Microstructural modifications in an explosively welded Ti/Ti clad material: I. Bonding interface

M. Nishida, A. Chiba, K. Imamura, H. Minato, J. Shudo

研究成果: ジャーナルへの寄稿学術誌査読

34 被引用数 (Scopus)

抄録

Microstructural modifications of the bonding interface in an explosively welded Ti/Ti clad material using the preset angle standoff configuration with various flyer plate speeds have been studied. Explosive welding was completed at flyer plate speed over 420 m/s. The wavelength and amplitude of the wavy interface increased with increasing flyer plate speed up to 1060 m/s. The planar interface was obtained at flyer plate speed of 1150 m/s. The trace of melting was observed at the bonding interface in the present experimental conditions. It is concluded that the melting layer is responsible for the bonding of explosively welded Ti/Ti clad materials. An anomaly hardening zone was formed at the bonding interface in the clad material welded at flyer plate speed of 1150 m/s. The origin of the observed anomalous hardening has also been discussed.

本文言語英語
ページ(範囲)735-742
ページ数8
ジャーナルMetallurgical Transactions A
24
3
DOI
出版ステータス出版済み - 3月 1993
外部発表はい

!!!All Science Journal Classification (ASJC) codes

  • 凝縮系物理学
  • 材料力学
  • 金属および合金

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