THE DEPENDENCE OF THE FORMATION PROCESSES OF DEFORMATION BANDS FROM THE STRUCTURAL PARAMETERS OF LOW-CARBON STEELS AFTER THE ANNEALING

Authors

  • I. O. Vakulenko Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan, Ukraine https://orcid.org/0000-0002-7353-1916
  • M. A. Hryshchenko Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan, Ukraine
  • O. M. Perkov The Institute of Ferrous Metallurgy named after Z. I. Nekrasov National Academy of Science of Ukraine, Ukraine

DOI:

https://doi.org/10.15802/stp2007/17569

Keywords:

lowcarbon steel, deformation, annealing

Abstract

The causes of directionaty of the yield point, stress of microyielding, and Chernov–Luders deformation in lowcarbon steel have been investigated. The observed of Chernov–Luders deformation be haviour is considered to be the result of a directional variation in the grain size of berrite to cause formation dislocation cell structure.

Author Biographies

I. O. Vakulenko, Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan

I. O. Vakulenko

M. A. Hryshchenko, Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan

M. A. Hryshchenko

O. M. Perkov, The Institute of Ferrous Metallurgy named after Z. I. Nekrasov National Academy of Science of Ukraine

O. M. Perkov

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Published

2007-12-25

How to Cite

Vakulenko, I. O., Hryshchenko, M. A., & Perkov, O. M. (2007). THE DEPENDENCE OF THE FORMATION PROCESSES OF DEFORMATION BANDS FROM THE STRUCTURAL PARAMETERS OF LOW-CARBON STEELS AFTER THE ANNEALING. Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport, (19), 241–242. https://doi.org/10.15802/stp2007/17569

Issue

No. 19 (2007): ISSUE 19

Section

MATERIAL SCIENCE

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