Effect of interface layers on elastic wave propagation in a fiber-reinforced metal-matrix composite

H. Nozaki, Y. Shindo

研究成果: Article査読

27 被引用数 (Scopus)

抄録

This study considers the scattering of P and SV waves in SiC fiber-reinforced Al composite with interfacial layers. The fibers are assumed to be parallel to each other and randomly distributed with a statistically uniform distribution. We assume same-size fibers and same-thickness layers with nonhomogeneous elastic properties. The scattering of time harmonic P and SV waves by a cylindrical inclusion with a nonhomogeneous interface layer is analyzed and the results of the single scattering problem are applied to the composite medium. Numerical values of scattering cross-sections, phase velocities and attenuations of coherent plane waves, and effective in-plane elastic constants are obtained for a moderately wide range of frequencies. The numerical results show significant dependence on parameters containing fiber volume fraction and interface properties.

本文言語English
ページ(範囲)383-394
ページ数12
ジャーナルInternational Journal of Engineering Science
36
4
DOI
出版ステータスPublished - 1998 3

ASJC Scopus subject areas

  • 材料科学(全般)
  • 工学(全般)
  • 材料力学
  • 機械工学

フィンガープリント

「Effect of interface layers on elastic wave propagation in a fiber-reinforced metal-matrix composite」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