Effects of strain and strain rate on the abrasive wear behavior of high manganese austenitic steel

Matti Lindroos, Veli Tapani Kuokkala, Arto Lehtovaara, Päivi Kivikytö-Reponen

Research output: Contribution to journalArticle in a proceedings journalScientificpeer-review

4 Citations (Scopus)

Abstract

An abrasive wear analysis of the hardened surface layer in high austenitic manganese steel is presented to determine the effects of plastic strain and strain rate. The pre-deformation levels used in this study represent the typical surface layers resulting from the abrasive contact of Hadfield type steels. The effect of dynamic loading used in the pre-straining is accounted for alongside with various plastic strain levels. A friction study of the surface was included to determine the localization of work hardening and the ability of the microstructure to resist abrasion.

Original languageEnglish
Pages (from-to)211-216
Number of pages6
JournalKey Engineering Materials
Volume527
DOIs
Publication statusPublished - 2012
MoE publication typeA4 Article in a conference publication
Event21st International Baltic Conference on Engineering Materials and Tribology, BALTMATTRIB 2012 - Tallinn, Estonia
Duration: 18 Oct 201219 Oct 2012

Keywords

  • Abrasion
  • Dynamic strain rates
  • High manganese austenitic steel

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