{"_buckets": {"deposit": "23584046-9d4c-4ba7-ae2b-9b186deb405b"}, "_deposit": {"id": "3681", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "3681"}, "status": "published"}, "_oai": {"id": "oai:niigata-u.repo.nii.ac.jp:00003681", "sets": ["454", "425"]}, "item_5_alternative_title_1": {"attribute_name": "その他のタイトル", "attribute_value_mlt": [{"subitem_alternative_title": "Estimation of Spalling Stress in Thermal Barrier Coating Using High Energy X-Rays from Synchrotron"}]}, "item_5_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2004-05", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "693", "bibliographicPageEnd": "730", "bibliographicPageStart": "724", "bibliographicVolumeNumber": "70", "bibliographic_titles": [{"bibliographic_title": "日本機械学会論文集. A編"}, {"bibliographic_title": "日本機械学会論文集. A編", "bibliographic_titleLang": "en"}]}]}, "item_5_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "A new hybrid method is proposed to estimate the spalling stress normal to the interface in thermal barrier coating. As the X-ray energy becomes higher, the penetration depth gets deeper. The in-plane stress, σ_1, is measured by the conventional X-ray with the low energy, and the out-of-plane stress, σ_1-σ_3, is measured by the synchrotron X-ray with high energy. The spalling stress, σ_3, can be estimated from two measurements obtained by the conventional and the synchrotron X-ray methods. The bond coating of NiCoCrAlY with a thickness of 0.2mm was made by plasma spraying on a Ni super-alloy substrate, and the ZrO_2 top coating with a thickness of 0.2mm was plasma sprayed on the bond coating. The distribution of the in-plane residual stresses, σ_1, in the top coating was measured with characteristic X-rays Cr-Kα by repeating the measurements after successive removal of the surface layer. The residual stresses, σ_1-σ_3, were measured by the synchrotron X-rays with 73 keV. The spalling stress was estimated from the stresses measured by the two methods. The spalling stress, σ_3, was small tensile beneath the surface of the top coat but increased to 75 MPa near the interface between the top and bond coatings. A high tensile stress near the interface may induce the delamination of coatings.", "subitem_description_type": "Abstract"}]}, "item_5_full_name_3": {"attribute_name": "著者別名", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "44630", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Suzuki, Kenji"}]}, {"nameIdentifiers": [{"nameIdentifier": "44631", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Tanaka, Keisuke"}]}, {"nameIdentifiers": [{"nameIdentifier": "44632", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Akiniwa, Yoshiaki"}]}, {"nameIdentifiers": [{"nameIdentifier": "44633", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Kawamura, Masashi"}]}, {"nameIdentifiers": [{"nameIdentifier": "44634", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Nishio, Koji"}]}, {"nameIdentifiers": [{"nameIdentifier": "44635", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Okado, Hideki"}]}]}, "item_5_publisher_7": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "日本機械学会"}]}, "item_5_relation_31": {"attribute_name": "異版である", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", "subitem_relation_type_id": {"subitem_relation_type_id_text": "http://ci.nii.ac.jp/naid/110004998750", "subitem_relation_type_select": "URI"}}]}, "item_5_rights_15": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "日本機械学会"}]}, "item_5_select_19": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_5_source_id_11": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AN0018742X", "subitem_source_identifier_type": "NCID"}]}, "item_5_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "03875008", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "鈴木, 賢治"}], "nameIdentifiers": [{"nameIdentifier": "44624", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "田中, 啓介"}], "nameIdentifiers": [{"nameIdentifier": "44625", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "秋庭, 義明"}], "nameIdentifiers": [{"nameIdentifier": "44626", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "川村, 昌志"}], "nameIdentifiers": [{"nameIdentifier": "44627", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "西尾, 光司"}], "nameIdentifiers": [{"nameIdentifier": "44628", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "尾角, 英毅"}], "nameIdentifiers": [{"nameIdentifier": "44629", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2019-07-30"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "9_0012.pdf", "filesize": [{"value": "664.4 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 664400.0, "url": {"label": "9_0012.pdf", "url": "https://niigata-u.repo.nii.ac.jp/record/3681/files/9_0012.pdf"}, "version_id": "543400bd-b432-4663-87d9-1b251010aad2"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "Residual Stress", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Delamination", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Experimental Stress Analysis", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Thermal Barrier Coating", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Synchrotron", "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": "放射光高エネルギーX線による遮熱コーティングのはく離応力の評価", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "放射光高エネルギーX線による遮熱コーティングのはく離応力の評価"}, {"subitem_title": "放射光高エネルギーX線による遮熱コーティングのはく離応力の評価", "subitem_title_language": "en"}]}, "item_type_id": "5", "owner": "1", "path": ["454", "425"], "permalink_uri": "http://hdl.handle.net/10191/5714", "pubdate": {"attribute_name": "公開日", "attribute_value": "2008-04-08"}, "publish_date": "2008-04-08", "publish_status": "0", "recid": "3681", "relation": {}, "relation_version_is_last": true, "title": ["放射光高エネルギーX線による遮熱コーティングのはく離応力の評価"], "weko_shared_id": null}