{"created":"2023-05-15T12:05:28.778472+00:00","id":10166,"links":{},"metadata":{"_buckets":{"deposit":"4bb700e0-2796-4172-9bcf-958b62d0f479"},"_deposit":{"created_by":3,"id":"10166","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"10166"},"status":"published"},"_oai":{"id":"oai:iwate-u.repo.nii.ac.jp:00010166","sets":["1515:1519"]},"author_link":["62984","62986","62981","62985","62983","62982"],"item_16_alternative_title_23":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Change in Concentration of Water-Glycol Hydraulic Fluid near the EHL Contact Region－Observation by Micro FT-IR－"}]},"item_16_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2004-11-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"11","bibliographicPageEnd":"885","bibliographicPageStart":"878","bibliographicVolumeNumber":"49","bibliographic_titles":[{"bibliographic_title":"トライボロジスト"}]}]},"item_16_date_6":{"attribute_name":"登録日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2012-11-12"}]},"item_16_description_12":{"attribute_name":"Abstract","attribute_value_mlt":[{"subitem_description":"Water-glycol hydraulic fluids tend to show significantly shorter life of the rolling bearings in hydraulic systems than conventional mineral oil based fluids. Various explanations about it are given, however the cause is not known well yet. This paper describes measurement of the elastohydrodynamic film of the water glycol hydraulic fluid by the observation method with a micro FT-lR. lt is found that the concentration of water and glycol changed at the inlet of the EHL contact region. The concentration change was influenced by the molecular weight or polyglycols，the slip ratio, and the composition of the fluids. Based on the concentration observed，the\nviscosity at EHL region and lubricity have been discussed.","subitem_description_type":"Other"}]},"item_16_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"62984","nameIdentifierScheme":"WEKO"}],"names":[{"name":"HOSHI, Yasushi"}]},{"nameIdentifiers":[{"nameIdentifier":"62985","nameIdentifierScheme":"WEKO"}],"names":[{"name":"MINAMI, Ichiro"}]},{"nameIdentifiers":[{"nameIdentifier":"62986","nameIdentifierScheme":"WEKO"}],"names":[{"name":"MORI, Shigeyuki"}]}]},"item_16_publisher_14":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"トライボロジー学会"}]},"item_16_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0915-1168","subitem_source_identifier_type":"ISSN"}]},"item_16_text_4":{"attribute_name":"著者(機関)","attribute_value_mlt":[{"subitem_text_value":"岩手大学 大学院"},{"subitem_text_value":"岩手大学 工学部応用化学科"},{"subitem_text_value":"岩手大学 工学部応用化学科"}]},"item_16_version_type_27":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"星, 靖"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"南, 一郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"森, 誠之"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-11-14"}],"displaytype":"detail","filename":"jjst-v49n11p878-885.pdf","filesize":[{"value":"1.7 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"jjst-v49n11p878-885.pdf","url":"https://iwate-u.repo.nii.ac.jp/record/10166/files/jjst-v49n11p878-885.pdf"},"version_id":"824c15ae-70f6-43ac-9ed7-7ab534159c32"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"micro FT-IR","subitem_subject_scheme":"Other"},{"subitem_subject":"EHL","subitem_subject_scheme":"Other"},{"subitem_subject":"water-glycol hydraulic fluid","subitem_subject_scheme":"Other"},{"subitem_subject":"water based lubricant","subitem_subject_scheme":"Other"},{"subitem_subject":"film thickness profile","subitem_subject_scheme":"Other"},{"subitem_subject":"in situ chemical analysis","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":"水-グリコｰル系作動油のEHL接触域近傍における濃度変化－顕微FT-IRによる観察－","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"水-グリコｰル系作動油のEHL接触域近傍における濃度変化－顕微FT-IRによる観察－"}]},"item_type_id":"16","owner":"3","path":["1519"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-11-12"},"publish_date":"2012-11-12","publish_status":"0","recid":"10166","relation_version_is_last":true,"title":["水-グリコｰル系作動油のEHL接触域近傍における濃度変化－顕微FT-IRによる観察－"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-05-16T11:44:04.606869+00:00"}