Preparation of Ductile High Strength Cr and Co Base Filaments by Glass-Coated Melt Spinning
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- Got\={o} Tomoko
- Nagoya Institute of Technology
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- Yoshino Akihiro
- Student of Nagoya Institute of Technology
抄録
Ductile high strength metallic filaments can be employed as reinforcement for brittle matrices such as fine ceramics. The glass-coated melt spinning of Cr and Co-base alloys was investigated as a means of producing a high strength and high toughness filament. The toughness was estimated from the area of stress-strain curves of the filament obtained. A continuous Cr–Ni–Fe–Si–B filament with a high toughness of 7000 MPa·% was obtained from the molten state at 1600 K for a winding speed up to 7.95 m/s.<BR>Ductile high strength filaments of Co–Mn–Si–B alloys were also successfully produced. A Co68Mn10Cu2Si5B15 filament had the highest toughness of 10050 MPa·% with tensile strength of 4740 MPa and elongation of 4.0%. The filament consisted of micrograins with a grain size of 40×10−10 m.
収録刊行物
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- Transactions of the Japan Institute of Metals
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Transactions of the Japan Institute of Metals 26 (8), 557-562, 1985
社団法人 日本金属学会
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キーワード
詳細情報 詳細情報について
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- CRID
- 1390001205119298816
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- NII論文ID
- 130003486244
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- COI
- 1:CAS:528:DyaL2MXls1Cmt7s%3D
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- ISSN
- 24324701
- 00214434
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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
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可