{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1390287462799968640.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.2320/matertrans.mt-m2020319"}},{"identifier":{"@type":"HDL","@value":"https://hdl.handle.net/11094/94007"}},{"identifier":{"@type":"NDL_BIB_ID","@value":"031359242"}},{"identifier":{"@type":"URI","@value":"http://id.ndl.go.jp/bib/031359242"}},{"identifier":{"@type":"URI","@value":"https://ndlsearch.ndl.go.jp/books/R000000004-I031359242"}},{"identifier":{"@type":"URI","@value":"https://www.jstage.jst.go.jp/article/matertrans/62/4/62_MT-M2020319/_pdf"}},{"identifier":{"@type":"NAID","@value":"130008002798"}}],"resourceType":"学術雑誌論文(journal article)","dc:title":[{"@language":"en","@value":"Formation of NiAl Intermetallic Compound from Powder Mixture of Nickel and Aluminum by Laser Irradiation"}],"dc:language":"en","description":[{"type":"abstract","notation":[{"@language":"en","@value":"<p>NiAl intermetallic compound was formed by laser irradiation on powder mixture of nickel and aluminum. In laser irradiation with an average energy density of 150 J/mm<sup>2</sup> using a continuous wave 50 W Nd:YAG laser, Ni–49 at% Al powder mixture was immediately heated up to a temperature above 1680 K by reaction heat on the interface between nickel and aluminum powders. As the result, the powder mixture was ignited with maximum bulk volume of approximately 1.0 × 10<sup>4</sup> mm<sup>3</sup>, and the powder mixture was partly melted. After solidification of the melted part by natural cooling, the formation of NiAl intermetallic compound was confirmed from the results of microscopic observations, hardness measurement, EDX and XRD analyses.</p>"}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1420564276174983680","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"50362645"},{"@type":"NRID","@value":"1000050362645"},{"@type":"ORCID","@value":"0000-0002-4477-2139"},{"@type":"NRID","@value":"9000276430886"},{"@type":"NRID","@value":"9000324639417"},{"@type":"NRID","@value":"9000330666643"},{"@type":"NRID","@value":"9000410759152"},{"@type":"NRID","@value":"9000403989021"},{"@type":"NRID","@value":"9000315692252"},{"@type":"NRID","@value":"9000291270423"},{"@type":"NRID","@value":"9000021351115"},{"@type":"NRID","@value":"9000402924342"},{"@type":"NRID","@value":"9000257989815"},{"@type":"NRID","@value":"9000411842179"},{"@type":"NRID","@value":"9000001323954"},{"@type":"NRID","@value":"9000022072556"},{"@type":"NRID","@value":"9000409987053"},{"@type":"NRID","@value":"9000257989453"},{"@type":"NRID","@value":"9000399937503"},{"@type":"NRID","@value":"9000368409105"},{"@type":"NRID","@value":"9000403737603"},{"@type":"NRID","@value":"9000412098038"},{"@type":"NRID","@value":"9000309180163"},{"@type":"NRID","@value":"9000398990439"},{"@type":"NRID","@value":"9000257989265"},{"@type":"NRID","@value":"9000246805724"},{"@type":"NRID","@value":"9000001324003"},{"@type":"NRID","@value":"9000257989378"},{"@type":"NRID","@value":"9000415413891"},{"@type":"NRID","@value":"9000414369459"},{"@type":"NRID","@value":"9000257854560"},{"@type":"NRID","@value":"9000367053910"},{"@type":"NRID","@value":"9000257843231"},{"@type":"NRID","@value":"9000404787586"},{"@type":"NRID","@value":"9000408890938"},{"@type":"NRID","@value":"9000404153026"},{"@type":"NRID","@value":"9000303995589"},{"@type":"NRID","@value":"9000414369839"},{"@type":"NRID","@value":"9000332212843"},{"@type":"NRID","@value":"9000257969648"},{"@type":"NRID","@value":"9000361693535"},{"@type":"NRID","@value":"9000411957860"},{"@type":"NRID","@value":"9000401427874"},{"@type":"NRID","@value":"9000408585204"},{"@type":"NRID","@value":"9000257849056"},{"@type":"NRID","@value":"9000257843233"},{"@type":"NRID","@value":"9000403435919"},{"@type":"NRID","@value":"9000002117177"},{"@type":"NRID","@value":"9000014268333"},{"@type":"NRID","@value":"9000403989002"},{"@type":"NRID","@value":"9000411952240"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/ryo-matsumoto"}],"foaf:name":[{"@language":"en","@value":"Matsumoto