Publications (26) Rafael Ortubay Ibabe publications

2019

  1. Experimental and numerical investigation of the cutting force during the angle shearing of several steels

    AIP Conference Proceedings

  2. Lightweighting potential of an automotive roof reinforcement using aluminum alloys in place of high strength steels

    AIP Conference Proceedings

2016

  1. Experimental characterization of the heat transfer coefficient under different close loop controlled pressures and die temperatures

    Applied Thermal Engineering, Vol. 99, pp. 813-824

  2. Press hardening of alternative high strength aluminium and ultra-high strength steels

    AIP Conference Proceedings

2015

  1. Determination of heat transfer coefficients for different initial tool temperatures and closed loop controlled constant contact pressures

    Key Engineering Materials

  2. Determination of heat transfer coefficients under closed loop controlled constant contact pressures

    Computer Methods in Materials Science, Vol. 15, Núm. 1, pp. 58-64

  3. Room temperature forming of AA7075 aluminum alloys: W-Temper process

    Key Engineering Materials

  4. Tailor tempering and hot-spotting of press hardened boron steels

    Key Engineering Materials

  5. W-temper forming of AA7075 aluminum alloys as an alternative to the warm and hot stamping

    Computer Methods in Materials Science, Vol. 15, Núm. 1, pp. 51-57

2014

  1. Friction coefficient identification in roll forming processes

    Key Engineering Materials

  2. Influence of tooling material and temperature on the final properties of tailor tempered boron steels

    Key Engineering Materials

2012

  1. Incremental forming of sandwich materials

    Key Engineering Materials

  2. Thixo lateral forging of a commercial automotive spindle from LTT45 steel grade

    Key Engineering Materials

2010

  1. Enhancement of incremental sheet metal forming technology by means of stretch forming

    AIP Conference Proceedings

2008

  1. Estampación en caliente: piezas complejas y de menor peso de aleación de magnesio en prensa servoaccionada Fagor

    IMHE: Información de máquinas-herramienta, equipos y accesorios, Núm. 354, pp. 102-106

  2. Flexible roll forming process reliability and optimisation methods

    9th International Conference on Technology of Plasticity, ICTP 2008

  3. Semisolid forging aluminium alloys using a servomechanical press

    9th International Conference on Technology of Plasticity, ICTP 2008

  4. Servomechanical press: A new press concept for semisolid forging

    Solid State Phenomena

2006

  1. Ha nacido una nueva máquina: Fagor Arrasate y Mondragón Goi Eskola Politeknikoa presentan la primera prensa mecánica servoaccionada para deformación

    IMHE: Información de máquinas-herramienta, equipos y accesorios, Núm. 319, pp. 153-155

  2. Influencia de la lubricación en los procesos de hidroconformado de tubo: metodología para el cálculo del coeficiente de fricción y simulación numérica del proceso

    Perspectiva de la investigación sobre materiales en España en el siglo XXI