Determination of dislocation density in lath martensite by means of electron backscatter diffraction

P. J. Szabó, A. Csóré

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

2 Citations (Scopus)

Abstract

As a novel procedure for determining dislocation density, a software was improved with which data obtained by Scanning Electron Microscope (SEM) measurements can be collected and the value of superficial dislocation density can be calculated. Applying this method we investigated cold rolled lath martensitic steel samples. Besides dislocation density values, microstructure mapped by Electron Backscatter Diffraction (EBSD) will be discussed.

Original languageEnglish
Title of host publicationMaterials Science, Testing and Informatics VIII
EditorsT. Berecz, A. Csóré, K. Májlinger, I.N. Orbulov, P.J. Szabó
PublisherTrans Tech Publications Ltd
Pages275-279
Number of pages5
ISBN (Print)9783038357636
DOIs
Publication statusPublished - Jan 1 2017
Event10th Hungarian Conference on Materials Science, 2015 - Balatonalmádi, Hungary
Duration: Oct 10 2015Oct 13 2015

Publication series

NameMaterials Science Forum
Volume885
ISSN (Print)0255-5476
ISSN (Electronic)1662-9752

Other

Other10th Hungarian Conference on Materials Science, 2015
CountryHungary
CityBalatonalmádi
Period10/10/1510/13/15

Keywords

  • EBSD
  • Lath martensite
  • Nye-tensor
  • Quasi-dislocation density
  • SEM

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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  • Cite this

    Szabó, P. J., & Csóré, A. (2017). Determination of dislocation density in lath martensite by means of electron backscatter diffraction. In T. Berecz, A. Csóré, K. Májlinger, I. N. Orbulov, & P. J. Szabó (Eds.), Materials Science, Testing and Informatics VIII (pp. 275-279). (Materials Science Forum; Vol. 885). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/MSF.885.275