メカニカルミリングにより作製した粒子を用いたAIH-FPP処理によるTiAl₃被膜の創成と耐摩耗性の評価

• 齋藤 周也

  慶應義塾大学大学院理工学研究科総合デザイン工学専攻

• 武末 翔吾

  慶應義塾大学大学院理工学研究科総合デザイン工学専攻

• 小茂鳥 潤

  慶應義塾大学理工学部機械工学科

• 深沢 剣吾

  高周波熱錬株式会社研究開発センター

• 三阪 佳孝

  高周波熱錬株式会社研究開発センター

書誌事項

タイトル別名

• Formation of a TiAl₃ Layer by an AIH-FPP Treatment Using Mechanically Milled Particles and Its Wear Resistance
• メカニカルミリングにより作製した粒子を用いたAIH-FPP処理によるTiAl₃被膜の創成と耐摩耗性の評価
• メカニカルミリング ニ ヨリ サクセイ シタ リュウシ オ モチイタ AIH-FPP ショリ ニ ヨル TiAl ₃ ヒマク ノ ソウセイ ト タイマモウセイ ノ ヒョウカ

抄録

In order to form a Ti-Al intermetallic compound layer on a carbon steel surface, an atmospheric-controlled induction heating fine particle peening (AIH-FPP) treatment was performed at 1000°C in argon atmosphere. The shot particles were prepared by a mechanical milling method. Titanium and aluminum particles at molar ratios of one to three were mechanically milled by a planetary ball mill for 6 h. The treated surface was analyzed using a scanning electron microscope, an energy dispersive X-ray spectrometer and X-ray diffraction. The reciprocating dry wear tests were performed under the following conditions; an opposing material of alumina balls of 3 mm in diameter, a load of 2.0 N, a sliding speed of 600 mm/min and a sliding distance of 224 m. The results showed that a Ti-Al intermetallic compound layer consisting mainly of TiAl₃ formed on the surface of carbon steel by AIH-FPP treatment. This was because the shot particles were transferred to the substrate and the aluminum and titanium in the particles reacted neither excessively nor insufficiently. The AIH-FPP treated surface showed a higher wear resistance than that of the un-treated surface. This was because the wear mode of carbon steel changed from abrasive wear to adhesive wear owing to the formation of the Ti-Al intermetallic compound layer on the surface.

収録刊行物

• 日本金属学会誌

  日本金属学会誌 81 (6), 295-300, 2017

  公益社団法人 日本金属学会

キーワード

• surface modification
• induction heating
• fine particle peening
• mechanical milling
• intermetallic compound
• combustion synthesis reaction
• wear resistance

詳細情報

• CRID: 1390001206491870080
• NII論文ID: 130005678911
• NII書誌ID: AN00187860
• DOI: 10.2320/jinstmet.j2016063
• ISSN: 18806880
• ISSN: 24337501
• ISSN: 00214876
• NDL書誌ID: 028305734
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I028305734
• Web Site: https://www.jstage.jst.go.jp/article/jinstmet/81/6/81_J2016063/_pdf
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• 抄録ライセンスフラグ: 使用不可