• An experimental study on the cyclic response of austenitic stainless steel 

      Chacón Flores, Rolando Antonio; de Marco, Mauricio; Real Saladrigas, Esther; Arrayago Luquin, Itsaso (2018)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Strain hardening is one of the key features of stainless steel for all structural applications. This property directly affects the definition of cross-sectional resistance, cross-section classification, ductility and energy ...
    • Characterization of the surface modification of a Metastable Stainless Steel induced by Ground Polishing 

      Sucarrats i Olius, Raimon (Universitat Politècnica de Catalunya, 2020-10-14)
      Projecte Final de Màster Oficial
      Accés obert
      Metastable austenitic stainless steels are distinguished by their susceptibility to the Transformation Induced Plasticity (TRIP) effect, where austenite (γ) to martensite (α’- and/or ε) transformation is triggered mechanically. ...
    • Experimental programme on austenitic stainless steel beams and columns 

      Arrayago Luquin, Itsaso; Real Saladrigas, Esther; Chacón Flores, Rolando Antonio (Independent Publishing Platform, 2019)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      High ductility, durability, strain hardening and good fire resistance make stainless steel an excellent construction material. In recent years, a considerable amount of research has been devoted to the understanding of the ...
    • Improvement of mechanical properties on metastable stainless steels by reversion heat treatments 

      Mateo García, Antonio Manuel; Zapata, A.; Fargas Ribas, Gemma (IOP Publishing. Institute of Physics, 2013-03-21)
      Article
      Accés obert
      AISI 301LN is a metastable austenitic stainless steel that offers an excellent combination of high strength and ductility. This stainless grade is currently used in applications where severe forming operations are required, ...
    • Nuevos tratamientos para inducir acero austenítico con granos ultrafinos 

      Sacre, Charles-Henry (Universitat Politècnica de Catalunya, 2012-02)
      Projecte/Treball Final de Carrera
      Accés restringit per decisió de l'autor
      Los aceros del grado AISI 301 LN son aceros de baja aleación de tipo austenítico metaestable, es decir la estructura austenítica es susceptible de transformarse en martensita bajo solicitación mecánica. En este proyecto ...
    • Numerical study on stainless steel I-shaped links on eccentrically braced frames 

      Chacón Flores, Rolando Antonio; Vega, Alexander; Mirambell Arrizabalaga, Enrique (2019-08)
      Article
      Accés obert
      Strength, ductility and strain-hardening on austenitic stainless steel are interesting structural properties that suggest a potential strategic structural application as dissipative members in seismic-resistant systems. ...
    • On the influence of initial geometric imperfections and second order effects on the structural behavior of austenitic stainless steel frames 

      Shen, Yanfei; Chacón Flores, Rolando Antonio; Arrayago Luquin, Itsaso; Real Saladrigas, Esther (2018)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This paper presents a numerical and theoretical study from an ongoing research program focused on the structural behavior of austenitic stainless steel frames. Four different rectangular hollow sections (RHS) subjected to ...
    • Softening-precipitation interaction in a Nb-and N-bearing austenitic stainless steel under stress relaxation 

      Cabrera Marrero, José M. (Elsevier, 2020-07)
      Article
      Accés restringit per política de l'editorial
      In this work, stress relaxation technique was employed to analyze the softening-precipitation interaction in an ASTM F-1586 austenitic stainless steel, an alloy used in orthopedic implants. Hot compression tests were ...
    • Thermal fatigue in Metastable Austenitic Stainless Steels 

      Mundó Tijeras, Ignasi (Universitat Politècnica de Catalunya, 2020-10-21)
      Projecte Final de Màster Oficial
      Accés restringit per decisió de l'autor
      Els acers inoxidables austenítics metaestables (MASS), comprenen un ampli grup d’acers amb la mateixa microestructura i unes propietats mecàniques úniques. Un elevat límit elàstic i alhora bona ductilitat, proporcionen ...