{"created":"2021-03-01T07:03:18.179685+00:00","id":25200,"links":{},"metadata":{"_buckets":{"deposit":"2aaff2a5-54f0-4317-8c19-99d4817ed070"},"_deposit":{"id":"25200","owners":[],"pid":{"revision_id":0,"type":"depid","value":"25200"},"status":"published"},"_oai":{"id":"oai:tsukuba.repo.nii.ac.jp:00025200","sets":["2871:2874:1464","3:62:5298:1592"]},"item_5_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2011-10","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"10","bibliographicPageEnd":"2036","bibliographicPageStart":"2023","bibliographicVolumeNumber":"158","bibliographic_titles":[{"bibliographic_title":"Combustion and flame"}]}]},"item_5_creator_3":{"attribute_name":"著者別名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"笠原, 次郎"}],"nameIdentifiers":[{}]}]},"item_5_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In the present study, we experimentally and numerically investigated the influence of heat transfer and friction on the performance of a single-shot detonation tube open at one end. Two kinds of specific impulse measurement were carried out with various tube lengths and levels of surface roughness, one by using a ballistic pendulum arrangement and the other by integrating the pressure history measured at the thrust wall. These measurements revealed the degree to which potential impulse can be exploited by the detonation tube after the impulse losses due to various wall loss mechanisms such as heat transfer and friction. The detonation tube obtained 89%, 70%, and 64% of the theoretical ideal impulse for electropolished tubes at a ratio of tube length to diameter (L/D) of 49, 103, and 151, respectively. The impulse losses due to shear stress on the side wall of the detonation tube were found to have a dominant influence on the performance of the detonation tubes of L/D = 103 and 151, but the loss was remarkably small for L/D = 49 relative to that of the longer tubes. In addition to the experiments, a simplified one-dimensional gas-dynamic model was developed by considering heat transfer and friction as wall loss mechanisms and validated by the experimental results. This simplified model was found to predict the experimental results very well, especially in the range of L/D 103–151.","subitem_description_type":"Abstract"}]},"item_5_identifier_34":{"attribute_name":"URI","attribute_value_mlt":[{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/2241/114064"}]},"item_5_publisher_27":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Elsevier Inc."}]},"item_5_relation_11":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1016/j.combustflame.2011.02.017","subitem_relation_type_select":"DOI"}}]},"item_5_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© 2011 The Combustion Institute. Published by Elsevier Inc.　\nNOTICE: this is the author's version of a work that was accepted for publication in Combustion and flame. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in PUBLICATION, Volume 158, Issue 10, October 2011, Pages 2023-2036 DOI:10.1016/j.combustflame.2011.02.017"}]},"item_5_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"author"}]},"item_5_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0010-2180","subitem_source_identifier_type":"ISSN"}]},"item_5_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA00610787","subitem_source_identifier_type":"NCID"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kawane, Ko"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shimada, Satoshi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kasahara, Jiro"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Matsuo, Akiko"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2013-12-25"}],"displaytype":"detail","filename":"C&F_158-10.pdf","filesize":[{"value":"1.3 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"C&F_158-10.pdf","url":"https://tsukuba.repo.nii.ac.jp/record/25200/files/C&F_158-10.pdf"},"version_id":"be3bf425-6557-46e3-be21-e99dcc522495"}]},"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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"The influence of heat transfer and friction on the impulse of a detonation tube","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"The influence of heat transfer and friction on the impulse of a detonation tube"}]},"item_type_id":"5","owner":"1","path":["1464","1592"],"pubdate":{"attribute_name":"公開日","attribute_value":"2011-10-06"},"publish_date":"2011-10-06","publish_status":"0","recid":"25200","relation_version_is_last":true,"title":["The influence of heat transfer and friction on the impulse of a detonation tube"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-04-27T08:52:58.041412+00:00"}