A mathematical model for SO2 aggression to calcium carbonate stones numerical approximation and asymptotic analysis (Articolo in rivista)

Type
Label
  • A mathematical model for SO2 aggression to calcium carbonate stones numerical approximation and asymptotic analysis (Articolo in rivista) (literal)
Anno
  • 2004-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1137/S003613990342829X (literal)
Alternative label
  • Aregba Driollet D.; Diele F.; Natalini R. (2004)
    A mathematical model for SO2 aggression to calcium carbonate stones numerical approximation and asymptotic analysis
    in SIAM journal on applied mathematics (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Aregba Driollet D.; Diele F.; Natalini R. (literal)
Pagina inizio
  • 1636 (literal)
Pagina fine
  • 1667 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 64 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • Mathématiques Appliquées de Bordeaux, Université Bordeaux 1, Bordeaux, France; Istituto per le Applicazioni del Calcolo “M. Picone”, CNR (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#descrizioneSinteticaDelProdotto
  • Modello quantitativo dell'evoluzione di croste di gesso sulla superficie di manufatti lapidei. (literal)
Note
  • ISI Web of Science (WOS) (literal)
  • Mathematical Reviews on the web (MathSciNet) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Univ. Bordeaux I (France) IAC-CNR (literal)
Titolo
  • A mathematical model for SO2 aggression to calcium carbonate stones numerical approximation and asymptotic analysis (literal)
Abstract
  • We introduce a degenerate nonlinear parabolic system that describes the chemical aggression of calcium carbonate stones under the attack of sulphur dioxide. For this system, we present some finite element and finite difference schemes to approximate its solutions. Numerical stability is given under suitable CFL conditions. Finally, by means of a formal scaling, the qualitative behavior of the solutions for large times is investigated, and a numerical verification of this asymptotics is given. Our results are in qualitative agreement with the experimental behavior observed in the chemical literature. (literal)
Prodotto di
Autore CNR
Insieme di parole chiave

Incoming links:


Prodotto
Autore CNR di
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
Insieme di parole chiave di
data.CNR.it