自動車焼結部品の高付価値化　鉄系焼結部品の疲労強度特性の現状と課題

• 本田 忠敏

  熊本大学工学部知能生産システム工学科

書誌事項

タイトル別名

• Trend and Future for Fatigue Characteristics of Sintered Ferrous Products.
• テツケイ ショウケツ ブヒン ノ ヒロウ キョウド トクセイ ノ ゲンジョウ

抄録

The use of sintered ferrous components in automotive applications has been increasing. At the same time, fatigue properties are becoming more and more important in the application for PM structural parts. Therefore, it is important in the future to add fatigue data to conventional materials data for sintered materials used in dynamically stressed components. This paper reviews the following factors influencing fatigue properties of sintered ferrous materials.<BR>(1) Relation between matrix and pore structures<BR>(2) Post-sintering treatment (heat-treatment, surface working, etc)<BR>(3) Crack propagation rate and stress intensity factor<BR>(4) Statistical analysis of fatigue strength and fatigue life

収録刊行物

• 粉体および粉末冶金

  粉体および粉末冶金 44 (5), 475-482, 1997

  一般社団法人 粉体粉末冶金協会

キーワード

• pore structures
• post-sintering treatment
• crack propagation rate
• statistical analysis
• matrix structures

詳細情報

• CRID: 1390001206307405568
• NII論文ID: 10002013861
• NII論文ID: 10012452592
• NII書誌ID: AN00222724
• DOI: 10.2497/jjspm.44.475
• ISSN: 18809014
• ISSN: 05328799
• NDL書誌ID: 4205772
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4205772
• 本文言語コード: ja
• データソース種別:
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  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可