• English
  • Deutsch
  • Log In
    or
  • Research Outputs
  • Projects
  • Researchers
  • Institutes
  • Statistics
Repository logo
Fraunhofer-Gesellschaft
  1. Home
  2. Fraunhofer-Gesellschaft
  3. Artikel
  4. Alternative Fabrication Routes toward Oxide-Dispersion-Strengthened Steels and Model Alloys
 
  • Details
  • Full
Options
2016
Journal Article
Titel

Alternative Fabrication Routes toward Oxide-Dispersion-Strengthened Steels and Model Alloys

Abstract
The standard powder metallurgy (PM) route for the fabrication of oxide-dispersion-strengthened (ODS) steels involves gas atomization to produce a prealloyed powder, mechanical alloying (MA) with fine oxide powders, consolidation, and finally thermal/thermomechanical treatment (TMT). It is well established that ODS steels with superior property combinations, for example, creep and tensile strength, can be produced by this PM/MA route. However, the fabrication process is complex and expensive, and the fitness for scaling up to the industrial scale is limited. At the laboratory scale, production of small amounts of well-controlled model systems continues to be desirable for specific purposes, such as modeling-oriented experiments. Thus, from the laboratory to industrial application, there is growing interest in complementary or alternative fabrication routes for ODS steels and related model systems, which offer a different balance of cost, convenience, properties, and scalability.
Author(s)
Bergner, F.
Hilger, I.
Virta, J.
Lagerbom, J.
Gerbeth, G.
Connolly, S.
Hong, Z.
Grant, P.S.
Weissgärber, T.
Zeitschrift
Metallurgical and materials transactions. B, Process metallurgy and materials processing science
Thumbnail Image
DOI
10.1007/s11661-016-3616-2
Language
English
google-scholar
Fraunhofer-Institut fĂĽr Fertigungstechnik und Angewandte Materialforschung IFAM
  • Cookie settings
  • Imprint
  • Privacy policy
  • Api
  • Send Feedback
© 2022