WEKO3
アイテム
{"_buckets": {"deposit": "bef4939c-48da-40a3-b069-cd432e3ac32a"}, "_deposit": {"created_by": 1, "id": "32128", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "32128"}, "status": "published"}, "_oai": {"id": "oai:jaxa.repo.nii.ac.jp:00032128", "sets": ["1890", "1910"]}, "author_link": ["407424", "407423", "407422", "407421"], "item_9_biblio_info_10": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1973-06", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "2_C", "bibliographicPageEnd": "732", "bibliographicPageStart": "725", "bibliographicVolumeNumber": "9", "bibliographic_titles": [{"bibliographic_title": "東京大学宇宙航空研究所報告"}]}]}, "item_9_description_17": {"attribute_name": "抄録(英)", "attribute_value_mlt": [{"subitem_description": "The response of the thrust and induced velocity of a helicopter rotor due to a rapid change of collective blade-pitch has been experimentally determined. The results are compared with calculations based on the concept of an \"apparent additional mass\" of air influenced by the rotor disk. The thrust overshoot following a rapid pitch change disappears less than 15/Ω second after the pitch reaches its final value. Any appreciable difference among the time histories of the thrust variation in various flight conditions can not be observed. The calculated results show good coincidence with the test results when the apparent additional mass associated with the rotor disk is assumed to be equal to that of the impervious disk.", "subitem_description_type": "Other"}]}, "item_9_description_32": {"attribute_name": "資料番号", "attribute_value_mlt": [{"subitem_description": "資料番号: SA0125245000", "subitem_description_type": "Other"}]}, "item_9_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "東京大学宇宙航空研究所"}]}, "item_9_source_id_21": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0563-8100", "subitem_source_identifier_type": "ISSN"}]}, "item_9_source_id_24": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AN00161914", "subitem_source_identifier_type": "NCID"}]}, "item_9_text_34": {"attribute_name": "メタデータ提供者", "attribute_value_mlt": [{"subitem_text_value": "メタデータ提供者: ISASNII"}]}, "item_9_text_35": {"attribute_name": "JAXAカテゴリ", "attribute_value_mlt": [{"subitem_text_value": "JAXAカテゴリ: 宇宙科学研究所"}]}, "item_9_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: 6"}]}, "item_9_text_6": {"attribute_name": "著者所属", "attribute_value_mlt": [{"subitem_text_value": "東京大学宇宙航空研究所"}, {"subitem_text_value": "東京大学宇宙航空研究所"}]}, "item_9_text_7": {"attribute_name": "著者所属(英)", "attribute_value_mlt": [{"subitem_text_language": "en", "subitem_text_value": "Institute of Space and Aeronautical Science"}, {"subitem_text_language": "en", "subitem_text_value": "Institute of Space and Aeronautical Science"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "東, 昭"}], "nameIdentifiers": [{"nameIdentifier": "407421", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "河内, 啓二"}], "nameIdentifiers": [{"nameIdentifier": "407422", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "AZUMA, Akira", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "407423", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "KAWACHI, Keiji", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "407424", "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": "2020-01-24"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "SA0125245.pdf", "filesize": [{"value": "430.2 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 430200.0, "url": {"label": "SA0125245.pdf", "url": "https://jaxa.repo.nii.ac.jp/record/32128/files/SA0125245.pdf"}, "version_id": "2c2f4360-3b70-4f18-83c5-f79502b972d9"}]}, "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": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "回転翼の非定常操舵特性", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "回転翼の非定常操舵特性"}]}, "item_type_id": "9", "owner": "1", "path": ["1890", "1910"], "permalink_uri": "https://jaxa.repo.nii.ac.jp/records/32128", "pubdate": {"attribute_name": "公開日", "attribute_value": "2015-03-26"}, "publish_date": "2015-03-26", "publish_status": "0", "recid": "32128", "relation": {}, "relation_version_is_last": true, "title": ["回転翼の非定常操舵特性"], "weko_shared_id": -1}
回転翼の非定常操舵特性
https://jaxa.repo.nii.ac.jp/records/32128
https://jaxa.repo.nii.ac.jp/records/3212836da0fea-693c-4263-abb2-1d8ab70c8141
名前 / ファイル | ライセンス | アクション |
---|---|---|
SA0125245.pdf (430.2 kB)
|
|
Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2015-03-26 | |||||
タイトル | ||||||
タイトル | 回転翼の非定常操舵特性 | |||||
言語 | ||||||
言語 | jpn | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | departmental bulletin paper | |||||
著者 |
東, 昭
× 東, 昭× 河内, 啓二× AZUMA, Akira× KAWACHI, Keiji |
|||||
著者所属 | ||||||
東京大学宇宙航空研究所 | ||||||
著者所属 | ||||||
東京大学宇宙航空研究所 | ||||||
著者所属(英) | ||||||
en | ||||||
Institute of Space and Aeronautical Science | ||||||
著者所属(英) | ||||||
en | ||||||
Institute of Space and Aeronautical Science | ||||||
出版者 | ||||||
出版者 | 東京大学宇宙航空研究所 | |||||
書誌情報 |
東京大学宇宙航空研究所報告 巻 9, 号 2_C, p. 725-732, 発行日 1973-06 |
|||||
抄録(英) | ||||||
内容記述タイプ | Other | |||||
内容記述 | The response of the thrust and induced velocity of a helicopter rotor due to a rapid change of collective blade-pitch has been experimentally determined. The results are compared with calculations based on the concept of an "apparent additional mass" of air influenced by the rotor disk. The thrust overshoot following a rapid pitch change disappears less than 15/Ω second after the pitch reaches its final value. Any appreciable difference among the time histories of the thrust variation in various flight conditions can not be observed. The calculated results show good coincidence with the test results when the apparent additional mass associated with the rotor disk is assumed to be equal to that of the impervious disk. | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0563-8100 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN00161914 | |||||
資料番号 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 資料番号: SA0125245000 |