{"created":"2022-01-28T04:11:17.930934+00:00","id":2007051,"links":{},"metadata":{"_buckets":{"deposit":"eac78ba8-491a-4979-8c5d-6df4bac281cf"},"_deposit":{"id":"2007051","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"2007051"},"status":"published"},"_oai":{"id":"oai:u-ryukyu.repo.nii.ac.jp:02007051","sets":["1642837622505:1642837722116:1642837723744","1642838403551:1642838406845"]},"author_link":[],"item_1617186331708":{"attribute_name":"Title","attribute_value_mlt":[{"subitem_1551255647225":"\u91d1\u578b\u92f3\u9020\u92f3\u9244\u306e\u7d44\u7e54\u306b\u53ca\u307c\u3059\u65e9\u671f\u96e2\u578b\uff64\u63a5\u7a2e\uff64\u6eb6\u89e3\u6e29\u5ea6\u306e\u5f71\u97ff","subitem_1551255648112":"ja"},{"subitem_1551255647225":"Effects of Stripping Time, Inoculation and Melting Temperature on the Structure of Metal Mold Cast Iron","subitem_1551255648112":"en"}]},"item_1617186419668":{"attribute_name":"Creator","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"\u7cf8\u6751, \u660c\u7950","creatorNameLang":"ja"}]},{"creatorNames":[{"creatorName":"Itomura, Shosuke","creatorNameLang":"en"}]}]},"item_1617186476635":{"attribute_name":"Access Rights","attribute_value_mlt":[{"subitem_1522299639480":"open access","subitem_1600958577026":"http://purl.org/coar/access_right/c_abf2"}]},"item_1617186626617":{"attribute_name":"Description","attribute_value_mlt":[{"subitem_description":"To investigate the effects of stripping time,inoculation and melting temperature on the structure of metal mold cast iron,cast irons of Sc 0.98,0.95,0.91 and 0.87 were melted at 1500,1420 and 1350\u2103 in a high frequency induction furnace and poured at about 1350\u2103\u3000into\u3000a\u3000cylindrical\u3000metal\u3000mold\u3000made\u3000of cast iron. The mold was coated with soot of 0.lmm thickness and was preheated at 150\u2103\u3000The results obtained were as follows:(1)In case of high Sc cast iron,stripping at the early period of casting had a favourable effect on reducing the chitling tendency of castings,while in case of lower Sc the effect was insufficient.(2) Microstructure of castings chnged with varying stripping time.The change of microstructure was caused due to variation of solidifying process;from ledeburite\\n eutectic transformation to austenite-graphite one,rather than selfannea1ing of castings.(3)Inoculation had more favourrable effect on reducing the chilling tendency than stripping,especilly in case of low Sc castings it was remarkable.By proper controling of both inoculation and stripping,better effect on the microstructure of metal mold cast iron was obtained. (4) The higher the melting temperature,the more the chilling tendency.To obtain a sound structure with metal mold casting,low melting temperature is recommended.","subitem_description_type":"Other"},{"subitem_description":"\u7d00\u8981\u8ad6\u6587","subitem_description_type":"Other"}]},"item_1617186643794":{"attribute_name":"Publisher","attribute_value_mlt":[{"subitem_1522300295150":"ja","subitem_1522300316516":"\u7409\u7403\u5927\u5b66\u7406\u5de5\u5b66\u90e8"},{"subitem_1522300295150":"en","subitem_1522300316516":"Science and Engineering Division, University of the Ryukyus"}]},"item_1617186702042":{"attribute_name":"Language","attribute_value_mlt":[{"subitem_1551255818386":"jpn"}]},"item_1617186783814":{"attribute_name":"Identifier","attribute_value_mlt":[{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/20.500.12000/24007"}]},"item_1617186920753":{"attribute_name":"Source Identifier","attribute_value_mlt":[{"subitem_1522646500366":"ISSN","subitem_1522646572813":"0387-429X"},{"subitem_1522646500366":"NCID","subitem_1522646572813":"AN00250785"}]},"item_1617186941041":{"attribute_name":"Source Title","attribute_value_mlt":[{"subitem_1522650068558":"ja","subitem_1522650091861":"\u7409\u7403\u5927\u5b66\u7406\u5de5\u5b66\u90e8\u7d00\u8981. \u5de5\u5b66\u7bc7"},{"subitem_1522650068558":"en","subitem_1522650091861":"Bulletin of Science & Engineering Division, University of the Ryukyus. Engineering"}]},"item_1617187056579":{"attribute_name":"Bibliographic Information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1971-04","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageEnd":"16","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_1522305645492":"VoR","subitem_1600292170262":"http://purl.org/coar/version/c_970fb48d4fbd8a85"}]},"item_1617605131499":{"attribute_name":"File","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","filename":"NO4P001.pdf","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://u-ryukyu.repo.nii.ac.jp/record/2007051/files/NO4P001.pdf"},"version_id":"05ebf987-54a8-4647-b58f-90c3c08abca3"}]},"item_title":"\u91d1\u578b\u92f3\u9020\u92f3\u9244\u306e\u7d44\u7e54\u306b\u53ca\u307c\u3059\u65e9\u671f\u96e2\u578b\uff64\u63a5\u7a2e\uff64\u6eb6\u89e3\u6e29\u5ea6\u306e\u5f71\u97ff","item_type_id":"15","owner":"1","path":["1642837723744","1642838406845"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2012-03-27"},"publish_date":"2012-03-27","publish_status":"0","recid":"2007051","relation_version_is_last":true,"title":["\u91d1\u578b\u92f3\u9020\u92f3\u9244\u306e\u7d44\u7e54\u306b\u53ca\u307c\u3059\u65e9\u671f\u96e2\u578b\uff64\u63a5\u7a2e\uff64\u6eb6\u89e3\u6e29\u5ea6\u306e\u5f71\u97ff"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-10-31T03:13:56.299521+00:00"}