Functional Characteristics of Friction Welded Near-Equiatomic TiNi Shape Memory Alloy :

• SHINODA,Takeshi

  Faculty of Engineering, Nagoya University

• TSUCHIYA,Tomonobu

  Faculty of Engineering, Nagoya University

• TAKAHASHI,Heishichiro

  Faculty of Engineering, Hokkaido University

Abstract

Characteristics of a TiNi-based shape memory alloy welded using friction welding were investigated. It was found that friction welding could be performed in air and that the transformation temperatures, tensile properties and shape memory characteristics of the joints could be maintained similar to those of the base metal provided that proper heat treatment is carried out after friction welding. An upsetting pressure of at least 127.8 MPa seems to be necessary for obtaining sound welds.

Journal

• Transactions of the Japan Welding Society

  Transactions of the Japan Welding Society 22 (2), 102-108, 1991-10-01

  Japan Welding Society

Details

• CRID: 1541698620264968832
• NII Article ID: 110003380338
• NII Book ID: AA00867091
• Web Site: http://dl.ndl.go.jp/info:ndljp/pid/10945726
• Text Lang: en
• Data Source:
  • NDL-Digital
  • CiNii Articles