{"created":"2025-02-21T04:31:39.702994+00:00","id":2008681,"links":{},"metadata":{"_buckets":{"deposit":"5198a1af-eeae-4eaf-8eb3-3f0d6e4fec08"},"_deposit":{"created_by":41,"id":"2008681","owners":[41],"pid":{"revision_id":0,"type":"depid","value":"2008681"},"status":"published"},"_oai":{"id":"oai:hiroshima.repo.nii.ac.jp:02008681","sets":["1730444907710"]},"author_link":[],"item_1617186331708":{"attribute_name":"Title","attribute_value_mlt":[{"subitem_title":"A novel error mapping of bi-directional angular positioning deviation of rotary axes in a SCARA-type robot by “open-loop\" tracking interferometer measurement","subitem_title_language":"en"}]},"item_1617186419668":{"attribute_name":"Creator","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Ibaraki, Soichi","creatorNameLang":"en"}],"familyNames":[{"familyName":"Ibaraki","familyNameLang":"en"}],"givenNames":[{"givenName":"Soichi","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"Usui, Ryota","creatorNameLang":"en"}],"familyNames":[{"familyName":"Usui","familyNameLang":"en"}],"givenNames":[{"givenName":"Ryota","givenNameLang":"en"}]}]},"item_1617186476635":{"attribute_name":"Access Rights","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_1617186499011":{"attribute_name":"Rights","attribute_value_mlt":[{"subitem_rights":"© 2020. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/"},{"subitem_rights":"This is not the published version. Please cite only the published version. この論文は出版社版ではありません。引用の際には出版社版をご確認、ご利用ください。"}]},"item_1617186609386":{"attribute_name":"Subject","attribute_value_mlt":[{"subitem_subject":"SCARA robot","subitem_subject_scheme":"Other"},{"subitem_subject":"Error calibration","subitem_subject_scheme":"Other"},{"subitem_subject":"Volumetric accuracy","subitem_subject_scheme":"Other"},{"subitem_subject":"Tracking interferometer","subitem_subject_scheme":"Other"},{"subitem_subject":"Kinematic model","subitem_subject_scheme":"Other"}]},"item_1617186626617":{"attribute_name":"Description","attribute_value_mlt":[{"subitem_description":"To further extend the application of an industrial robot to e.g. the machining, it is crucial to ensure its three-dimensional (3D) positioning accuracy over its entire workspace. Numerous past works presented numerical compensation based on the robot kinematic model containing position and orientation errors of rotary axes average lines, widely known as Denavit-Hartenberg (D-H) parameters. This paper presents two novel contributions. First, this paper proposes a kinematic model with the angular positioning deviation “error map\" of each rotary axis, which is given as a function of command angular positions. Furthermore, to model the backlash influence, it is modelled dependent also on the direction of rotation. The second contribution is on the proposal of the “open-loop\" tracking interferometer measurement to indirectly identify the angular positioning deviation of each rotary axis. It measures the distance from the retroreflector, fixed on the table, to the robot's end effector at many points over the entire workspace by using a laser interferometer attached to the robot's end effector. The identified kinematic model's accuracy is experimentally investigated, and is compared to the conventional D-H model.","subitem_description_language":"en"},{"subitem_description":"This work was supported in part by JSPS KAKENHI Grant Number JP18K03874.","subitem_description_type":"Other"}]},"item_1617186643794":{"attribute_name":"Publisher","attribute_value_mlt":[{"subitem_publisher":"Elsevier"}]},"item_1617186702042":{"attribute_name":"Language","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_1617186920753":{"attribute_name":"Source Identifier","attribute_value_mlt":[{"subitem_source_identifier":"0141-6359","subitem_source_identifier_type":"ISSN"}]},"item_1617187024783":{"attribute_name":"Page Start","attribute_value_mlt":[{"subitem_start_page":"60"}]},"item_1617187056579":{"attribute_name":"Bibliographic Information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2021-11-10","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"68","bibliographicPageStart":"60","bibliographicVolumeNumber":"74","bibliographic_titles":[{"bibliographic_title":"Precision Engineering","bibliographic_titleLang":"en"}]}]},"item_1617258105262":{"attribute_name":"Resource Type","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_1617265215918":{"attribute_name":"Version Type","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_b1a7d7d4d402bcce","subitem_version_type":"AO"}]},"item_1617353299429":{"attribute_name":"Relation","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1016/j.precisioneng.2021.11.002","subitem_relation_type_select":"DOI"}},{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1016/j.precisioneng.2021.11.002","subitem_relation_type_select":"DOI"}}]},"item_1617605131499":{"attribute_name":"File","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2023-11-10"}],"displaytype":"simple","fileDate":[{"fileDateType":"Available","fileDateValue":"2023-11-10"}],"filename":"PrecisionEngineering_74_60.pdf","filesize":[{"value":"499.9 KB"}],"mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://hiroshima.repo.nii.ac.jp/record/2008681/files/PrecisionEngineering_74_60.pdf"},"version_id":"aa0272ad-b7ff-41d7-a428-8047631f7d98"}]},"item_1732771732025":{"attribute_name":"旧ID","attribute_value":"52265"},"item_1732772494514":{"attribute_name":"備考","attribute_value":"The full-text file will be made open to the public on 10 Nov 2023 in accordance with publisher's 'Terms and Conditions for Self-Archiving'"},"item_title":"A novel error mapping of bi-directional angular positioning deviation of rotary axes in a SCARA-type robot by “open-loop\" tracking interferometer measurement","item_type_id":"40003","owner":"41","path":["1730444907710"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2023-03-18"},"publish_date":"2023-03-18","publish_status":"0","recid":"2008681","relation_version_is_last":true,"title":["A novel error mapping of bi-directional angular positioning deviation of rotary axes in a SCARA-type robot by “open-loop\" tracking interferometer measurement"],"weko_creator_id":"41","weko_shared_id":-1},"updated":"2025-02-22T04:06:16.735388+00:00"}