WEKO3
アイテム
{"_buckets": {"deposit": "e2276c80-4ced-48a1-88e4-d11e130ceae8"}, "_deposit": {"created_by": 1, "id": "5462", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "5462"}, "status": "published"}, "_oai": {"id": "oai:jaxa.repo.nii.ac.jp:00005462", "sets": ["967", "1891"]}, "author_link": ["26485", "26484"], "item_5_alternative_title_2": {"attribute_name": "その他のタイトル(英)", "attribute_value_mlt": [{"subitem_alternative_title": "Aerodynamic sound of flow in corrugated tubes"}]}, "item_5_biblio_info_10": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2009-02-27", "bibliographicIssueDateType": "Issued"}, "bibliographicVolumeNumber": "JAXA-SP-08-006", "bibliographic_titles": [{"bibliographic_title": "宇宙航空研究開発機構特別資料: 境界層遷移の解明と制御研究会講演論文集(第41回・第42回)"}, {"bibliographic_title": "JAXA Special Publication: Proceedings of the 41st and 42nd JAXA Workshops on Investigation and Control of Boundar-Layer Transition", "bibliographic_titleLang": "en"}]}]}, "item_5_description_14": {"attribute_name": "会議概要(会議名, 開催地, 会期, 主催者等)", "attribute_value_mlt": [{"subitem_description": "第41回「境界層遷移の解明と制御」研究会(2007年10月4日-10月5日)", "subitem_description_type": "Other"}]}, "item_5_description_17": {"attribute_name": "抄録(英)", "attribute_value_mlt": [{"subitem_description": "Aerodynamic sound emitted by flow through a finite length duct with corrugated inner surface is experimentally investigated. As the mechanism of sound generating oscillation, so far popular \u0027cavity-tone\u0027 mechanism was definitely denied. The principal reason is: With corrugation of helical geometry, no characteristic sound came on, while a pair of a nozzle edge and a leading edge both of which are helical, with constant distance, made essentially as loud sound as a pair of normal edges. Other reasons are: Sound level exponentially depends on the total length of the corrugated part, and frequency of principal peak coincide with the estimated value based on corrugation pitch, rather than on the length of recess.", "subitem_description_type": "Other"}]}, "item_5_description_18": {"attribute_name": "内容記述", "attribute_value_mlt": [{"subitem_description": "形態: カラー図版あり", "subitem_description_type": "Other"}]}, "item_5_description_32": {"attribute_name": "資料番号", "attribute_value_mlt": [{"subitem_description": "資料番号: AA0064237004", "subitem_description_type": "Other"}]}, "item_5_description_33": {"attribute_name": "レポート番号", "attribute_value_mlt": [{"subitem_description": "レポート番号: JAXA-SP-08-006", "subitem_description_type": "Other"}]}, "item_5_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "宇宙航空研究開発機構"}]}, "item_5_publisher_9": {"attribute_name": "出版者(英)", "attribute_value_mlt": [{"subitem_publisher": "Japan Aerospace Exploration Agency (JAXA)"}]}, "item_5_source_id_21": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "1349-113X", "subitem_source_identifier_type": "ISSN"}]}, "item_5_source_id_24": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AA11984031", "subitem_source_identifier_type": "NCID"}]}, "item_5_text_35": {"attribute_name": "JAXAカテゴリ", "attribute_value_mlt": [{"subitem_text_value": "JAXAカテゴリ: 特別資料"}]}, "item_5_text_40": {"attribute_name": "jaxa出版物種類", "attribute_value_mlt": [{"subitem_text_value": "jaxa出版物種類: SP"}]}, "item_5_text_43": {"attribute_name": "DSpaceコレクション番号", "attribute_value_mlt": [{"subitem_text_value": "DSpaceコレクション番号: 7"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "坂尾, 富士彦"}], "nameIdentifiers": [{"nameIdentifier": "26484", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Sakao, Fujihiko", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "26485", "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": "2020-01-16"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "64237004.pdf", "filesize": [{"value": "2.9 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 2900000.0, "url": {"label": "64237004.pdf", "url": "https://jaxa.repo.nii.ac.jp/record/5462/files/64237004.pdf"}, "version_id": "274b4b68-ef8f-4037-9ab2-cf593d9ceee9"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "Aerodynamic sound, External sound, Corrugated duct, Cavity-tone mechanism denied", "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": "conference paper", "resourceuri": "http://purl.org/coar/resource_type/c_5794"}]}, "item_title": "内面ヒダ付き管の気流音", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "内面ヒダ付き管の気流音"}]}, "item_type_id": "5", "owner": "1", "path": ["967", "1891"], "permalink_uri": "https://jaxa.repo.nii.ac.jp/records/5462", "pubdate": {"attribute_name": "公開日", "attribute_value": "2015-03-26"}, "publish_date": "2015-03-26", "publish_status": "0", "recid": "5462", "relation": {}, "relation_version_is_last": true, "title": ["内面ヒダ付き管の気流音"], "weko_shared_id": -1}
内面ヒダ付き管の気流音
https://jaxa.repo.nii.ac.jp/records/5462
https://jaxa.repo.nii.ac.jp/records/5462828745a6-8647-4498-9658-df837cb8b93e
名前 / ファイル | ライセンス | アクション |
---|---|---|
64237004.pdf (2.9 MB)
|
|
Item type | 会議発表論文 / Conference Paper(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2015-03-26 | |||||
タイトル | ||||||
タイトル | 内面ヒダ付き管の気流音 | |||||
言語 | ||||||
言語 | jpn | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | Aerodynamic sound, External sound, Corrugated duct, Cavity-tone mechanism denied | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_5794 | |||||
資源タイプ | conference paper | |||||
その他のタイトル(英) | ||||||
その他のタイトル | Aerodynamic sound of flow in corrugated tubes | |||||
著者 |
坂尾, 富士彦
× 坂尾, 富士彦× Sakao, Fujihiko |
|||||
出版者 | ||||||
出版者 | 宇宙航空研究開発機構 | |||||
出版者(英) | ||||||
出版者 | Japan Aerospace Exploration Agency (JAXA) | |||||
書誌情報 |
宇宙航空研究開発機構特別資料: 境界層遷移の解明と制御研究会講演論文集(第41回・第42回) en : JAXA Special Publication: Proceedings of the 41st and 42nd JAXA Workshops on Investigation and Control of Boundar-Layer Transition 巻 JAXA-SP-08-006, 発行日 2009-02-27 |
|||||
会議概要(会議名, 開催地, 会期, 主催者等) | ||||||
内容記述タイプ | Other | |||||
内容記述 | 第41回「境界層遷移の解明と制御」研究会(2007年10月4日-10月5日) | |||||
抄録(英) | ||||||
内容記述タイプ | Other | |||||
内容記述 | Aerodynamic sound emitted by flow through a finite length duct with corrugated inner surface is experimentally investigated. As the mechanism of sound generating oscillation, so far popular 'cavity-tone' mechanism was definitely denied. The principal reason is: With corrugation of helical geometry, no characteristic sound came on, while a pair of a nozzle edge and a leading edge both of which are helical, with constant distance, made essentially as loud sound as a pair of normal edges. Other reasons are: Sound level exponentially depends on the total length of the corrugated part, and frequency of principal peak coincide with the estimated value based on corrugation pitch, rather than on the length of recess. | |||||
内容記述 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 形態: カラー図版あり | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 1349-113X | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA11984031 | |||||
資料番号 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 資料番号: AA0064237004 | |||||
レポート番号 | ||||||
内容記述タイプ | Other | |||||
内容記述 | レポート番号: JAXA-SP-08-006 |