{"created":"2023-07-25T08:08:38.739218+00:00","id":8080,"links":{},"metadata":{"_buckets":{"deposit":"8747773a-09b0-4dea-946a-cd60d0c4ae7e"},"_deposit":{"created_by":18,"id":"8080","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"8080"},"status":"published"},"_oai":{"id":"oai:ir.kagoshima-u.ac.jp:00008080","sets":["54:92"]},"author_link":["5359"],"item_6_biblio_info_5":{"attribute_name":"収録雑誌名","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2011-02-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"58","bibliographicPageStart":"52","bibliographicVolumeNumber":"48","bibliographic_titles":[{"bibliographic_title":"溶射","bibliographic_titleLang":"ja"}]}]},"item_6_date_6":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2011-02-01","subitem_date_issued_type":"Issued"}]},"item_6_description_4":{"attribute_name":"要約(Abstract)","attribute_value_mlt":[{"subitem_description":"This paper investigates the physical reasons of why the particle is more accelerated in the cold spray nozzle when helium\ngas is used as a process gas compared to nitrogen gas， by using one-dimensional calculation. In addition， the deceleration\nmechanism of the particle between a plate shock wave and a substrate is also investigated. The selected particle in the\ncalculation is spherical Cu with the diameters of 5 and 15μm. The calculated results reveal that 1) the particle injected into\nthe helium gas flow has a larger velocity just upstream of the plate shock wave because a larger drag force keeps acting on\nthe particle from the injection port to the plate shock wave. The larger drag force is due to a larger drag coefficient just\ndownstream of the injection port, followed by a larger squared relative velocity of the particle in the downstream region，2 )\nthe particle accelerated by the helium gas is less decelerated between the plate shock wave and the substrate because the\nsquared relative velocity of the particle is decreased to less than 1/10 by passing through the plate shock wave for the helium\ngas case.","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_6_publisher_23":{"attribute_name":"公開者・出版者","attribute_value_mlt":[{"subitem_publisher":"日本溶射学会","subitem_publisher_language":"ja"}]},"item_6_relation_32":{"attribute_name":"関連（relation）","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://joi.jlc.jst.go.jp/JST.JSTAGE/jtss/48.52","subitem_relation_type_select":"URI"}}]},"item_6_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"日本溶射学会","subitem_rights_language":"ja"}]},"item_6_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"09166076","subitem_source_identifier_type":"PISSN"}]},"item_6_source_id_9":{"attribute_name":"NII書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AN10502250","subitem_source_identifier_type":"NCID"}]},"item_6_subject_15":{"attribute_name":"NDC","attribute_value_mlt":[{"subitem_subject":"423","subitem_subject_scheme":"NDC"}]},"item_6_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":"片野田, 洋","creatorNameLang":"ja"},{"creatorName":"カタノダ, ヒロシ","creatorNameLang":"ja-Kana"},{"creatorName":"Katanoda, Hiroshi","creatorNameLang":"en"}],"nameIdentifiers":[{},{}]}]},"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":"AN10502250_v48n2_p52-58.pdf","filesize":[{"value":"20.9 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AN10502250_v48n2_p52-58.pdf","objectType":"fulltext","url":"https://ir.kagoshima-u.ac.jp/record/8080/files/AN10502250_v48n2_p52-58.pdf"},"version_id":"cf2bc95e-e18a-498c-abc4-f60ddf19b42e"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Cold spray","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Particle velocity","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Helium gas","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Plate shock wave","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"コールドスプレーにおけるヘリウムガスの効果 : 粒子のノズル内における加速とプレート衝撃波による減速","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"コールドスプレーにおけるヘリウムガスの効果 : 粒子のノズル内における加速とプレート衝撃波による減速","subitem_title_language":"ja"},{"subitem_title":"コールド スプレー ニオケル ヘリウム ガス ノ コウカ : リュウシ ノ ノズル ナイ ニオケル カソク ト プレート ショウゲキハ ニヨル ゲンソク","subitem_title_language":"ja-Kana"},{"subitem_title":"Effect of helium gas in cold spray process : Particle acceleration in nozzle and deceleration by plate shock wave","subitem_title_language":"en"}]},"item_type_id":"6","owner":"18","path":["92"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2015-01-07"},"publish_date":"2015-01-07","publish_status":"0","recid":"8080","relation_version_is_last":true,"title":["コールドスプレーにおけるヘリウムガスの効果 : 粒子のノズル内における加速とプレート衝撃波による減速"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2024-02-07T07:13:30.461082+00:00"}