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E-prints UPC >
Llistant per Autor Roa Rovira, Joan Josep
Mostrant resultats 1 a 20 de 36
| Vista preliminar | Data | Títol | Autor(s) | | 8-set-2011 | AFM as an alternative for Young's modulus determination in ceramic materials at elastic deformation regime | Roa Rovira, Joan Josep; Oncins, Gerard; Dias, F. T.; Vieira, V. N.; Schaf, J.; Segarra, M. |
 | 2012 | Análise de Transiçao Resistiva e da irreversibilidade magnètica no superconductor YBACUO texturizado | Nunes, S.E.; Dias, F.T.; Vieira, V. N.; Schaf, J.; Roa Rovira, Joan Josep; Wolff-Fabris, F. |
| 2-feb-2011 | Anode-supported SOFC Operated Under Single-chamber Conditions at Intermediate Temperatures | Morales, Miguel; Roa Rovira, Joan Josep; Capdevila, X.G.; Segarra, M.; Piñol, S. |
 | 2009 | Caracterización mecánica a escala picométrica de YBa1.75Sr0.25Cu3O7-d monocristalino mediante la técnica de autoflujo | Roa Rovira, Joan Josep; Dias, F.T.; Vieira, V.N.; Oncins, Gerard; Díaz, Jordi; Schaf, J.; Capdevila, X.G.; Segarra, M. |
 | 1-jul-2010 | Comportamiento mecánico de materiales masivos supercondcutores de segunda generación en función de la temperatura | Konstantopoulou, K.; Pastor, J.Y.; Roa Rovira, Joan Josep; Segarra, M. |
| 25-mai-2012 | Corrosion induced degradation of textured YBCO under operation in high humidity conditions | Roa Rovira, Joan Josep; Jiménez Piqué, Emilio; Díaz, Jordi A.; Morales, Manuel; Calleja Lázaro, Albert; Segarra, M. |
 | 2009 | Curva tensión-deformación mediante indentación esférica para materiales cerámicos superconductores de YBCO-TSMG | Roa Rovira, Joan Josep; Morales, Miguel; Martínez, Mónica; Capdevila, X.G.; Segarra, M. |
 | 20-abr-2010 | Determinación de las propiedades mecánicas y mecanismos de fractura de electrolitos de ceria dopada con gadolinia y operadas con metano y propano | Roa Rovira, Joan Josep; Morales, Miguel; Capdevila, X.G.; Segarra, M. |
| 11-jul-2011 | Determination of hardness, Young's modulus and fracture toughness of lanthanum tungstates as novel proton conductors | Roa Rovira, Joan Josep; Magrasó, Anna; Morales, Miguel; Núñez, Pedro; Segarra, M. |
 | 5-abr-2010 | Effective silver assited welding of YBCO blocks: mechanical versus electrical properties | Bartolomé, E.; Roa Rovira, Joan Josep; Bozzo, Bernat; Segarra, M.; Granados, Xavier |
| 15-nov-2012 | Electrical and mechanical characterization by Instrumented Indentation technique of La0.85Sr0.15Ga0.8Mg0.2O3-d electrolytes for SOFCs | Morales Comas, Miguel; Roa Rovira, Joan Josep; Perez Falcon, J. M.; Moure, A.; Tartaj, J.; Segarra, M. |
 | 2008 | Estudio de los mecanismos de fractura durante el proceso de oxigenación del YBa2Cu3O7-d (YBCO) | Roa Rovira, Joan Josep; Capdevila, X.G.; Segarra, M. |
| 25-mai-2011 | Hardness and Young's modulus distributions in atmospheric plasma sprayed WC-Co coatings using nanoindentation | Rayón, Emilio; Bonache, V.; Salvador, M.D.; Roa Rovira, Joan Josep; Sánchez, E. |
 | 15-mai-2012 | Magnetical response and mechanical properties of second generation of HTSC, YBCO materials | Roa Rovira, Joan Josep; Dias, F.T.; Segarra, M. |
| 15-feb-2011 | Manufacturing of anode-supported tubular SOFCs by a new shaping technique using aqueous gel-casting | Navarro, M E; Capdevila, X. G.; Morales, Miguel; Roa Rovira, Joan Josep; Segarra, M. |
| 4-gen-2012 | 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, Ana Inés; Palomo, Elena |
| 9-feb-2011 | Mechanical characterization at nanometric scale of a new design of SOFC | Roa Rovira, Joan Josep; Ruíz-Morales, J.C.; Canales-Vázquez, Jesús; Morales, Miguel; Capdevila, X.G.; Núñez, Pedro; Segarra, M. |
| 2009 | Mechanical characterization at nanometric scale of ceramic superconductor composites | Roa Rovira, Joan Josep; Capdevila, X.G.; Segarra, M. |
| 2009 | Mechanical characterization at nanometric scale of ceramic superconductor composites I | Roa Rovira, Joan Josep; Capdevila, X.G.; Segarra, M. |
| 23-mar-2011 | Mechanical properties at nanometric scale of alumina layers formed in sulphuric acid anodizing under burning conditions | Roa Rovira, Joan Josep; Gascon-Garcia, B; Garcia-Lecina, E.; Muller, C |
Mostrant resultats 1 a 20 de 36
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