書誌事項
- タイトル別名
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- Solidification Structures and Frictional Wear Characteristics of High Phosphorus Cast Iron
- コウリンチュウテツ ノ ギョウコ ソシキ ト マサツ マモウ トクセイ
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説明
Solidification structures and frictional wear characteristics of high P cast iron containing 3.3 mass%C, 1.7 mass%Si, 1.4 mass%Mn, 0.3-3.0 mass%P, 0.37 mass%Cr, 0.20 mass%V were examined with an image analyzer and original braking test machine. High P cast iron consists of steadite, eutectic cementite and flaky graphite distributed in pearlitic matrix. The addition of higher levels of P increases the steadite, which raises frictional wear resistance against the wheel steel.The wear resistance effectively improved with the addition of about 0.6 mass%P. The braking ability also improved with the addition of more than 1 mass%P at the initial braking speed of above 15 m/s. The contact surface was heated above 990 K at the initial braking speed of 25 m/s and the steadite partially melted or softened, which enhanced the braking ability of cast iron.
収録刊行物
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- 鋳造工学
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鋳造工学 75 (3), 196-201, 2003
公益社団法人 日本鋳造工学会
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詳細情報 詳細情報について
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- CRID
- 1390001206508655104
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- NII論文ID
- 130004556460
- 10013407078
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- NII書誌ID
- AN10514770
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- ISSN
- 21855374
- 13420429
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- NDL書誌ID
- 6498547
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可