Effect of acoustic cavitation on ease of infiltration of molten aluminum alloys into carbon fiber bundles using ultrasonic infiltration method

Tadashi Matsunaga*, Kenji Ogata, Tomei Hatayama, Kenji Shinozaki, Makoto Yoshida

*この研究の対応する著者

研究成果査読

46 被引用数 (Scopus)

抄録

Continuous M40J carbon fiber reinforced aluminum-magnesium alloy composite wires have been fabricated using ultrasonic infiltration. The infiltration phenomenon is examined from the viewpoint of acoustic cavitation. The ease of infiltration of the molten alloys was found to be proportional to the maximum intensity of the acoustic cavitation. The ease of infiltration and the intensity were enhanced by the addition of surfactant elements into the molten aluminum. Thus, a decrease in surface tension caused an increase in the generation of acoustic cavitation thereby resulting in infiltration. Therefore, the generation of the acoustic cavitation is an infiltration controlling factor during the use of ultrasonic vibration.

本文言語English
ページ(範囲)771-778
ページ数8
ジャーナルComposites Part A: Applied Science and Manufacturing
38
3
DOI
出版ステータスPublished - 2007 3

ASJC Scopus subject areas

  • セラミックおよび複合材料
  • 材料力学

フィンガープリント

「Effect of acoustic cavitation on ease of infiltration of molten aluminum alloys into carbon fiber bundles using ultrasonic infiltration method」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル