{"created":"2023-05-15T08:43:53.864347+00:00","id":9037,"links":{},"metadata":{"_buckets":{"deposit":"0d609069-bc8b-48f8-92b7-3cb8a1b1b252"},"_deposit":{"created_by":13,"id":"9037","owners":[13],"pid":{"revision_id":0,"type":"depid","value":"9037"},"status":"published"},"_oai":{"id":"oai:uec.repo.nii.ac.jp:00009037","sets":["6"]},"author_link":["24575","24576","24577","24578"],"control_number":"9037","item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016-05-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"5","bibliographicPageEnd":"218","bibliographicPageStart":"215","bibliographicVolumeNumber":"65","bibliographic_titles":[{"bibliographic_title":"非破壊検査","bibliographic_titleLang":"ja"},{"bibliographic_title":"Journal of The Japanese Society for Non-Destructive Inspection","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The Effects of the clamping force of the bolts of engine gaskets on acoustic emission (AE) signals caused by gas leaks from a cylinder were investigated in order to evaluate the gasket mounting condition. Leaks were caused by increasing the pressure of nitrogen gas injected into the cylinder. A proportional relationship was shown between the clamping force and the threshold pressure, the critical pressure for increasing the average signal level (ASL) of AE due to a leak, so that the clamping force could be evaluated based on AE monitoring. The threshold pressure was revealed to depend on the clamping force by application of a pre-clamping force on the gasket, while that indicates nearly a constant value for the gasket was shown without pre-clamping. It was also found that the increase ratio of ASL becomes larger by applying the pre-clamping force, and the coefficient of the relationship between the clamping force and the threshold pressure increases when using the gasket to apply the pre-clamping force. Therefore, the sealability of gaskets can be evaluated quantitatively by determining the coefficient of the proportional relationship.","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本非破壊検査協会"}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.11396/jjsndi.65.215","subitem_relation_type_select":"DOI"}}]},"item_10001_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.11396/jjsndi.65.215","subitem_relation_type_select":"DOI"}}]},"item_10001_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© 2016 The Japanese Society for Non-Destructive Inspection"}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"03675866","subitem_source_identifier_type":"ISSN"}]},"item_10001_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"多田, 和希","creatorNameLang":"ja"},{"creatorName":"タダ, カズキ","creatorNameLang":"ja-Kana"},{"creatorName":"TADA, Kazuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"結城, 宏信","creatorNameLang":"ja"},{"creatorName":"ユウキ, ヒロノブ","creatorNameLang":"ja-Kana"},{"creatorName":"YUKI, Hironobu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"薬師寺, 正人","creatorNameLang":"ja"},{"creatorName":"ヤクシジ, マサト","creatorNameLang":"ja-Kana"},{"creatorName":"YAKUSHIJI, Masato","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中島, 大","creatorNameLang":"ja"},{"creatorName":"ナカジマ, ヒロシ","creatorNameLang":"ja-Kana"},{"creatorName":"NAKAJIMA, Hiroshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-04-02"}],"displaytype":"detail","filename":"65_215.pdf","filesize":[{"value":"1.7 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"65_215","url":"https://uec.repo.nii.ac.jp/record/9037/files/65_215.pdf"},"version_id":"3f3c2118-ef0a-4391-8326-a852857f5299"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Acoustic emission","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Engine gasket","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Leakage","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Clamping force","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Average signal level","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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":"エンジンガスケット取り付け状態のAE法による評価","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"エンジンガスケット取り付け状態のAE法による評価","subitem_title_language":"ja"}]},"item_type_id":"10001","owner":"13","path":["6"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2019-04-02"},"publish_date":"2019-04-02","publish_status":"0","recid":"9037","relation_version_is_last":true,"title":["エンジンガスケット取り付け状態のAE法による評価"],"weko_creator_id":"13","weko_shared_id":-1},"updated":"2024-03-04T07:12:35.713012+00:00"}