Recent Submissions

  • RIMA Project: activities and initiatives communion and sharing in educational innovation at UPC-BarcelonaTech 

    Salán Ballesteros, Maria Núria; Martínez Martínez, María del Rosario; Portet Cortés, Esperanza; Torra Bitlloch, Immaculada (Academic World Education & Research Center, 2012)
    Conference report
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    The RIMA project (Research and Innovation in Learning Methodologies, http://www.upc.edu/rima) is a proposal from Education Science Institute (ICE) of the Universitat Politècnica de Catalunya (UPC-BARCELONATECH). The aim ...
  • Micro-mechanical testing of advanced ceramics: tools, procedures and first results 

    Camposilvan, Erik; Jiménez Piqué, Emilio; Anglada Gomila, Marcos Juan (Centre Internacional de Mètodes Numèrics en Enginyeria (CIMNE), 2013)
    Conference report
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    Micro-mechanical testing has lately become a more accessible tool for understanding deformation, strengthening and failure mechanisms at small scales. It has been found that the often considered intrinsic or “intensive” ...
  • Relazaçao magnética anômala em superconductores de YBaCuO que exibem o efeito Meissner Paramagnético 

    Garcia, E. L.; Vieira, Valdemar das Neves; Teixeira Dias, Fábio; Roa Rovira, Joan Josep (2014)
    Conference lecture
    Open Access
  • Comportamento irreversível da magnetizaçao do YBaCuO texturizado 

    Mendoza, R. M. N.; Vieira, Valdemar das Neves; Silva, D. L. da; Roa Rovira, Joan Josep; Wolff-Fabris, Frederik; Teixeira Dias, Fábio (2014)
    Conference lecture
    Open Access
  • Micro-compression of 3Y-TZP degraded layer 

    Camposilvan, Erik; Anglada Gomila, Marcos Juan (2014)
    Conference report
    Open Access
  • Residual strength of WC-Co cemented carbides after being subjected to abrupt temperature changes 

    Tarragó Cifre, Jose María; Serra, Ignacio; Al-Dawery, Ihsan; Llanes Pitarch, Luis Miguel (2014)
    Conference report
    Open Access
    Thermal shock and thermal fatigue are recognized as common failure modes for WC - Co cemented carbides (hardmetals) in several applications in volving service temperature changes. However, information on microst ...
  • Corrosion damage in WC-Co cemented carbides: Residual strength assessment and 3D FIB-FESEM tomography characterization 

    Tarragó Cifre, Jose María; Fargas Ribas, Gemma; Jiménez Piqué, Emilio; Felip, Alba; Isern, Lluis; Coureaux Mustelier, David; Al-Dawery, Ihsan; Roa Rovira, Joan Josep; Fair, Jonathan; Llanes Pitarch, Luis Miguel (2014)
    Conference report
    Open Access
    The effect of corrosion damage on cemented carbides was investigated. The study included residual strength assessment and detailed fractographic inspection of corroded specimens as well as detailed 3D FIB-FESEM tomography ...
  • Fatigue crack growth behavior of WC-Co and WC-CoNi cemented carbides 

    Tarragó Cifre, Jose María; Roa Rovira, Joan Josep; Valle, Vladimir; Jessica, Marshall; Mateo García, Antonio Manuel; Llanes Pitarch, Luis Miguel (Centre Internacional de Mètodes Numèrics en Enginyeria (CIMNE), 2014)
    Conference report
    Open Access
    En este trabajo se investigó el crecimiento de grietas por fatiga para diversas calidades de metal duro en función de la microestructura y el cociente de carga aplicada (R). De esta forma, se evaluó la influencia de la ...
  • Toughening and fatigue micromechanisms in hardmetals: SEM/FIB tomography characterization 

    Tarragó Cifre, Jose María; Jiménez Piqué, Emilio; Turón Viñas, Miquel; Rivero, Lorenzo; Schneider, Ludwig; Llanes Pitarch, Luis Miguel (2013)
    Conference report
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    The particular microstructure assemblage of hardmetals yields those materials an extraordinary combination of hardness and toughness. On the other hand, it is also known that these materials are prone to strength degradation ...
  • Fatigue behavior of a WC-Ni cemented carbide 

    Tarragó Cifre, Jose María; Ferrari, Claudio; Reig, Blanca; Coureaux Mustelier, David; Schneider, Ludwig; Llanes Pitarch, Luis Miguel (2013)
    Conference lecture
    Restricted access - publisher's policy
    Nickel is one of the materials most commonly used as a binder alternative to cobalt in cemented carbides. However, knowledge on mechanical properties and particularly on fatigue response of nickel-base cemented carbides ...

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