Abstract

Sintered ferrous powder metallurgy (PM) components are replacing wrought alloys in many applications, owing to their low cost, high performance and ability to be processed to near-net shape. The fracture and fatigue behavior of these materials is very important. In this chapter the microstructure, tensile and fatigue behavior of sintered steels is reviewed.

Original languageEnglish (US)
Title of host publicationAdvances in Powder Metallurgy
Subtitle of host publicationProperties, Processing and Applications
PublisherElsevier Inc.
Pages455-490
Number of pages36
ISBN (Print)9780857094209
DOIs
StatePublished - Aug 2013

Keywords

  • Fatigue
  • Fracture
  • Microstructure
  • Porosity
  • Powder metallurgy
  • Residual stress
  • Steel

ASJC Scopus subject areas

  • Engineering(all)

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  • Cite this

    Chawla, N., & Williams, J. J. (2013). Fatigue and fracture of powder metallurgy steels. In Advances in Powder Metallurgy: Properties, Processing and Applications (pp. 455-490). Elsevier Inc.. https://doi.org/10.1533/9780857098900.3.455