{"_buckets": {"deposit": "ffdaa4a7-503e-41c2-addb-e15794a20ac0"}, "_deposit": {"id": "3810", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "3810"}, "status": "published"}, "_oai": {"id": "oai:niigata-u.repo.nii.ac.jp:00003810", "sets": ["454", "425"]}, "item_5_alternative_title_1": {"attribute_name": "その他のタイトル", "attribute_value_mlt": [{"subitem_alternative_title": "Measurement of Screw-Compressor Rotor Using Coordinate Measuring Machine"}]}, "item_5_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2000-05", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "645", "bibliographicPageEnd": "1673", "bibliographicPageStart": "1667", "bibliographicVolumeNumber": "66", "bibliographic_titles": [{"bibliographic_title": "日本機械学会論文集. C編"}, {"bibliographic_title": "日本機械学会論文集. C編", "bibliographic_titleLang": "en"}]}]}, "item_5_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "A method for measuring a screw-compressor rotor using a coordinate measuring machine(CMM)is proposed. The profile of the rotor is constituted by a number of profile curves that are smoothly connected with each other. The position of each connecting point can be expressed with its radius in cylindrical coordinates. Such a rotor tooth surface is measured with a CMM. During the measurement, the current curves should be identified and distinguished from the rest. To do this, we compare the radius with the distance between the measured point and the Z-axis in cylindrical coordinates. The essence of the method is as follows. First, the coordinates of a number of points on the surface are measured. Second, the probable rotor surface is estimated by the method of least squares, and the errors are determined. This paper explains in some detail methods for measurement of eccentricity, of errors due to the division of the tooth space, of profile errors, and of lead errors.", "subitem_description_type": "Abstract"}]}, "item_5_full_name_3": {"attribute_name": "著者別名", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "45528", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "LIU, Zong-Xian"}]}, {"nameIdentifiers": [{"nameIdentifier": "45529", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Tamura, Hisashi"}]}, {"nameIdentifiers": [{"nameIdentifier": "45530", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Kawasaki, Kazumasa"}]}]}, "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/110002383110", "subitem_relation_type_select": "URI"}}]}, "item_5_rights_15": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "日本機械学会"}, {"subitem_rights": "本文データは学会の許諾に基づくCiNiiからの複製である"}]}, "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": "AN00187463", "subitem_source_identifier_type": "NCID"}]}, "item_5_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "03875024", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "劉, 宗先"}], "nameIdentifiers": [{"nameIdentifier": "45525", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "田村, 久司"}], "nameIdentifiers": [{"nameIdentifier": "45526", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "川崎, 一正"}], "nameIdentifiers": [{"nameIdentifier": "45527", "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_0149.pdf", "filesize": [{"value": "669.1 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 669100.0, "url": {"label": "9_0149.pdf", "url": "https://niigata-u.repo.nii.ac.jp/record/3810/files/9_0149.pdf"}, "version_id": "e4d4cd49-2d6c-4894-9803-d5b2b40dab87"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "Measurement", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Machine Element", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Gear", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Coordinate Measuring Machine", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Screw-Compressor", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Screw-Rotor", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Profile", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Connecting Point", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Method of Least Squares", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Error", "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": "三次元座標測定機によるスクリュー圧縮機ロータの測定", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "三次元座標測定機によるスクリュー圧縮機ロータの測定"}, {"subitem_title": "三次元座標測定機によるスクリュー圧縮機ロータの測定", "subitem_title_language": "en"}]}, "item_type_id": "5", "owner": "1", "path": ["454", "425"], "permalink_uri": "http://hdl.handle.net/10191/5851", "pubdate": {"attribute_name": "公開日", "attribute_value": "2008-04-08"}, "publish_date": "2008-04-08", "publish_status": "0", "recid": "3810", "relation": {}, "relation_version_is_last": true, "title": ["三次元座標測定機によるスクリュー圧縮機ロータの測定"], "weko_shared_id": null}