{"created":"2022-01-27T02:13:50.434805+00:00","id":2002013,"links":{},"metadata":{"_buckets":{"deposit":"2fd7ad8b-40aa-4200-b1d4-7ade32ff9272"},"_deposit":{"id":"2002013","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"2002013"},"status":"published"},"_oai":{"id":"oai:u-ryukyu.repo.nii.ac.jp:02002013","sets":["1642837622505:1642837855274:1642837868046","1642838403551:1642838406845"]},"author_link":[],"item_1617186331708":{"attribute_name":"Title","attribute_value_mlt":[{"subitem_title":"クチャ粘土を用いた射出成形技術の開発","subitem_title_language":"ja"},{"subitem_title":"Development of Injection Molding Used Kucha-Ceramics","subitem_title_language":"en"}]},"item_1617186419668":{"attribute_name":"Creator","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"福本, 功","creatorNameLang":"ja"}]},{"creatorNames":[{"creatorName":"銘苅, 春栄","creatorNameLang":"ja"}]},{"creatorNames":[{"creatorName":"古謝, 昌彦","creatorNameLang":"ja"}]},{"creatorNames":[{"creatorName":"照屋, 善義","creatorNameLang":"ja"}]},{"creatorNames":[{"creatorName":"Fukumoto, Isao","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Mekaru, Shunei","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Koja, Masahiko","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Teruya, Zengi","creatorNameLang":"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_1617186609386":{"attribute_name":"Subject","attribute_value_mlt":[{"subitem_subject":"Clay","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Ceramics","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Binder","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Plastics","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Injection molding","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_1617186626617":{"attribute_name":"Description","attribute_value_mlt":[{"subitem_description":"Kucha-clay has been used as a ceramics material for injection molding. Clay powder is mixed with the binders composed of polyethylene (LLDPE), Ethylene Vinylacetate Copolymer(EVA) and parafin Wax.\\nThese were heated at 423 K for six hours by using kneading machine, and the mixtures were crushed to make pellets of materials for injection machine. After injection molding, the binders in Kucha-ceramics were evaporated in electric degreasing furnace and the products were burned adequately for sintering at 1373 K for two hours. The sintered products have enough hardness Hv=800 and high bending strength σ=108 MPa.","subitem_description_type":"Other"},{"subitem_description":"紀要論文","subitem_description_type":"Other"}]},"item_1617186643794":{"attribute_name":"Publisher","attribute_value_mlt":[{"subitem_publisher":"琉球大学工学部","subitem_publisher_language":"ja"}]},"item_1617186702042":{"attribute_name":"Language","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_1617186783814":{"attribute_name":"Identifier","attribute_value_mlt":[{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/20.500.12000/1991"}]},"item_1617186920753":{"attribute_name":"Source Identifier","attribute_value_mlt":[{"subitem_source_identifier":"0389-102X","subitem_source_identifier_type":"ISSN"},{"subitem_source_identifier":"AN0025048X","subitem_source_identifier_type":"NCID"}]},"item_1617186941041":{"attribute_name":"Source Title","attribute_value_mlt":[{"subitem_source_title":"琉球大学工学部紀要","subitem_source_title_language":"ja"}]},"item_1617187056579":{"attribute_name":"Bibliographic Information","attribute_value_mlt":[{"bibliographicIssueNumber":"46","bibliographicPageEnd":"7","bibliographicPageStart":"1"}]},"item_1617258105262":{"attribute_name":"Resource Type","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","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_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_1617605131499":{"attribute_name":"File","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","filename":"No46p1.pdf","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://u-ryukyu.repo.nii.ac.jp/record/2002013/files/No46p1.pdf"},"version_id":"f855f94f-2999-4f51-8048-f7469755a0dc"}]},"item_title":"クチャ粘土を用いた射出成形技術の開発","item_type_id":"15","owner":"1","path":["1642837868046","1642838406845"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2007-09-16"},"publish_date":"2007-09-16","publish_status":"0","recid":"2002013","relation_version_is_last":true,"title":["クチャ粘土を用いた射出成形技術の開発"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-02-14T21:21:13.407156+00:00"}