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遠心燃焼合成法によるNi-Al合金の精密鋳造と異種金属材料への同時接合
Title: | 遠心燃焼合成法によるNi-Al合金の精密鋳造と異種金属材料への同時接合 |
Other Titles: | Precision Casting of Ni-Al Alloy and Simultaneous Joining to Dissimilar Metals by Centrifugal Combustion Synthesis |
Authors: | 大参, 達也1 Browse this author →KAKEN DB | 桐原, 和彦2 Browse this author | 工藤, 昌行3 Browse this author |
Authors(alt): | Ohmi, Tatsuya1 | Kirihara, Kazuhiko2 | Kudoh, Masayuki3 |
Keywords: | combustion synthesis | thermite reaction | centrifugal casting | centrifugal force | precision casting | joining | nickel-aluminum alloy | intermetallic compound | solidification |
Issue Date: | Sep-2000 |
Publisher: | 日本金属学会 |
Journal Title: | 日本金属学会誌 |
Journal Title(alt): | Journal of the Japan Institute of Metals |
Volume: | 64 |
Issue: | 9 |
Start Page: | 735 |
End Page: | 738 |
Publisher DOI: | 10.2320/jinstmet1952.64.9_735 |
Abstract: | A modified centrifugal combustion synthesis process has been developed that enables precisely casting synthesized materials and simultaneously joining them to a dissimilar metal. The material to be synthesized was a Ni-25 mol%Al alloy and that to be bonded was a stainless steel, an ultra-low carbon steel, pure nickel or a Ni-25 mol%Al alloy. The base material to be bonded; a graphite mold; and a green compact of reactants consisting of Al, Ni and NiO were set in a centrifugal caster. When the combustion synthesis reaction was induced in the centrifugal force field, synthesized molten Ni-Al alloy flew into the mold and collided with the base material. This process was successfully applied in joining the synthesized Ni-Al alloy and various base materials. Centrifugal force was also confirmed to assist the molten Ni-Al alloy fill the mold cavity and adhere to the surface of the base materials. |
Relation: | https://www.jstage.jst.go.jp/article/jinstmet1952/64/9/64_9_735/_article/-char/ja |
Type: | article |
URI: | http://hdl.handle.net/2115/74670 |
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)
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Submitter: 大参 達也
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