書誌事項
- タイトル別名
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- Prediction of Chilling Tendency in Cast Iron Using Three Cups Thermal Analysis System
- 3カップ ネツ ブンセキホウ ニ ヨル チル ノ ロ ゼン ハンテイ
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抄録
Using a thermal analysis system consisting of three cups (First : Inoculated, Second : Base melt, Third : Tellurium added), the relationship between the thermal analysis curve and chill depth was investigated. The content of the alloying elements, such as C, Si and Cr, varies the graphite and cementite eutectic temperature and the difference between them, ΔTE. It is, therefore, impossible to predict the chill depth correctly only from the cooling curve, or by ignoring ΔTE. However, use of the ΔT1/ΔTE value, which is the dimensionless chilling tendency of melt, enables correct prediction of the chill depth. Regardless of the variation of contents and elements, the relation between the chill depth (D, mm) and ΔT1/ΔTE is as follow : D=-27 (ΔT1/ΔTE) + 26. It can be concluded that thermal analysis system consisting of three cups serves as an efficient method for the rapid prediction of chilling tendency of cast iron melts.
収録刊行物
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- 鋳造工学
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鋳造工学 70 (11), 773-778, 1998
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
- 1390001206506887680
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- NII論文ID
- 10002554301
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- NII書誌ID
- AN10514770
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- ISSN
- 21855374
- 13420429
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- NDL書誌ID
- 4604978
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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