Alignment of titania whisker by colloidal filtration in a high magnetic field

Yoshio Sakka*, Tohru S. Suzuki, Naoki Tanabe, Shigeo Asai, Koichi Kitazawa

*この研究の対応する著者

研究成果: Letter査読

61 被引用数 (Scopus)

抄録

Whisker alignment is one possible way in order to improve the properties of whisker reinforced materials. Susceptibility is very small in diamagnetic ceramics such as titania and alumina, etc.; therefore, the effects of a high-magnetic field on these ceramics had been generally neglected. Recently, superconducting magnet technologies have been developed and used for applications for such feeble magnetic materials. We demonstrate that the alignment of titania whiskers can be controlled by colloidal filtration of a well-dispersed suspension of the whiskers in a high magnetic field (10T) when the direction of the magnetic field was perpendicular to the direction of the fluid.

本文言語English
ページ(範囲)L1416-L1418
ジャーナルJapanese Journal of Applied Physics, Part 2: Letters
41
12 A
出版ステータスPublished - 2002 12 1
外部発表はい

ASJC Scopus subject areas

  • 工学(全般)
  • 物理学および天文学(その他)
  • 物理学および天文学(全般)

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