{"_buckets": {"deposit": "94b3b47c-6354-42dd-b696-3890d4569aa6"}, "_deposit": {"id": "7315", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "7315"}, "status": "published"}, "_oai": {"id": "oai:nagoya.repo.nii.ac.jp:00007315", "sets": ["322"]}, "author_link": ["20147", "20148", "20149", "20150", "20151", "20152"], "item_10_alternative_title_19": {"attribute_name": "その他のタイトル", "attribute_value_mlt": [{"subitem_alternative_title": "Effects of Velocity Boundary Layer on Opposed Flame Spread over a Thermally Thin Solid Fuel in Microgravity", "subitem_alternative_title_language": "en"}]}, "item_10_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2003-01", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "677", "bibliographicPageEnd": "199", "bibliographicPageStart": "193", "bibliographicVolumeNumber": "69", "bibliographic_titles": [{"bibliographic_title": "日本機械学會論文集 B編", "bibliographic_titleLang": "ja"}]}]}, "item_10_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Upstream (opposed) flame spread over a thermally thin cellulosic sheet in various imposed flow speed and ambient oxygen concentration under microgravity environment is studied numerically. Two-dimensional time-dependent phenomena, from spontaneous ignition to the flame spread in a fully-developed velocity boundary layer formed over a flat cellulosic sheet, are simulated with a well-developed numerical model. The model predicts that the upstream flame spread in the boundary layer is essentially time-dependent phenomena, and the unsteadiness is pronounced when the imposed flow speed is very slow/high and lower oxygen concentration. This unsteady flame spread behavior is due to the boundary layer effect ; when the flame spreads to upstream (i.e. thin boundary layer zone), local flow speed at the flame front is not constant but increased. The local flow speed has excellent correlation with the local flame spread rate. Plots of the flame temperature vs. the local flame spread rate show their linear relationship for all conditions considered in the present study, indicating that classical deRis\u0027s theory still be valid for present unsteady (quasi-steady) flame spread mode.", "subitem_description_language": "en", "subitem_description_type": "Abstract"}]}, "item_10_identifier_60": {"attribute_name": "URI", "attribute_value_mlt": [{"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/2237/8996"}]}, "item_10_publisher_32": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "日本機械学会", "subitem_publisher_language": "ja"}]}, "item_10_relation_43": {"attribute_name": "関連情報", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", "subitem_relation_type_id": {"subitem_relation_type_id_text": "http://ci.nii.ac.jp/naid/110002387809/", "subitem_relation_type_select": "URI"}}]}, "item_10_rights_12": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "日本機械学会", "subitem_rights_language": "ja"}, {"subitem_rights": "本文データは学協会の許諾に基づきCiNiiから複製したものである。", "subitem_rights_language": "ja"}]}, "item_10_select_15": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_10_source_id_7": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0387-5016", "subitem_source_identifier_type": "PISSN"}]}, "item_10_text_14": {"attribute_name": "フォーマット", "attribute_value_mlt": [{"subitem_text_value": "application/pdf"}]}, "item_1615787544753": {"attribute_name": "出版タイプ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_970fb48d4fbd8a85", "subitem_version_type": "VoR"}]}, "item_access_right": {"attribute_name": "アクセス権", "attribute_value_mlt": [{"subitem_access_right": "open access", "subitem_access_right_uri": "http://purl.org/coar/access_right/c_abf2"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "中村, 祐二", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "20147", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "NAKAMURA, Yuji", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "20148", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "恵藤, 陽介", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "20149", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "ETOH, Yosuke", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "20150", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "山下, 博史", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "20151", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "YAMASHITA, Hiroshi", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "20152", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2018-02-19"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "JsMecEngB_69-677-193.pdf", "filesize": [{"value": "588.8 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_note", "mimetype": "application/pdf", "size": 588800.0, "url": {"label": "JsMecEngB_69-677-193.pdf", "objectType": "fulltext", "url": "https://nagoya.repo.nii.ac.jp/record/7315/files/JsMecEngB_69-677-193.pdf"}, "version_id": "97ec2040-38d3-4e7e-96fb-ac13e5e8614f"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "Combustion Phenomena", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Solid Fuel", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Boundary Layer", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Flame Spread", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Microgravity", "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": "微小重力下での固体燃料の火炎伝播に与える速度境界層の影響", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "微小重力下での固体燃料の火炎伝播に与える速度境界層の影響", "subitem_title_language": "ja"}]}, "item_type_id": "10", "owner": "1", "path": ["322"], "permalink_uri": "http://hdl.handle.net/2237/8996", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2007-11-08"}, "publish_date": "2007-11-08", "publish_status": "0", "recid": "7315", "relation": {}, "relation_version_is_last": true, "title": ["微小重力下での固体燃料の火炎伝播に与える速度境界層の影響"], "weko_shared_id": -1}