Phase Analysis of Steels by Grain-averaged EBSD Functions

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概要

• 論文の詳細を見る

• EBSD mapping was used for phase analysis of multi-phase steels. Some products of austenite decomposition could be discriminated using a range of grain-average functions and properties derived from the map data. In DP steels, martensite could be extracted from the ferrite matrix using the average band contrast or a set of geographic information. Bainite in TRIP steel was identified with the local variations of band contrast and orientation inside a grain. As the proposed method reproduced a phase map, a visual confirmation of the result and additional analyses were possible.

• 2011-01-15

著者

• Han Heung

  Department of Materials Science and Engineering, Seoul National University

• Lee Hu-Chul

  Department of Materials Science and Engineering, Seoul National University

• Han Heung

  Seoul National Univ. Seoul Kor

• Han Heung

  Department Of Materials Science And Engineering Seoul National University

• Lee H‐c

  Seoul National Univ. Seoul Kor

• Lee Hu-chul

  Department Of Materials Science And Engineering Seoul National University

• Oh Kyu

  School Of Materials Science And Engineering Seoul National University

• Oh Kyu

  Department Of Bioscience And Biotechnology Institute Of Bioscience Sejong University

• Kang Jun-Yun

  Korea Institute of Materials Science

• Baik Sung-Il

  Department of Materials Science and Engineering, Seoul National University

• Ahn Tae-Hong

  Department of Materials Science and Engineering, Seoul National University

• Kim Young-Woon

  Department of Materials Science and Engineering, Seoul National University

• Han Seong

  POSCO Research Laboratories

• Oh Kyu

  School Of Materials Science And Engineering And Research Institute Of Advanced Materials Seoul Natio

• Oh Kyu

  School Of Materials Science And Engieering Seoul National University

• Oh Kyu

  School Of Materials Science & Engineering Secoul National University

• Kim Do

  Department Of Aqualife Medicine College Of Fisheries And Ocean Sciences Chonnam National University

• Lee Hu‐chul

  Department Of Materials Science And Engineering Seoul National University

• Lee H‐c

  Department Of Materials Science And Engineering Seoul National University

• Kim Do

  Department Of Materials Science And Engineering Seoul National University

• Kim Do

  Department Of Applied Mathematics Pukyong National University

• Baik Sung-il

  Department Of Materials Science And Engineering Seoul National University

• Ahn Tae-hong

  Department Of Materials Science And Engineering Seoul National University

• Kim Young-woon

  Department Of Materials Science And Engineering Seoul National University

• Kim Do

  Department Of Applied Mathematics College Of Natural Sciences National Fisheries University Of Pusan

• HAN Heung

  Department of Materials Science and Engineering and RIAM, Seoul National University

• Han Heung

  Department of Materials Science & Engineering and Center for Iron & Steel Research, RIAM, Seoul National University

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