{"created":"2023-05-15T11:59:32.757562+00:00","id":6017,"links":{},"metadata":{"_buckets":{"deposit":"7e6f3507-a71c-479d-8bfb-ce90df9dde07"},"_deposit":{"created_by":3,"id":"6017","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"6017"},"status":"published"},"_oai":{"id":"oai:kyutech.repo.nii.ac.jp:00006017","sets":["8:24"]},"author_link":["24642","24643","24641","24639","24640"],"item_21_alternative_title_18":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"A MODIFICATION OF AN ESTIMATION METHOD OF THE NATURAL FREQUENCY OF A CUBE FORM MICRO SATELLITE"}]},"item_21_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2018-07-30","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"7","bibliographicPageEnd":"131","bibliographicPageStart":"121","bibliographicVolumeNumber":"6","bibliographic_titles":[{"bibliographic_title":"International Journal of Research - Granthaalayah"}]}]},"item_21_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Micro satellites must survive severe mechanical conditions during their launch phase. One design requirement for rockets is the stiffness requirement, i.e. the natural frequencies requirement. In the early stages of satellite development, presumption of the natural frequency of a satellite may be difficult. The material used for the structure of many micro satellites is an aluminum alloy. The structure subsystem occupies a large portion of the satellite mass, and the elastic modulus of this aluminum alloy is larger than that of other subsystems. Therefore, the mechanical property of the aluminum alloy cannot be used to represent the mechanical property of the whole satellite. The density of an actual satellite differs from the density of the aluminum alloy. Therefore, when estimating the minimum natural frequency, the size and the elastic modules of an actual satellite structure must be used. When using an actual satellite structure, the estimated minimum natural frequencies of the lateral direction and the longitudinal direction during the ascent phase are in agreement with the measured values acquired by the vibration tests. In order to shorten a process of satellite development, this paper describes a practical method for estimating the natural frequency of a cube-shaped micro satellite This paper is a modified version of the previous paper [1] using new measurement results.","subitem_description_type":"Abstract"}]},"item_21_description_60":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Journal Article","subitem_description_type":"Other"}]},"item_21_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Zenodo"}]},"item_21_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://dx.doi.org/10.5281/zenodo.1323031","subitem_relation_type_select":"DOI"}}]},"item_21_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright (c) International Journal of Research - GRANTHAALAYAH"}]},"item_21_select_59":{"attribute_name":"査読の有無","attribute_value_mlt":[{"subitem_select_item":"yes"}]},"item_21_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2350-0530","subitem_source_identifier_type":"ISSN"},{"subitem_source_identifier":"2394-3629","subitem_source_identifier_type":"ISSN"}]},"item_21_subject_16":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"538","subitem_subject_scheme":"NDC"}]},"item_21_text_36":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Applied Sciences and Integrated System Engineering, Kyushu Institute of Technology, 1-1 Sensui-cho, Tobata Ward, Kitakyushu, Fukuoka Prefecture 804-0015, Japan"},{"subitem_text_value":"Applied Sciences and Integrated System Engineering, Kyushu Institute of Technology, 1-1 Sensui-cho, Tobata Ward, Kitakyushu, Fukuoka Prefecture 804-0015, Japan"},{"subitem_text_value":"Applied Sciences and Integrated System Engineering, Kyushu Institute of Technology, 1-1 Sensui-cho, Tobata Ward, Kitakyushu, Fukuoka Prefecture 804-0015, Japan"},{"subitem_text_value":"Applied Sciences and Integrated System Engineering, Kyushu Institute of Technology, 1-1 Sensui-cho, Tobata Ward, Kitakyushu, Fukuoka Prefecture 804-0015, Japan"},{"subitem_text_value":"Applied Sciences and Integrated System Engineering, Kyushu Institute of Technology, 1-1 Sensui-cho, Tobata Ward, Kitakyushu, Fukuoka Prefecture 804-0015, Japan"}]},"item_21_text_63":{"attribute_name":"連携ID","attribute_value_mlt":[{"subitem_text_value":"7723"}]},"item_21_version_type_58":{"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":"Okuyama,  Kei-ichi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hibino,  Shigeru"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Matsuoka,  Misuzu"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Bendoukha,  Sidi A."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Lidtke,  Aleksander"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-06-18"}],"displaytype":"detail","filename":"LaSEINE-2018_06.pdf","filesize":[{"value":"697.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"LaSEINE-2018_06.pdf","url":"https://kyutech.repo.nii.ac.jp/record/6017/files/LaSEINE-2018_06.pdf"},"version_id":"8d398e2a-1154-4d30-8da6-3f08e93e1e6b"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Micro Satellite","subitem_subject_scheme":"Other"},{"subitem_subject":"Natural Frequency","subitem_subject_scheme":"Other"},{"subitem_subject":"Stiffness Requirement","subitem_subject_scheme":"Other"},{"subitem_subject":"Structure Designing","subitem_subject_scheme":"Other"},{"subitem_subject":"Structure Development","subitem_subject_scheme":"Other"}]},"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":"A Modification of an Estimation Method of the Natural Frequency of a Cube form Micro Satellite","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"A Modification of an Estimation Method of the Natural Frequency of a Cube form Micro Satellite"}]},"item_type_id":"21","owner":"3","path":["24"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-06-18"},"publish_date":"2019-06-18","publish_status":"0","recid":"6017","relation_version_is_last":true,"title":["A Modification of an Estimation Method of the Natural Frequency of a Cube form Micro Satellite"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-10-18T08:50:05.213200+00:00"}