{"created":"2023-05-15T14:57:18.919293+00:00","id":77779,"links":{},"metadata":{"_buckets":{"deposit":"65dd6aae-42f1-48a4-842d-470908de716e"},"_deposit":{"created_by":1,"id":"77779","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"77779"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00077779","sets":["10:28"]},"author_link":["852210","852219","852220","852222","852209","852218","852215","852221","852213","852211","852217","852214","852212","852216"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2019-09-23","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The blanket modules in DEMO are made of reduced-activation ferritic martensitic (RAFM) steel F82H. This material is ferromagnetic and it drags the magnetic field lines into the FW. Because of this, the heat load by the plasma heat flux, which goes along the magnetic field line will become higher. In this research, the effect of this is analyzed. The extra magnetic field Bm made by RAFM wall becomes higher at inner midplane, and the heat load at the module front surface becomes 1.3 MW/m2 to 5 MW/m2. Additionally, near the toroidal gaps, BM becomes high. Thus, at the top of the FW, magnetic field lines are dragged into the toroidal gaps directly because, the magnetic flux surface is not closed. This makes high (about 10 MW/m2) heat load concentration at the moduel edge. The effect of the NBI port is also analyzed. Also near the port, Bm becomes high and the orbit of the magnetic field lines are changed. The effect of this doesn't occur near the port, but far region such as inner midplane or top of the FW. The heat load becomes 6 MW/m2 at inner midplane.","subitem_description_type":"Abstract"}]},"item_10005_description_6":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"14th International Symposium on Fusion Nuclear Technology","subitem_description_type":"Other"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Miyoshi, Yuuya"}],"nameIdentifiers":[{"nameIdentifier":"852209","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hiwatari, Ryoji"}],"nameIdentifiers":[{"nameIdentifier":"852210","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Someya, Yoji"}],"nameIdentifiers":[{"nameIdentifier":"852211","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Asakura, Nobuyuki"}],"nameIdentifiers":[{"nameIdentifier":"852212","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Tokunaga, Shinsuke"}],"nameIdentifiers":[{"nameIdentifier":"852213","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Homma, Yuuki"}],"nameIdentifiers":[{"nameIdentifier":"852214","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Sakamoto, Yoshiteru"}],"nameIdentifiers":[{"nameIdentifier":"852215","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Miyoshi, Yuuya","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"852216","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hiwatari, Ryoji","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"852217","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Someya, Yoji","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"852218","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Asakura, Nobuyuki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"852219","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Tokunaga, Shinsuke","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"852220","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Homma, Yuuki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"852221","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Sakamoto, Yoshiteru","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"852222","nameIdentifierScheme":"WEKO"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"conference object","resourceuri":"http://purl.org/coar/resource_type/c_c94f"}]},"item_title":"Effect of dragged magnetic field lines into RAFM steel blanket modules on first wall heat load","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Effect of dragged magnetic field lines into RAFM steel blanket modules on first wall heat load"}]},"item_type_id":"10005","owner":"1","path":["28"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-12-03"},"publish_date":"2019-12-03","publish_status":"0","recid":"77779","relation_version_is_last":true,"title":["Effect of dragged magnetic field lines into RAFM steel blanket modules on first wall heat load"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T22:24:59.845127+00:00"}