{"_buckets": {"deposit": "3003aa85-3366-43e2-94e2-201dba17264f"}, "_deposit": {"id": "7944", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "7944"}, "status": "published"}, "_oai": {"id": "oai:kitami-it.repo.nii.ac.jp:00007944", "sets": ["1:87"]}, "author_link": ["41125", "41120", "41121", "41122", "41123", "41124"], "item_1646810750418": {"attribute_name": "\u51fa\u7248\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_ab4af688f83e57aa", "subitem_version_type": "AM"}]}, "item_3_biblio_info_186": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2005-12", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "6", "bibliographicPageEnd": "672", "bibliographicPageStart": "666", "bibliographicVolumeNumber": "10", "bibliographic_titles": [{"bibliographic_title": "Science and Technology of Welding and Joining"}]}]}, "item_3_description_184": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "The present paper describes the mechanical properties of a friction welded joint between Ti\u20136Al\u20134V alloy and Al\u2013Mg alloy (AA5052). The Ti\u20136Al\u20134V/AA5052\u2013H112 joint, made at a friction speed of 27.5 rev s\u22121, friction pressure of 30 MPa, friction time of 3.0 s, and forge pressure of 60 MPa, had 100% joint efficiency and fractured in the AA5052\u2013H112 base metal. The Ti\u20136Al\u20134V/AA5052\u2013H34 joint, made under the same friction welding conditions, did not achieve 100% joint efficiency and it fractured in the AA5052\u2013H34 base metal because the AA5052\u2013H34 base metal had softened under friction heating. The joints made at low friction speed or using short friction time showed fracture at the welded interface because a sufficient quantity of heat for welding could not be produced. However, the joints made at high friction speed or using long friction time were also fractured at the welded interface: in this instance, the welded interface also had an intermetallic compound layer consisting of Ti2Mg3Al18. The Ti\u20136Al\u20134V/AA5052\u2013H34 joint made at a friction speed of 27.5 rev s\u22121 with friction pressure of 150 MPa, friction time of 0.5 s, and forge pressure of 275 MPa had 100% joint efficiency and fractured in the AA5052\u2013H34 base metal, although the AA5052\u2013H34 side softened slightly. In conclusion, the Ti\u20136Al\u20134V/AA5052\u2013H112 joint and Ti\u20136Al\u20134V/AA5052\u2013H34 joint had 100% joint efficiency and fractured in the AA5052 base metal when made under the friction welding conditions described above.", "subitem_description_type": "Abstract"}]}, "item_3_full_name_183": {"attribute_name": "\u8457\u8005\u5225\u540d", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "41125", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "\u51a8\u58eb, \u660e\u826f", "nameLang": "ja"}]}]}, "item_3_publisher_212": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "Maney Publishing"}]}, "item_3_relation_191": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "http://doi.org/10.1179/174329305X57455", "subitem_relation_type_select": "DOI"}}]}, "item_3_select_195": {"attribute_name": "\u8457\u8005\u7248\u30d5\u30e9\u30b0", "attribute_value_mlt": [{"subitem_select_item": "author"}]}, "item_3_subject_196": {"attribute_name": "\u65e5\u672c\u5341\u9032\u5206\u985e\u6cd5", "attribute_value_mlt": [{"subitem_subject": "566", "subitem_subject_scheme": "NDC"}]}, "item_access_right": {"attribute_name": "\u30a2\u30af\u30bb\u30b9\u6a29", "attribute_value_mlt": [{"subitem_access_right": "open access", "subitem_access_right_uri": "http://purl.org/coar/access_right/c_abf2"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Kimura, M", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "41120", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Nakamura, S", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "41121", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kusaka, M", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "41122", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Seo, K", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "41123", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Fuji, A", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "41124", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2016-11-22"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "No10_STWJ.pdf", "filesize": [{"value": "983.5 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_note", "mimetype": "application/pdf", "size": 983500.0, "url": {"label": "No10_STWJ.pdf", "url": "https://kitami-it.repo.nii.ac.jp/record/7944/files/No10_STWJ.pdf"}, "version_id": "71b09e7d-7a21-4723-a77d-ba44651ac885"}]}, "item_keyword": {"attribute_name": "\u30ad\u30fc\u30ef\u30fc\u30c9", "attribute_value_mlt": [{"subitem_subject": "FRICTION WELDING", "subitem_subject_scheme": "Other"}, {"subitem_subject": "TITANIUM ALLOY", "subitem_subject_scheme": "Other"}, {"subitem_subject": "ALUMINIUM ALLOY", "subitem_subject_scheme": "Other"}, {"subitem_subject": "JOINT EFFICIENCY", "subitem_subject_scheme": "Other"}, {"subitem_subject": "SOFTENING", "subitem_subject_scheme": "Other"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"resourcetype": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Mechanical properties of friction welded joint between Ti?6Al?4V alloy and Al?Mg alloy (AA5052)", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "Mechanical properties of friction welded joint between Ti?6Al?4V alloy and Al?Mg alloy (AA5052)", "subitem_title_language": "en"}]}, "item_type_id": "3", "owner": "1", "path": ["1/87"], "permalink_uri": "https://kitami-it.repo.nii.ac.jp/records/7944", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2015-09-01"}, "publish_date": "2015-09-01", "publish_status": "0", "recid": "7944", "relation": {}, "relation_version_is_last": true, "title": ["Mechanical properties of friction welded joint between Ti?6Al?4V alloy and Al?Mg alloy (AA5052)"], "weko_shared_id": -1}