{"created":"2023-07-25T08:08:22.256074+00:00","id":7737,"links":{},"metadata":{"_buckets":{"deposit":"c3409115-7630-434c-9d2f-0ff5f45e3f38"},"_deposit":{"created_by":18,"id":"7737","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"7737"},"status":"published"},"_oai":{"id":"oai:ir.kagoshima-u.ac.jp:00007737","sets":["228:273:5342","35:36"]},"author_link":[],"item_7_biblio_info_5":{"attribute_name":"収録雑誌名","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1980-09","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"55","bibliographicPageStart":"49","bibliographicVolumeNumber":"22","bibliographic_titles":[{"bibliographic_title":"鹿児島大学工学部研究報告","bibliographic_titleLang":"ja"},{"bibliographic_title":"The research reports of the Faculty of Engineering, Kagoshima University","bibliographic_titleLang":"en"}]}]},"item_7_date_6":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"1980-09","subitem_date_issued_type":"Issued"}]},"item_7_description_4":{"attribute_name":"要約(Abstract)","attribute_value_mlt":[{"subitem_description":"The method for predicting the flow curves or the effective stress-effective strain relations, in which the equation of work-hardening coefficient is used, was proposed previously. The method has been applied to analysis some plastic forming processes of metals and alloys, such as hot extrusion and hot rolling. \nThe method has been confirmed to be very useful for evaluating the deformation resistance of materials under the realistic deformation conditions, varying strain-rate and temperature in the deformation process, encountered in the practical forming processes.\nThe equation of work-hardening coefficient involves two experimental constants (rate sensitivity γ_0 and stress sensitivity q) which should be determined analytically from the experimental uniaxial stress-strain curves. The procedure for determining the above constants is strenuous. So it has been desired to have a computer program for the procedure.\nOne of the computer routine is developed and proposed here. The input data required are the stress-strain curves observed by some isothermal testings performed at some strain rates under basic temperature (room temperature) and some warm and hot working temperatures. Then, the constants are determined as functions of temperature.\nThe whole program is verified by comparing the flow curves calculated, in which the computer determinants, γ_0 and q, are used, with the experimental ones.","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_7_publisher_23":{"attribute_name":"公開者・出版者","attribute_value_mlt":[{"subitem_publisher":"鹿児島大学","subitem_publisher_language":"ja"},{"subitem_publisher":"Kagoshima University","subitem_publisher_language":"en"}]},"item_7_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0451212X","subitem_source_identifier_type":"PISSN"}]},"item_7_source_id_9":{"attribute_name":"NII書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AN00040363","subitem_source_identifier_type":"NCID"}]},"item_7_subject_15":{"attribute_name":"NDC","attribute_value_mlt":[{"subitem_subject":"548","subitem_subject_scheme":"NDC"}]},"item_7_version_type_14":{"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":"福井, 泰好","creatorNameLang":"ja"},{"creatorName":"FUKUI, Yasuyoshi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"中西, 賢二","creatorNameLang":"ja"},{"creatorName":"NAKANISHI, Kenji","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"岡村, 俊一","creatorNameLang":"ja"},{"creatorName":"OKAMURA, Shunichi","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-10-28"}],"displaytype":"detail","filename":"AN00040363_v22_p49-55.pdf","filesize":[{"value":"824.7 kB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"label":"AN00040363_v22_p49-55.pdf","objectType":"fulltext","url":"https://ir.kagoshima-u.ac.jp/record/7737/files/AN00040363_v22_p49-55.pdf"},"version_id":"088d6e47-efaf-49f6-8802-d0f85706b0d1"}]},"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":"電子計算機による加工硬化率－変形抵抗式の解析法","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"電子計算機による加工硬化率－変形抵抗式の解析法","subitem_title_language":"ja"},{"subitem_title":"COMPUTER APPLICATION TO THE ANALYSIS OF THE EQUATION OF WORK-HARDENING COEFFICIENT.","subitem_title_language":"en"}]},"item_type_id":"7","owner":"18","path":["36","5342"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2015-06-10"},"publish_date":"2015-06-10","publish_status":"0","recid":"7737","relation_version_is_last":true,"title":["電子計算機による加工硬化率－変形抵抗式の解析法"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2024-02-20T05:01:17.919308+00:00"}