Published 1984 | Version v1
Journal article

Improvement of material properties by ion implantation

  • 1. UNIREC, Groupe Usinor, 42 - Firminy (France)
  • 2. I.P.N., Universite Claude Bernard, 69 - Villeurbanne (France)
  • 3. Ecole Centrale de Lyon, 69 - Ecully (France)

Description

Material surface mechanical properties, such as fatigue and wear, can be improved by implanting ions. For instance, nitrogen implantation improves steels and tungsten carbide wear strength. The fact to have a clear understanding of the different mechanisms involved in the above process, allows to define the basic parameters of nitrogen ions implantation

Abstract (French)

Les proprietes mecaniques de surface des materiaux: fatigue, usure, peuvent etre ameliorees par implantation d'ions. Par exemple, l'implantation d'ions azote ameliore la resistance a l'usure des aciers et des carbures de tungstene. Pour cette application, la comprehension des mecanismes pendant et apres l'implantation permet de definir les parametres essentiels de l'implantation d'ions azote

Additional details

Additional titles

Original title (French)
Amelioration des proprietes mecaniques des materiaux par implantation ionique

Publishing Information

Journal Title
Ann. Chim. (Paris)
Journal Volume
9
Journal Issue
3
Series
Ann. Chim. (Paris).
Journal Page Range
305-309
ISSN
0003-3936

Conference

Title
26. Colloquium on metallurgy.
Dates
20-22 Jun 1983.
Place
Saclay (France).

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
16009710
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ALLOYS; FATIGUE; ION IMPLANTATION; NITRIDES; PHYSICAL RADIATION EFFECTS; SURFACE PROPERTIES; SURFACE TREATMENTS; WEAR RESISTANCE
Descriptors DEC
MECHANICAL PROPERTIES; NITROGEN COMPOUNDS; RADIATION EFFECTS