Fe-Al系金属間化合物の2元アブレシブ摩耗

• 八高 隆雄

  横浜国立大学工学研究院

• 佐々木 朋裕

  横浜国立大学大学院生

• 小林 重昭

  横浜国立大学工学研究院

書誌事項

タイトル別名

• Two Body Abrasive Wear of Fe-Al Intermetallic Compounds
• Fe Alケイ キンゾク カン カゴウブツ ノ 2ゲン アブレシブ マモウ

抄録

The abrasive wear behavior of specimens of Fe-Al intermetallic compounds (Fe₃Al, FeAl, FeAl₂, Fe₂Al₅ and FeAl₃) on SiC abrasive papers having an abrasive grain diameter ranging from 10 to 48 μm were investigated. The relationship between the wear rate and the material hardness is classified into two cases. In the first case, the wear rate increases with decreasing specimen hardness when the specimen is worn using an applied force of less than 0.31 MPa and an abrasive grain diameter finer than 30 μm. In this case, ductile wear is observed in all specimens. In the second case, the wear rate increases with increasing specimen hardness when the specimens are worn using an abrasive grain diameter coarser than 30 μm. In this case, brittle wear is observed in the FeAl₂, Fe₂Al₅ and FeAl₃ specimens.

収録刊行物

• 鉄と鋼

  鉄と鋼 89 (11), 1178-1182, 2003

  一般社団法人 日本鉄鋼協会

キーワード

• brittle fracture
• hardness
• Fe-Al intermetallic compound
• two-body abrasive wear
• worn surface topography

詳細情報

• CRID: 1390282680158897664
• NII論文ID: 110001457533
• NII書誌ID: AN00151251
• DOI: 10.2355/tetsutohagane1955.89.11_1178
• ISSN: 18832954
• ISSN: 00211575
• ISSN: http://id.crossref.org/issn/00211575
• NDL書誌ID: 6743391
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I6743391
• Web Site: https://www.jstage.jst.go.jp/article/tetsutohagane1955/89/11/89_11_1178/_pdf
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可