Notice bibliographique du personnel « Tensile properties of latex paint films with TiO2 pigment »
- Titre
- Tensile properties of latex paint films with TiO2 pigment
- Auteur ou éditeur
- Hagan, Eric
- Charalambides, Maria
- Young, Christina
- Learner, Thomas
- Hackney, Stephen
- Date de publication
- 2009
- Collation
- 149-161
- Titre de la source
- Mechanics of Time-Dependent Materials
- Numéro de la source
- vol. 13
- Résumé
- The tensile properties of latex paint films containing TiO2 pigment were studied with respect to temperature, strain-rate and moisture content. The purpose of performing these experiments was to assist museums in defining safe conditions for modern paintings held in collections. The glass transition temperature of latex paint binders is in close proximity to ambient temperature, resulting in high strain-rate dependence in typical exposure environments. Time dependence of modulus and failure strain is discussed in the context of time-temperature superposition, which was also used to extend the experiemental time scale. Nonlinear viscoelastic material models are also presented, which incorporate a Prony series with the Ogden or Neo-Hookean hyperelastic function for different TiO2 concentrations.
- Langue
- English = Anglais
- Sujet
- Latex paint
- Viscoelastic modeling
- Finite strain
- Hyperelastic
- Prony series
- Time
- Temperature superposition
- Moisture content
- La peinture au latex
- modélisation viscoélastique
- Déformation finie
- hyperélastique
- série de Prony
- Temps
- Température de superposition
- La teneur en humidité
- Pigments
- ISBN/ISSN
- 1385-2000
- Type de document
- Journal Article = Article de périodique
- Localisation
- #16089
- Clé
- 2013
- Collection
- Staff Bibliography