Effect of ultrasonic treatment on mechanical behaviour of ferrite-martensite steel

V. E. Panin, A. V. Panin, Yu I. Pochivalov, N. A. Antipina, V. A. Klimenov, B. B. Ovechkin, A. I. Slosman, A. A. Son, E. A. Mel'nikova, M. V. Leont'eva-Smirnova

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The effect of ultrasonic treatment on the feature of plastic deformation and mechanical properties of ferrite-martensite steel with various structural states were investigated. To change the initial structural states the specimens were subjected to heat hardening, ageing, cold rolling and/or nitration. It is shown that ultrasonic treatment forms within the surface layer submicrocrystalline structure. As a result, the microscale level of deformation is suppressed. Ultrasonic impact of untreated and/or hardened and aged specimens rises the strength of the materials. Deformation of the specimens subjected to cold rolling with subsequent ultrasonic treatment is strongly localised at its ends. It results in drastic reducing strength of the material.

Original languageEnglish
Title of host publication8th Korea-Russia International Symposium on Science and Technology - Proceedings
Subtitle of host publicationKORUS 2004
Pages172-175
Number of pages4
Volume3
Publication statusPublished - 27 Dec 2005
Event8th Korea-Russia International Symposium on Science and Technology, KORUS 2004 - Tomsk, Russian Federation
Duration: 26 Jun 20043 Jul 2004

Conference

Conference8th Korea-Russia International Symposium on Science and Technology, KORUS 2004
CountryRussian Federation
CityTomsk
Period26.6.043.7.04

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Keywords

  • Cold rolling
  • Localised plastic deformation
  • Mechanical properties
  • Nitration
  • Surface
  • Tension
  • Ultrasonic treatment

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Panin, V. E., Panin, A. V., Pochivalov, Y. I., Antipina, N. A., Klimenov, V. A., Ovechkin, B. B., Slosman, A. I., Son, A. A., Mel'nikova, E. A., & Leont'eva-Smirnova, M. V. (2005). Effect of ultrasonic treatment on mechanical behaviour of ferrite-martensite steel. In 8th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2004 (Vol. 3, pp. 172-175)