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Memorias de investigación
Communications at congresses:
Thermal stability and tribomechanical properties of hard Cr-doped DLC coatings deposited by HiPIMS
Year:2018
Research Areas
  • Engineering
Information
Abstract
Diamond-like Carbon (DLC) coatings are currently used in applications such as lubrication, transportation, biomedical and microelectronics. Among their properties, DLC stands out for a good frictional behavior which, combined with its high hardness, offer an elevated protection against abrasive wear. Nevertheless, a factor limiting the performance of DLC coatings is their thermal stability. DLC is very temperature-sensitive since its sp3-sp2 structure undergoes a graphitization process at high temperatures that deteriorates both the hardness and the friction coefficient. In order to overcome this limitation, new ways to produce DLC coatings for ?high temperature? application are being explored.
International
No
Congress
XV Congreso Nacional de Materiales (CNMAT 2018)
960
Place
Salamanca (España)
Reviewers
Si
ISBN/ISSN
0000-0000
Start Date
04/07/2018
End Date
06/07/2018
From page
0
To page
0
XV Congreso Nacional de Materiales (CNMAT 2018)
Participants
  • Autor: José Antonio Santiago Varela (UPM)
  • Autor: Iván Fernández-Martínez (Nano4Energy IFN"GV")
  • Autor: Ambiorn Wennberg (Nano4Energy IFN"GV")
  • Autor: T. Polcar
  • Autor: T. Vito
  • Autor: J.M. Molina-Aldareguia
  • Autor: C. Rojas
  • Autor: Raquel Gonzalez Arrabal (UPM)
  • Autor: J.C. Sánchez-López
  • Autor: X Monclus
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Fusión Nuclear Inercial y Tecnología de fusión
  • Departamento: Ingeniería Energética
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