{"created":"2023-06-20T15:40:13.975349+00:00","id":321,"links":{},"metadata":{"_buckets":{"deposit":"8329ab00-ef92-4970-acfd-3b8aaeee3868"},"_deposit":{"created_by":17,"id":"321","owners":[17],"pid":{"revision_id":0,"type":"depid","value":"321"},"status":"published"},"_oai":{"id":"oai:nagano-nct.repo.nii.ac.jp:00000321","sets":["3:18"]},"author_link":["714"],"item_2_alternative_title_1":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Non-contact Measurement of Rail Wearing Depth Using Reluctance Sensor"}]},"item_2_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1998-12-28","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"40","bibliographicPageStart":"35","bibliographicVolumeNumber":"32","bibliographic_titles":[{"bibliographic_title":"長野工業高等専門学校紀要"}]}]},"item_2_description_19":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application","subitem_description_type":"Other"}]},"item_2_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"This paper deals with the non-contact measurement of rail wearing depth using reluctance rail sensor (RR sensor) for the ordinary railways and the Shinkansen. The RR sensor consists of a U-shape core (cut-core), two exciting coils and two detecting coils, each coil is wounded with 250 turns. The conclusions are as follows: (1) In the case of set lift-off z_o=15mm, the detection sensitivity of rail wearing depth, ⊿w of the RR sensor is biggest with the location of sensor at ⊿x=-15mm. (2) For lift-off, z_o changed by ±2mm, the output voltage changing, ⊿V, by influence of rail wearing depth, ⊿w, can be decreased at ⊿x=11mm.","subitem_description_type":"Abstract"}]},"item_2_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"長野工業高等專門学校"}]},"item_2_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00179170","subitem_source_identifier_type":"NCID"}]},"item_2_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0286-1909","subitem_source_identifier_type":"ISSN"}]},"item_2_version_type_20":{"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":"渡邉, 誠一"}],"nameIdentifiers":[{"nameIdentifier":"714","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":"2013-02-19"}],"displaytype":"detail","filename":"nagano_nct-32-06.pdf","filesize":[{"value":"419.3 kB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"nagano_nct-32-06.pdf","url":"https://nagano-nct.repo.nii.ac.jp/record/321/files/nagano_nct-32-06.pdf"},"version_id":"0e60c133-31f8-4ab7-9762-40201ad9ec0d"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"磁気抵抗形レールセンサ","subitem_subject_scheme":"Other"},{"subitem_subject":"JIS6kgレール","subitem_subject_scheme":"Other"},{"subitem_subject":"カットコア","subitem_subject_scheme":"Other"},{"subitem_subject":"レール摩耗量","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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"磁気抵抗形センサを用いたレール摩耗量の非接触測定","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"磁気抵抗形センサを用いたレール摩耗量の非接触測定"}]},"item_type_id":"2","owner":"17","path":["18"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-02-19"},"publish_date":"2013-02-19","publish_status":"0","recid":"321","relation_version_is_last":true,"title":["磁気抵抗形センサを用いたレール摩耗量の非接触測定"],"weko_creator_id":"17","weko_shared_id":-1},"updated":"2023-06-20T16:11:27.947385+00:00"}