Man

Efren Diez-Jimenez

Associate Professor

Universidad de Alcalá

Madrid, España

Líneas de Investigación


Ingeniería mecánica aplicada a materiales para su uso en el espacio.

Educación

  •  Ingeniería Industrial (especialización ingeniería mecánica), UNIVERSIDAD CARLOS III DE MADRID. España, 2008
  •  M.Eng. of Fire safety Engineering, INSTITUTO DEL MAR FUNDACION CARLOS CONDELL. Chile, 2012
  •  M. Eng. in Machine and Transport Engineering, UNIVERSIDAD CARLOS III DE MADRID. España, 2010
  •  Mechanical Engineering, INSTITUTO DEL MAR FUNDACION CARLOS CONDELL. Chile, 2012

Experiencia Académica

  •   Asistente de Investigación Full Time

    UNIVERSIDAD CARLOS III DE MADRID

    Madrid, España

    2009 - 2011

  •   Profesor Asistente Full Time

    INSTITUTO DEL MAR FUNDACION CARLOS CONDELL

    Madrid, Chile

    2011 - 2015

  •   Pasantía de investigación Other

    UNIVERSIDADE DE LISBOA

    Faculdade de ciencias

    Lisboa, Portugal

    2013 - 2013

  •   Pasantía de investigación Other

    CONSIGLIO NAZIONALE DELLE RICERCHE

    Génova, Italia

    2011 - 2011

Experiencia Profesional

  •   Assistant professor Full Time

    Universidad Carlos III de Madrid

    Madrid, España

    2011 - 2015

  •   Research assistant Full Time

    Universidad Carlos III de Madrid

    Madrid, España

    2009 - 2011

Premios y Distinciones

  •   Extraordinary award in the Mechanical Engineer PhD program

    UNIVERSIDAD CARLOS III DE MADRID

    España, 2012

    Extraordinary award in the Mechanical Engineer PhD program of Universidad Carlos III de Madrid, 2012, UC3M

  •   Best European Project of R & D in cooperation award for MAGDRIVE FP7 project

    General Direction for Universities and Research of the Community of Madrid

    España

    Best European Project of R & D in cooperation award for MAGDRIVE FP7 project, General Direction for Universities and Research of the Community of Madrid

  •   IEEE Council on Superconductivity Best contributed EUCAS 2013 Award: Mechanical characterization of journal superconducting magnetic bearings: stiffness, hysteresis and force relaxation

    IEEE Council

    Chile, 2013

    IEEE Council on Superconductivity Best contributed EUCAS 2013 Award: Mechanical characterization of journal superconducting magnetic bearings: stiffness, hysteresis and force relaxation.

  •   Teaching Excellence Recognition in Engineering Graphics

    UNIVERSIDAD CARLOS III DE MADRID

    Chile, 2014

    Teaching Excellence Recognition in Engineering Graphics 2013-14.

  •   Teaching Excellence Recognition in Machine Mechanics

    UNIVERSIDAD CARLOS III DE MADRID

    España, 2015

    Teaching Excellence Recognition in Machine Mechanics 2014-15.

  •   Teaching Excellence Recognition in supervising Bachelor and Msc Projects

    UNIVERSIDAD CARLOS III DE MADRID

    Chile

    Teaching Excellence Recognition in supervising Bachelor and Msc Projects


 

Article (7)

Dynamics of a Superconducting Linear Slider

Valiente-Blanco, Ignacio; Perez-Diaz, Jose-Luis; Diez-Jimenez, Efren

Article
Journal of Vibration and Acoustics  (2015)

Improving Resolution and Run Outs of a Superconducting Noncontact Device for Precision Positioning

Valiente-Blanco, I.; Sanchez-Garcia-Casarrubios, J.; Perez-Diaz, J. L.

