Accurate measurement of the orientation relationship of lath martensite and bainite by electron backscatter diffraction analysis

G. Miyamoto, N. Takayama, T. Furuhara

研究成果: Article査読

163 被引用数 (Scopus)

抄録

A new method to determine the orientation relationship between martensite and bainite with the parent austenite is developed based on electron backscatter diffraction analysis. This method can determine the orientation relationship accurately without the presence of retained austenite, and is applicable to lath martensite and bainite in low-alloyed carbon steels. The angles between close-packed directions are about 3° for lath martensite regardless of the carbon content, while the angles between close-packed planes become smaller with increasing carbon content.

本文言語English
ページ(範囲)1113-1116
ページ数4
ジャーナルScripta Materialia
60
12
DOI
出版ステータスPublished - 2009 6 1

ASJC Scopus subject areas

  • 材料科学(全般)
  • 凝縮系物理学
  • 材料力学
  • 機械工学
  • 金属および合金

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