{"created":"2023-05-15T15:01:11.318130+00:00","id":83008,"links":{},"metadata":{"_buckets":{"deposit":"92a34a7a-d2c2-4555-8a5f-8285709bf5b9"},"_deposit":{"created_by":1,"id":"83008","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"83008"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00083008","sets":["1"]},"author_link":["998840","998838","998834","998839","998837","998842","998835","998841","998836"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2021-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageStart":"17","bibliographicVolumeNumber":"5","bibliographic_titles":[{"bibliographic_title":"Quantum Beam Science"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"レーザー溶接は、照射面の反対側に照射痕が発生せず、高いエネルギー密度を実現できることから、自動車産業で活用されている。ひずみゲージや管球X線などの一般的な測定手法では、重ね合わせ溶接部の局所的なひずみを評価できない。ここでは、高エネルギー放射光X線回折を利用して、高温荷重下でのレーザー重ね合わせ溶接材PNC-FMS鋼 (厚さ2mm、および、5mm) の内部ひずみ分布を評価した。引張荷重が増加すると、界面付近で局所的な引張、および、圧縮ひずみが増加した。これらの変化は有限要素解析結果とよく一致した。しかしながら、これらの結果はレーザー加工によって発生する欠陥に依存することから、X線透過イメージングによる内部欠陥観察と併せて、相補的に活用することが重要である。","subitem_description_type":"Abstract"}]},"item_8_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"MDPI"}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.3390/qubs5020017","subitem_relation_type_select":"DOI"}}]},"item_8_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.mdpi.com/2412-382X/5/2/17","subitem_relation_type_select":"URI"}}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2412-382X","subitem_source_identifier_type":"ISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Shobu, Takahisa"}],"nameIdentifiers":[{"nameIdentifier":"998834","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ayumi, Shiro"}],"nameIdentifiers":[{"nameIdentifier":"998835","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Fumiaki, Kono"}],"nameIdentifiers":[{"nameIdentifier":"998836","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Muramatsu, Toshiharu"}],"nameIdentifiers":[{"nameIdentifier":"998837","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yamada, Tomonori"}],"nameIdentifiers":[{"nameIdentifier":"998838","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Naganuma, Masayuki"}],"nameIdentifiers":[{"nameIdentifier":"998839","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ozawa, Takayuki"}],"nameIdentifiers":[{"nameIdentifier":"998840","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ayumi, Shiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"998841","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Fumiaki, Kono","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"998842","nameIdentifierScheme":"WEKO"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Internal Strain Distribution of Laser Lap Joints in Steel under Loading Studied by High-Energy Synchrotron Radiation X-rays","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Internal Strain Distribution of Laser Lap Joints in Steel under Loading Studied by High-Energy Synchrotron Radiation X-rays"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-06-02"},"publish_date":"2021-06-02","publish_status":"0","recid":"83008","relation_version_is_last":true,"title":["Internal Strain Distribution of Laser Lap Joints in Steel under Loading Studied by High-Energy Synchrotron Radiation X-rays"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T19:47:26.122793+00:00"}