Fabrication of Ni-Al Alloy Transpiration-Cooling Device by Powder-Metallurgical Microchanneling Process
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- OMURA Masutaka
- Graduate School of Engineering, Hokkaido University
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- OHMI Tatsuya
- Faculty of Engineering, Hokkaido University
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- KUMAGAI Takehiko
- Faculty of Engineering, Hokkaido University
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- IGUCHI Manabu
- Faculty of Engineering, Hokkaido University
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We examine a concept and fabrication method of a microchannel-type transpiration-cooling device consisting of thermally resistant metals. The device consists of open-porous Ni-Al alloys and contains microchannel networks. Cooling water is supplied from a tank to every corner of the device through the microchannel networks, and then it seeps out to be vaporized absorbing the latent heat. The porous body of the device and the microchannel are produced by a powder-metallurgical microchanneling process using a sacrificial core.
収録刊行物
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- 実験力学
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実験力学 11 (Special_Issue), s272-s275, 2011
日本実験力学会
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詳細情報 詳細情報について
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- CRID
- 1390282680167115008
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- NII論文ID
- 10029700622
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- NII書誌ID
- AA11822914
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- ISSN
- 18844219
- 13464930
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- HANDLE
- 2115/74641
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- NDL書誌ID
- 11240727
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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
- IRDB
- NDL
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可