Distribution of elastic strain in a pearlite structure

Norimitsu Koga; Nobuo Nakada; Toshihiro Tsuchiyama; Setsuo Takaki; Mayumi Ojima; Yoshitaka Adachi

doi:10.1016/j.scriptamat.2012.05.034

Distribution of elastic strain in a pearlite structure

Norimitsu Koga, Nobuo Nakada, Toshihiro Tsuchiyama, Setsuo Takaki, Mayumi Ojima, Yoshitaka Adachi

Research output: Contribution to journal › Article › peer-review

32 Citations (Scopus)

Abstract

Elastic strain and its distribution in a pearlite structure were visualized by means of the electron backscatter diffraction/Wilkinson method. It was found that pearlite colonies have different types of strain fields. Several mechanisms for elastic strain generation were discussed, and it was concluded that the elastic strain is mainly generated because of the lattice misfit between ferrite and cementite at the temperature at which pearlite transformation takes place.

Original language	English
Pages (from-to)	400-403
Number of pages	4
Journal	Scripta Materialia
Volume	67
Issue number	4
DOIs	https://doi.org/10.1016/j.scriptamat.2012.05.034
Publication status	Published - Aug 2012

All Science Journal Classification (ASJC) codes

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Metals and Alloys

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10.1016/j.scriptamat.2012.05.034

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abstract = "Elastic strain and its distribution in a pearlite structure were visualized by means of the electron backscatter diffraction/Wilkinson method. It was found that pearlite colonies have different types of strain fields. Several mechanisms for elastic strain generation were discussed, and it was concluded that the elastic strain is mainly generated because of the lattice misfit between ferrite and cementite at the temperature at which pearlite transformation takes place.",

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AU - Koga, Norimitsu

AU - Nakada, Nobuo

AU - Tsuchiyama, Toshihiro

AU - Takaki, Setsuo

AU - Ojima, Mayumi

AU - Adachi, Yoshitaka

PY - 2012/8

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AB - Elastic strain and its distribution in a pearlite structure were visualized by means of the electron backscatter diffraction/Wilkinson method. It was found that pearlite colonies have different types of strain fields. Several mechanisms for elastic strain generation were discussed, and it was concluded that the elastic strain is mainly generated because of the lattice misfit between ferrite and cementite at the temperature at which pearlite transformation takes place.

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Distribution of elastic strain in a pearlite structure

Abstract

All Science Journal Classification (ASJC) codes

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