{"created":"2023-06-20T15:16:29.281912+00:00","id":10213,"links":{},"metadata":{"_buckets":{"deposit":"4dc267fa-f7ff-4985-a274-305251727e1e"},"_deposit":{"created_by":3,"id":"10213","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"10213"},"status":"published"},"_oai":{"id":"oai:nifs-repository.repo.nii.ac.jp:00010213","sets":["8:32"]},"author_link":["64266","64262","64268","64265","64263","64261","64267","64264","64260"],"item_5_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1997-10-01","bibliographicIssueDateType":"Issued"},"bibliographic_titles":[{},{"bibliographic_title":"Research Report NIFS-Series","bibliographic_titleLang":"en"}]}]},"item_5_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"\"Silicon nitride composite as a candidate of a window material for high power CW (Continuous Wave) millimeter-waves was high power tested especially with a surface cooling by impinging gas nitrogen jets on the single-disk surface. Gas-cooling dramatically suppressed the temperature of the window disk even with gas flow rate of around 100 l/min. With gas cooling of 4651/min., 130kW CW power of HE_11 mode could be transmitted through the silicon nitride window with a diameter of 88.9mm. The peak window temperature was completely saturated on 123.6 degree C. Without gas-cooling it did not saturate and reached 323 degree C during 30 seconds pulse. A possibility of 1MW CW single disk Brewster windows with a forced gas-cooling is discussed, resulting in convinced prospects of the windows with realistic size and thickness.\"","subitem_description_type":"Abstract"}]},"item_5_source_id_10":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0915-633X","subitem_source_identifier_type":"ISSN"}]},"item_5_text_8":{"attribute_name":"報告書番号","attribute_value_mlt":[{"subitem_text_value":"NIFS-514"}]},"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":"\"Shimozuma,  T.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Morimoto,  S.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sato,  M.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takita,  Y.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ito,  S.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kubo,  S.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Idei,  H.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ohkubo,  K.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Watari,  T.\"","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"gyrotron","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"vacuum barrier window","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"silicon nitride","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"gas-cooling","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"electron cyclotron heating","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"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":"research report","resourceuri":"http://purl.org/coar/resource_type/c_18ws"}]},"item_title":"A Forced Gas-Cooled Single-Disk Window Using Silicon Nitride Composite for High Power CW Millimeter Waves","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"A Forced Gas-Cooled Single-Disk Window Using Silicon Nitride Composite for High Power CW Millimeter Waves","subitem_title_language":"en"}]},"item_type_id":"5","owner":"3","path":["32"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-02-05"},"publish_date":"2010-02-05","publish_status":"0","recid":"10213","relation_version_is_last":true,"title":["A Forced Gas-Cooled Single-Disk Window Using Silicon Nitride Composite for High Power CW Millimeter Waves"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-06-20T20:52:23.358780+00:00"}