Three dimensional shape effect on abrasive wear

K. Kato, K. Hokkirigawa, T. Kayaba, Y. Endo

研究成果: Article査読

61 被引用数 (Scopus)

抄録

The three dimensional shape effect of asperity on abrasive wear was investigated with in-situ experiments in the scanning electron microscope. The geometry of model asperity was represented by attack angle and dihedral angle, where attack angle changed in 0-90 deg and dihedral angle in 0-180 deg. Wear modes of shearing, cutting, and wedge forming were observed and each mode was related to attack angle and dihedral angle by wear mode diagram. Wear rate in cutting mode increased with attack angle and was maximum at a certain dihedral angle.

本文言語English
ページ(範囲)346-349
ページ数4
ジャーナルJournal of Tribology
108
3
DOI
出版ステータスPublished - 1986 7

ASJC Scopus subject areas

  • 材料力学
  • 機械工学
  • 表面および界面
  • 表面、皮膜および薄膜

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