{"created":"2024-10-24T05:30:40.361201+00:00","id":2001897,"links":{},"metadata":{"_buckets":{"deposit":"bba6148d-ebed-4c20-9912-555b43b674b3"},"_deposit":{"created_by":42,"id":"2001897","owners":[42],"pid":{"revision_id":0,"type":"depid","value":"2001897"},"status":"published"},"_oai":{"id":"oai:kindai.repo.nii.ac.jp:02001897","sets":["14:2667:1728522335637:1728523622287"]},"author_link":[],"item_1693381679919":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"=資源タイプ識別子":"http://purl.org/coar/resource_type/c_93fc","resourcetype":"report","resourceuri":"http://purl.org/coar/resource_type/c_93fc"}]},"item_30001_bibliographic_information17":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicNumberOfPages":"6","bibliographic_titles":[{"bibliographic_title":"科学研究費助成事業研究成果報告書 (2023)","bibliographic_titleLang":"ja"}]}]},"item_30001_creator2":{"attribute_name":"研究代表者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"34419","affiliationNameIdentifierScheme":"kakenhi"}],"affiliationNames":[{"affiliationName":"近畿大学","affiliationNameLang":"ja"},{"affiliationName":"Kindai University","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"東崎, 康嘉","creatorNameLang":"ja"},{"creatorName":"Tozaki, Yasuyoshi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"60610540","nameIdentifierScheme":"e-Rad_Researcher"}]}]},"item_30001_description8":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"深溝玉軸受は様々な分野で使用されており，高効率化のため，低粘度油の使用が進められており，軌道面温度上昇の危険性がある．本研究では軸受の軌道面温度を測定し，温度上昇の原因を得ることを目的とした．前年度研究より軸受隙間が広くかつ不均一になることで転動体が滑り，軸受軌道面の温度が上昇することを見出した．従って，真円度が軸受隙間を変動させる要因であり，転がり軸受軌道面の精度が温度上昇に対して影響を与えると結論付けた．今年度試験では軸受の材質を変えることで真円度の精度を確保し，軸受精度の良い状態では隙間が安定しているため滑りが無くなり，温度上昇も小さくなることを確認することができた．","subitem_description_language":"ja","subitem_description_type":"Abstract"},{"subitem_description":"Deep groove ball bearings are used in a variety of fields, and to improve efficiency, the use of low viscosity oil is progressing, which poses the risk of an increase in raceway surface temperature. The purpose of this study was to measure the bearing raceway surface temperature and find the cause of the temperature rise. From the previous year's research, we found that when the bearing gap becomes wide and uneven, the rolling element slips and the temperature of the bearing raceway surface increases. Therefore, it was concluded that the roundness is a big factor that changes the bearing clearance, and that the precision of the rolling bearing raceway surface affects the temperature rise. In this year's tests, we were able to ensure roundness accuracy by changing the material of the bearing, and we were able to confirm that when the bearing has good accuracy, the gap is stable, so there is no slippage, and the temperature rise is also small.","subitem_description_language":"en","subitem_description_type":"Abstract"},{"subitem_description":"研究分野：機械要素　トライボロジー","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_30001_file22":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","filename":"21K03843seika.pdf","filesize":[{"value":"440.3 KB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"url":"https://kindai.repo.nii.ac.jp/record/2001897/files/21K03843seika.pdf"},"version_id":"7bf4d52c-bbcc-46d6-8cf5-97ec152e3bf3"}]},"item_30001_funding_reference15":{"attribute_name":"助成情報","attribute_value_mlt":[{"subitem_award_numbers":{"subitem_award_number":"21K03843","subitem_award_uri":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21K03843/"},"subitem_award_titles":[{"subitem_award_title":"ゼーベック効果と均質回路の法則による転がり軸受内外軌道輪表面温度評価法の開発","subitem_award_title_language":"ja"},{"subitem_award_title":"Development of surface temperature evaluation method of rolling bearing inner and outer raceway by the Seebeck effect and law of homogeneous","subitem_award_title_language":"en"}],"subitem_funder_names":[{"subitem_funder_name":"独立行政法人日本学術振興会","subitem_funder_name_language":"ja"},{"subitem_funder_name":"Japan Society for the Promotion of Science","subitem_funder_name_language":"en"}]}]},"item_30001_language10":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_30001_subject7":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"転がり軸受","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"温度計測","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"動的熱電対法","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"軌道面","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"真円度","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"軸受隙間","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"滑り","subitem_subject_language":"ja","subitem_subject_scheme":"Other"}]},"item_30001_title0":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ゼーベック効果と均質回路の法則による転がり軸受内外軌道輪表面温度評価法の開発","subitem_title_language":"ja"},{"subitem_title":"Development of surface temperature evaluation method of rolling bearing inner and outer raceway by the Seebeck effect and law of homogeneous","subitem_title_language":"en"}]},"item_30001_version_type12":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_title":"ゼーベック効果と均質回路の法則による転がり軸受内外軌道輪表面温度評価法の開発","item_type_id":"40001","owner":"42","path":["1728523622287"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-10-24"},"publish_date":"2024-10-24","publish_status":"0","recid":"2001897","relation_version_is_last":true,"title":["ゼーベック効果と均質回路の法則による転がり軸受内外軌道輪表面温度評価法の開発"],"weko_creator_id":"42","weko_shared_id":-1},"updated":"2024-11-25T02:35:30.692719+00:00"}