Exploració per autor "Fernández Renna, Ana Inés"

Ara es mostren els items 7-18 de 18

    • Effect of the filler on the nanomechanical properties of polypropylene in contact with paraffinic phase change material 

      Giró Paloma, Jessica; Rayón Encinas, Emilio; Roa Rovira, Joan Josep; Martínez López, Monica; Fernández Renna, Ana Inés (2015-02)
      Article
      Accés obert
      As the changes on the mechanical properties with depth of indentation provide valuable information that may be suitable for design purposes, nanoindentation is an adequate technique for investigating the nanomechanical ...

    • Elastocaloric effect in vulcanized natural rubber and natural/wastes rubber blends 

      Candau, Nicolas; Vives Santa-Eulàlia, Eduard; Fernández Renna, Ana Inés; Maspoch Rulduà, M. Lluïsa (Elsevier, 2021-11-30)
      Article
      Accés obert
      Vulcanized natural/wastes rubber blends were prepared and their elastocaloric properties were analysed. A thermodynamic frame was used to discriminate the contributions of thermoelastic effects and strain induced ...

    • Evaluation of the fresh state properties of gypsum with PCM using three different PCM inclusion methods 

      Serrano, Susana; Barreneche, Camila; Navarro Ezquerra, Antonia; Haurie Ibarra, Laia; Gallardo, Alejandro; Fernández Renna, Ana Inés; Cabeza Fabra, Luisa Fernanda (2014)
      Text en actes de congrés
      Accés restringit per decisió de l'autor
      According to the International Energy Agency, the energy use in buildings accounts up to 38% of global energy consumption reaching in developed countries the 45% of the energy use in buildings in 2012. A substantial increase ...

    • Influence of the electric arc furnace dust in the physical and mechanical properties of EVA-polyethylene-butene blends 

      Niubó Eslava, Maria; Fernández Renna, Ana Inés; Haurie Ibarra, Laia; Capdevila, X.G.; Chimenos Ribera, Josep Maria; Velasco Perero, José Ignacio (2011-05-24)
      Article
      Accés restringit per política de l'editorial
      This study assesses the processing behaviour and mechanical properties of different thermoplastic polymers filled with Electric Arc Furnace Dust (EAFD). Design of Experiments (DoE) approach enabled the evaluation of the ...

    • Manufacturing of nano-enhanced shape stabilized phase change materials with montmorillonite by Banbury oval rotor mixer for buildings applications 

      Salgado Pizarro, Rebeca; Martín Siba, Marc; Svobodova Sedlackova, Adela; Calderón, Alejandro; Haurie Ibarra, Laia; Fernández Renna, Ana Inés; Barreneche, Camila (Elsevier, 2022-11-01)
      Article
      Accés obert
      The use of adequate thermal energy storage (TES) systems has shown the potential to increase energy efficiency in many fields, such as the building sector. Shape-stabilized phase change materials (SS-PCMs) have attracted ...

    • Mechanical characterization at nanometric scale for heterogeneous graphite-salt phase change materials with a statistical approach 

      Canseco, Vladimir; Roa Rovira, Joan Josep; Rayón, Emilio; Fernández Renna, Ana Inés; Palomo, Elena (2012-01-04)
      Article
      Accés restringit per política de l'editorial
      A statistical indentation analysis of a series of phase change graphite–salt composite materials for latent heat thermal energy storage applications was investigated using instrumented indentation technique with the aim ...

    • Observation of heterogeneities in elastocaloric natural/wastes rubber composites 

      Candau, Nicolas; Vives Santa-Eulàlia, Eduard; Fernández Renna, Ana Inés; Oguz, Oguzhan; Corvec, Guillaume; Federico, Carlos Eloy; Cosas Fernandes, João Paulo; Stoclet, Grégory; Maspoch Rulduà, M. Lluïsa (2022-12-01)
      Article
      Accés obert
      The strain-induced crystallization and elastocaloric properties of various natural rubber (NR)/ground tire rubber (GTR) blends, comprising waste particles of diverse sizes and contents, were investigated. The decreasing ...

    • Polypropylene/Clay Nanocomposites: Combined effects of clay treatment and compatibilizer polymers on the structure and properties 

      Velasco Perero, José Ignacio; Ardanuy Raso, Mònica; Redondo Realinho, Vera Cristina de; Antunes, Marcelo de Sousa Pais; Fernández Renna, Ana Inés; González-Peña, J.I.; Rodríguez-Pérez, Miguel Ángel; Saja, José Antonio de (Wiley, 2006)
      Article
      Accés restringit per política de l'editorial
      Combined effects of clay treatment and compatibilizer polymers on the structure and properties of polypropylene/clay nanocomposites were studied. Dynamic mechanical analysis was used to analyze comparatively the dynamic ...

    • Study of the effect of EAFD in polymer composites usig DoE 

      Niubó Eslava, Maria; Fernández Renna, Ana Inés; Haurie Ibarra, Laia; Capdevila, X.G.; Martínez, M; Velasco Perero, José Ignacio (Eurofillers 2009, 2009)
      Comunicació de congrés
      Accés obert
      This study assesses the processing behaviour and mechanical properties of different polymers widely used in several industry fields formulated with Electric Arc Furnace Dust (EAFD) as filler. Design of Experiments (DoE) ...

    • Study of the thermal properties and the fire performance of flame retardant-organic PCM in bulk form 

      Palacios Trujillo, Anabel; de Gracia Cuesta, Alvaro; Haurie Ibarra, Laia; Cabeza Fabra, Luisa Fernanda; Fernández Renna, Ana Inés; Barreneche, Camila (2018-01-12)
      Article
      Accés obert
      The implementation of organic phase change materials (PCMs) in several applications such as heating and cooling or building comfort is an important target in thermal energy storage (TES). However, one of the major drawbacks ...

    • Use of multi-layered PCM gypsums to improve fire response. Physical, thermal and mechanical characterization 

      Serrano, Susana; Barreneche, Camila; Navarro Ezquerra, Antonia; Haurie Ibarra, Laia; Fernández Renna, Ana Inés; Cabeza Fabra, Luisa Fernanda (2016-09-01)
      Article
      Accés obert
      The building sector is one of the highest energy consumers representing around 30% of total energy use. One of the recommendations of the IEA (International Energy Agency) to reduce energy consumption in buildings is to ...

    • Why it’s so hard? Exploring social barriers for the deployment of thermal energy storage in spanish buildings 

      Palumbo Fernández, Mariana; Bosch González, Montserrat; Fernández Renna, Ana Inés; Simó Solsona, Montserrat (Elsevier, 2021-06)
      Article
      Accés obert
      Thermal energy storage (TES) has been a prominent topic of scientific and industrial research for the last decades as TES increases efficiency, reliability and economic feasibility of solar energy systems. Several TES ...