{"id":128108,"updated":"2025-01-21T01:04:38.994002+00:00","links":{},"created":"2025-01-19T00:07:31.132129+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00128108","sets":["6504:8089:8090"]},"path":["8090"],"owner":"1","recid":"128108","title":["モード法に基づく非定常音場解析ツール"],"pubdate":{"attribute_name":"公開日","attribute_value":"1995-09-20"},"_buckets":{"deposit":"6d90d960-7d0d-49c6-b0f2-c145fdd78c42"},"_deposit":{"id":"128108","pid":{"type":"depid","value":"128108","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"モード法に基づく非定常音場解析ツール","author_link":[],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"モード法に基づく非定常音場解析ツール"},{"subitem_title":"A tool for transient acoustic field analysis based on modal method","subitem_title_language":"en"}]},"item_type_id":"22","publish_date":"1995-09-20","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_22_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"富山大学 工学部"},{"subitem_text_value":"富山大学 工学部"},{"subitem_text_value":"富山大学 工学部"}]},"item_22_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Toyama University","subitem_text_language":"en"},{"subitem_text_value":"Toyama University","subitem_text_language":"en"},{"subitem_text_value":"Toyama University","subitem_text_language":"en"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/128108/files/KJ00001334377.pdf"},"date":[{"dateType":"Available","dateValue":"1995-09-20"}],"format":"application/pdf","filename":"KJ00001334377.pdf","filesize":[{"value":"131.5 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"22bc5ed7-c3f1-46fb-96a1-0edabd2e4161","displaytype":"detail","licensetype":"license_note"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_5794","resourcetype":"conference paper"}]},"item_22_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00349328","subitem_source_identifier_type":"NCID"}]},"item_22_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"音響機器の設計においては計算機によるシミュレーションが時として有効である。特に、非定常音場を精度良く解析するツールが望まれてきており、FEMやBEMを基礎として、ニューマークβ法、ラプラス変換を用いる方法などが検討されてきている。本研究では、FEMに基づいたモード法による解析法の検討結果を示す。すなわち、低周波成分が主の過渡応答解析に有効とされるモード法が、高周波成分を多く含む応答の解析にどの程度有効か、必要とされる固有モードの数はどの程度か、などについて示す。また、本法とニューマークβ法との比較も示す。","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"46","bibliographic_titles":[{"bibliographic_title":"全国大会講演論文集"}],"bibliographicPageStart":"45","bibliographicIssueDates":{"bibliographicIssueDate":"1995-09-20","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"基礎理論と基礎技術","bibliographicVolumeNumber":"第51回"}]},"relation_version_is_last":true,"weko_creator_id":"1"}}