Recrystallization and Related Phenomena. Prediction and Control of Earing by Analysis of Texture.

• Murakami Hidekuni

  Yawata R & D Laboratories, Nippon Steel Corporation

• Senuma Takehide

  Steel Research Laboratories, Nippon Steel Corporation

Abstract

To predict and control the planar plastic anisotropy of metal sheets, it is necessary to clarify the quantitative relationship between the texture and anisotropy. In this paper, prediction of earing of drawn cup by three-dimensional texture analysis based on the vector method and quantitative evaluation concerning the relation between texture and earing was tried. As the result the validity of the prediction and the importance of taking account of minor orientation in some cases have been shown. In addition to it, the anisotropy control of the steel in which γ-fiber is developed strongly has been investigated and some mechanisms to inhibit anisotropy have been shown.

Journal

• ISIJ International

  ISIJ International 38 (6), 653-660, 1998

  The Iron and Steel Institute of Japan

Keywords

• cold rolled product
• crystal plasticity
• texture
• formability

Details

• CRID: 1390282681429611392
• NII Article ID: 10002460003
• NII Book ID: AA10680712
• DOI: 10.2355/isijinternational.38.653
• ISSN: 13475460
• ISSN: 09151559
• ISSN: http://id.crossref.org/issn/09151559
• Web Site: http://www.jstage.jst.go.jp/article/isijinternational1989/38/6/38_6_653/_pdf
• Text Lang: en
• Data Source:
  • JaLC
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed