general results, which could be exploited in other conservation cases of gilded bronzes. (literal)

Prodotto di

• Institute of applied physics \"Nello Carrara\" (IFAC) (Istituto)

Autore CNR

• SALVATORE SIANO (Unità di personale interno)
• RENZO SALIMBENI (Persona)
• ROBERTO PINI (Persona)

Incoming links:

Autore CNR di

• SALVATORE SIANO (Unità di personale interno)
• ROBERTO PINI (Persona)
• RENZO SALIMBENI (Persona)

Prodotto

• Institute of applied physics \"Nello Carrara\" (IFAC) (Istituto)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Journal of cultural heritage (Rivista)