水溶性ナイロンを添加したインベストメント鋳造用尿素樹脂の被削性
書誌事項
- タイトル別名
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- Machinability of Water-Soluble Nylon Added Urea-Resin for Investment Casting
抄録
Machinability of water-soluble nylon added urea-resin was examined. It was excellent with respect to cutting force and tool life with the exception of surface finish. The material was very fragile in machining and was prone to damaging surface finish and precise edge formability. The followings are the proper machining conditions; Nose radius of the cutting tool in turning should be larger than 5mm, and the point angle of the drill less than 80°. Feed rate and effective cutting depth should be as small as possible. Cutting speed of more than 100m/min in turning and that of more than 6m/min in drilling are preferable. In milling, the up-cut is better than the down-cut operation.
収録刊行物
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- 鋳物
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鋳物 56 (3), 157-162, 1984
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
- 1390282681484105728
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- NII論文ID
- 130004564364
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- ISSN
- 21860335
- 00214396
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可