Article
IEEE-ASME TRANSACTIONS ON MECHATRONICS  (2015)

Characterization and Improvement of Axial and Radial Stiffness of Contactless Thrust Superconducting Magnetic Bearings

Valiente-Blanco, Ignacio; Diez-Jimenez, Efren; Cristache, Cristian; Alvarez-Valenzuela, Marco A.

Article
Tribology Letters  (2014)

Contactless Mechanical Components: Gears, Torque Limiters and Bearings

Perez-Diaz, Jose; Diez-Jimenez, Efren; Valiente-Blanco, Ignacio; Cristache, Cristian; Alvarez-Valenzuela, Marco-Antonio; Sanchez-Garcia-Casarrubios, Juan

Article
MACHINES  (2014)

Design and analysis of a non-hysteretic passive magnetic linear bearing for cryogenic environments

Diez-Jimenez, Efren; Valiente-Blanco, Ignacio; Perez-Diaz, Jose L

Article
Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology  (2014)

Superconducting Noncontact Device for Precision Positioning in Cryogenic Environments

Perez-Diaz, Jose Luis; Valiente-Blanco, Ignacio; Diez-Jimenez, Efren; Sanchez-Garcia-Casarrubios, Juan

Article
IEEE-ASME TRANSACTIONS ON MECHATRONICS  (2014)

Characterization of commercial-off-the-shelf electronic components at cryogenic temperatures

Valiente-Blanco, I.; Cervantes-Montoro, J. A.; Perez-Diaz, J. L.

Article
Instruments and Experimental Techniques  (2013)

ConferencePoster (6)

Lubrication free magnetic harmonic drives for harsh space environments

Cristian Cristache; Ignacio Valiente-Blanco; Judit Esnoz-Larraya

ConferencePoster
 (2015)

Performance of Magnetic-Superconductor Non-contact Harmonic Drive for Cryogenic Space Applications: Speed, Torque and Efficiency Measurements

Perez-Diaz, Jose-Luis; Valiente-Blanco, I.; Álvarez-Valenzuela, M.

ConferencePoster
 (2015)

Magnetic Gearboxes for Space Application

Jose Luis Perez-Diaz; Efren Diez-Jimenez; Marco Antonio Alvarez-Valenzuela; Christian Cristache; Ignacio Valiente-Blanco; Juan Sanchez-García-Casarrubios

ConferencePoster
 (2014)

Reductoras sin lubricación, Chairman

E. Diez-Jimenez

ConferencePoster
 (2014)

Design rules of magnet-superconductor non-contact mechanisms considering the mechanical interaction in the Meissner state

Valiente-Blanco I., J.; Perez-Diaz J.L.

ConferencePoster
 (2013)

Non-hysteretic passive magnetic linear bearing for cryogenic environments

Cristian, C

ConferencePoster
 (2013)

Patent (6)

Enhanced magnetic vibration damper with mechanical impedance matching

Cristache C., J.

Patent
 (2015)

High torque/force density magnetic harmonic drive

Cristache C., J.

Patent
 (2015)

Dispositivo para la medida sin contacto en ejes rotativos de sus tres coordenadas independientes de desplazamiento y tres ángulos de giro independientes

Sanchez-Garcia-Casarrubios, J.; Cristache C.; Alvarez-Valenzuela M.A.; Martínez Rojas J. A.; Sofía Martínez Sarmiento S.; Lastra Blanco M.; Lianes García C.

Patent
 (2014)

Contactless magnetic gear

Cristache C.; Alvarez-Valenzuela M.A.; Sanchez-Garcia-Casarrubios, J.

Patent
 (2013)

High-performance radial gap superconducting magnetic bearing

Sanchez-Garcia-Casarrubios, J.; Cristache C.; Alvarez-Valenzuela M.A.; Plechacek V.; Pato N.; Federico T.

Patent
 (2013)

Resbalón silencioso magnético sin contacto



Patent
 (2011)

19
Efren Diez-Jimenez

Associate Professor

Signal Theory and communications

Universidad de Alcalá

Madrid, España