書誌事項
- タイトル別名
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- Liquid-Phase Diffusion Bonding of Al alloy for Casting Using Formate Coated Insert Sheet
抄録
Liquid-phase diffusion bonding was performed in air at a bonding temperature of 400°C, a bonding pressure of 20 MPa, and a heat holding time of 15 min. The specimens for liquid-phase diffusion bonding were AC2C and ADC12, aluminum alloy for casting. After liquid-phase diffusion bonding, solution annealing and aging treatments were also performed on the joints. As a result, the joint strength was improved by about 2 times and the joint efficiency was 90% by using the 3-layer insert material as compared with the Zn single-layer insert material. This was because the Si concentration in the liquid phase decreased by using the 3-layer insert material and Si was discharged to the outer circumference of the joint. By using the 3-layer insert material, the interfacial fracture factor after T6 heat treatment changed from Si particles to Mg oxides.
収録刊行物
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- 溶接学会論文集
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溶接学会論文集 41 (4), 364-370, 2023
一般社団法人 溶接学会
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詳細情報 詳細情報について
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- CRID
- 1390017193112206208
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- ISSN
- 24348252
- 02884771
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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
- Crossref
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- 抄録ライセンスフラグ
- 使用不可