Ryo"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Division of Materials and Manufacturing Science, Osaka University"}]},{"@id":"https://cir.nii.ac.jp/crid/1410287462799968641","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000411952241"}],"foaf:name":[{"@language":"en","@value":"Komaki Shota"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Division of Materials and Manufacturing Science, Osaka University"}]},{"@id":"https://cir.nii.ac.jp/crid/1410287462799968642","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000411952242"}],"foaf:name":[{"@language":"en","@value":"Homi Ryohei"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Division of Materials and Manufacturing Science, Osaka 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Hiroshi"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Division of Materials and Manufacturing Science, Osaka University"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"13459678"},{"@type":"LISSN","@value":"13459678"},{"@type":"EISSN","@value":"13475320"},{"@type":"NDL_BIB_ID","@value":"000000163280"},{"@type":"ISSN","@value":"13459678"},{"@type":"NCID","@value":"AA1151294X"}],"prism:publicationName":[{"@language":"en","@value":"MATERIALS TRANSACTIONS"},{"@language":"ja","@value":"MATERIALS TRANSACTIONS"},{"@language":"en","@value":"Mater. Trans."},{"@language":"ja","@value":"Mater. Trans."}],"dc:publisher":[{"@language":"en","@value":"The Japan Institute of Metals and Materials"},{"@language":"ja","@value":"公益社団法人 日本金属学会"}],"prism:publicationDate":"2021-04-01","prism:volume":"62","prism:number":"4","prism:startingPage":"512","prism:endingPage":"518"},"reviewed":"false","dcterms:accessRights":"http://purl.org/coar/access_right/c_abf2","url":[{"@id":"http://id.ndl.go.jp/bib/031359242"},{"@id":"https://ndlsearch.ndl.go.jp/books/R000000004-I031359242"},{"@id":"https://www.jstage.jst.go.jp/article/matertrans/62/4/62_MT-M2020319/_pdf"}],"availableAt":"2021-04-01","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=laser%20irradiation","dc:title":"laser irradiation"},{"@id":"https://cir.nii.ac.jp/all?q=powder%20mixture","dc:title":"powder mixture"},{"@id":"https://cir.nii.ac.jp/all?q=intermetallic%20compound","dc:title":"intermetallic compound"},{"@id":"https://cir.nii.ac.jp/all?q=reaction%20heat","dc:title":"reaction heat"},{"@id":"https://cir.nii.ac.jp/all?q=nickel","dc:title":"nickel"},{"@id":"https://cir.nii.ac.jp/all?q=aluminum","dc:title":"aluminum"}],"dcterms:subject":[{"subjectScheme":"Other","notation":[{"@language":"en","@value":"Aluminum"}]},{"subjectScheme":"Other","notation":[{"@language":"en","@value":"Intermetallic compound"}]},{"subjectScheme":"Other","notation":[{"@language":"en","@value":"Laser irradiation"}]},{"subjectScheme":"Other","notation":[{"@language":"en","@value":"Nickel"}]},{"subjectScheme":"Other","notation":[{"@language":"en","@value":"Powder mixture"}]},{"subjectScheme":"Other","notation":[{"@language":"en","@value":"Reaction heat"}]}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360292620639661184","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Reactive pressing of 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