Fabrication of Ni-Al Alloy Transpiration-Cooling Device by Powder-Metallurgical Microchanneling Process


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Please use this identifier to cite or link to this item:http://hdl.handle.net/2115/74641

Title:	Fabrication of Ni-Al Alloy Transpiration-Cooling Device by Powder-Metallurgical Microchanneling Process
Authors:	Omura, Masutaka Browse this author
	Ohmi, Tatsuya Browse this author →KAKEN DB
	Kumagai, Takehiko Browse this author →KAKEN DB
	Iguchi, Manabu Browse this author
Keywords:	Microchannel
	Powder Metallurgy
	Transpiration Cooling
	Nickel Aluminide
	Porous Material
	Robot
Issue Date:	2011
Publisher:	日本実験力学会
Journal Title:	実験力学
Journal Title(alt):	Journal of JSEM
Volume:	11
Issue:	Special Issue
Start Page:	s272
End Page:	s275
Publisher DOI:	10.11395/jjsem.11.s272
Abstract:	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.
Rights:	著作権は日本実験力学会にある。利用は著作権の範囲内に限られる。
Type:	article
URI:	http://hdl.handle.net/2115/74641
Appears in Collections:	工学院・工学研究院 (Graduate School of Engineering / Faculty of Engineering) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: 大参達也

OAI-PMH ( junii2 , jpcoar_1.0 )

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