PHASE TRANSFORMATION AND HEAT TRANSFER DURING COOLING STEEL.

Shoji Taniguchi, Toshiyuki Murakami, Atsushi Watanabe, Atsushi Kikuchi

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

Hypereutectoid steel, eutectoid steel and hypoeutectoid steel were used. Heat transfer coefficients necessary for the analysis of heat transfer were obtained by analyzing the cooling curve of a copper disk. These values could be used for the prediction of cooling curves of stainless steel. In the case of carbon steels, the heat generation by phase transformation is accounted for in a one-dimensional heat conduction equation. The fractions of various phases such as austenite, martensite, bainite, ferrite and pearlite were estimated by use of a continuous cooling transformation diagram (CCT diagram).

Original languageEnglish
Pages (from-to)318-325
Number of pages8
JournalTetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan
Volume74
Issue number2
DOIs
Publication statusPublished - 1988 Jan 1

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Physical and Theoretical Chemistry
  • Metals and Alloys
  • Materials Chemistry

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