Recent Submissions

  • 3D printable hybrid acrylate-epoxy dynamic networks 

    Casado Gómez, Jaime; Konuray, Ali Osman; Roig Gibert, Adriá; Fernández Francos, Xavier; Ramis Juan, Xavier (Elsevier, 2022-06)
    Article
    Open Access
    Polymer networks with dynamic bonds, also known as covalent adaptable networks (CANs) combine the superior mechanical properties and chemical resistance of thermosets with the ability to be reprocessed, a feat formerly ...
  • A Formal Verification and Validation of a Low Magnetic Reynolds Number MHD Code for Fusion Applications 

    Suárez Cambra, Daniel; Khodak, Andrei; Mas de les Valls Ortiz, Elisabet; Batet Miracle, Lluís (Institute of Electrical and Electronics Engineers (IEEE), 2022-01-01)
    Article
    Open Access
    As the nuclear fusion research advances, resear-chers and engineers focus more on the design of the required systems that complement the nuclear fusion reaction in the plasma of a Tokamak. Some proposals for breeding ...
  • Nous politiouretans hibrids tipus vitrimèric. sintesi i caracterització 

    Guerrero, Federico; Flor López, Sílvia de la; Ramis Juan, Xavier; Serra Albet, Maria Àngels (2022)
    Conference lecture
    Restricted access - publisher's policy
    La preparació de materials híbrids orgànics-inorgànics és una de les estratègies utilitzades per millorar les propietats mecàniques i obtenir materials polimèrics d’altes prestacions. Aquest materials combinen la duresa i ...
  • New bio-based poly(acylhydrazone) vitrimers: synthesis and characterization 

    Roig, Adrià; Ramis Juan, Xavier; Flor López, Sílvia de la; Serra Albet, Maria Àngels (2022)
    Conference lecture
    Restricted access - publisher's policy
  • Appplication of renewable thiols in the preparation of poly(thiourethane) covalent adaptable networks 

    Guerrero, Federico; Ramis Juan, Xavier; Flor López, Sílvia de la; Serra Albet, Maria Àngels (2022)
    Conference lecture
    Restricted access - publisher's policy
    One of the industries most dependent on fossil fuels is the polymer industry: over 99% of polymer production uses monomers derived from oil and gas. For this reason, polymers derived from biomass (biopolymers) are widely ...
  • Toward the recyclability of thermosetting polymers 

    Gamardella, Francesco; Flor López, Sílvia de la; Ramis Juan, Xavier; Serra Albet, Maria Àngels (De Gruyter, 2022-11-07)
    Part of book or chapter of book
    Restricted access - publisher's policy
    Polymers, commonly known with the generic term “plastics,” are nowadays key materials in many industrial sectors and in our daily life. The word “polymer” is derived from the Greek words “polis” (many) and “meros” (part). ...
  • Numerical investigation of forced convection heat transfer from a sphere at low Prandtl numbers 

    Rodríguez Pérez, Ivette María; Campo, Antonio (2023-02)
    Article
    Open Access
    Direct numerical simulations of the flow and forced convective heat transfer around a sphere at Reynolds numbers between 𝑅𝑒 = 500 and 𝑅𝑒 = 1000 are performed. We investigate the effects of the Prandtl number (𝑃 𝑟) ...
  • Preparation of New Vitrimeric Materials Based on Glycidyl Vanillin-imines 

    Roig, Adrià; Petrauskaité, Aina; Ramis Juan, Xavier; Flor López, Sílvia de la; Serra Albet, Maria Àngels (2022)
    Conference lecture
    Open Access
    The current exponential growth of the human population is associated with a degradation of the environment. In terms of lack of degradability and persistence in the environment, increasing attention is being paid to polymers. ...
  • Synthesis and characterization of new fully bio-based poly(acylhydrazone) vanillin vitrimers 

    Roig, Adrià; Petrauskaité, Aina; Flor López, Sílvia de la; Ramis Juan, Xavier; Serra Albet, Maria Àngels (2022)
    Conference report
    Open Access
    In the present century the need to recycle thermosets to reach a sustainable environment has led a huge number of researchers to develop new reshapable networked polymers. In this scenario, vitrimers, materials able to ...
  • Stress-relaxing thermosets with easily regulated bond exchange kinetics 

    Konuray, Ali Osman; Moradi, Sasan; Fernández Francos, Xavier; Serra Albet, Maria Àngels; Ramis Juan, Xavier; Morancho Llena, José María (2022)
    Conference lecture
    Open Access
    We have carried out stress-relaxation experiments on poly(acrylate) and poly(thiol-ene) based thermosets prepared from in-house synthesized epoxy-acid adducts with acrylate (for the former) and ene functionalities (for the ...
  • Novel hybrid organic/inorganic poly (thiourethane) covalent adaptable networks 

    Guerrero, Federico; Flor López, Sílvia de la; Ramis Juan, Xavier; Santos, Jose-Ignacio; Serra Albet, Maria Àngels (Elsevier, 2022-07-05)
    Article
    Open Access
    Organic-inorganic hybrid materials combine the advantages of both phases: hardness and strength of inorganic phase and elasticity and toughness of the organic matrix. In the present study, we have prepared nanocomposites ...
  • Air ejector analysis in normal and abnormal modes, oriented to control purposes in aircraft systems 

    Schillaci, Eugenio; Oliet Casasayas, Carles; Vemula, Jagadish Babu; Duponcheel, Matthieu; Bartosiewicz, Yann; Planquart, Philippe (European Conference for AeroSpace Sciences (EUCASS), 2022)
    Conference report
    Restricted access - publisher's policy
    The integration of Ultra High Bypass Ratio (UHBR) engines introduces important restrictions of space for the aircraft pylon, and as a consequence on the embedded bleed air system. Under this scenario, a reduction of the ...

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