{"created":"2023-07-27T07:51:36.203448+00:00","id":26936,"links":{},"metadata":{"_buckets":{"deposit":"d2c2a1bb-04fc-4648-b43d-7f74bfccde92"},"_deposit":{"created_by":20,"id":"26936","owners":[20],"pid":{"revision_id":0,"type":"depid","value":"26936"},"status":"published"},"_oai":{"id":"oai:doshisha.repo.nii.ac.jp:00026936","sets":["4251:8138:8139:8140:8143","8:3372:3847:3850"]},"author_link":["3489","25149","25111","17197","4"],"item_1693811493084":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_1694490770713":{"attribute_name":"権利者情報","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"DA18202107","nameIdentifierScheme":"AID"}],"rightHolderNames":[{"rightHolderLanguage":"ja","rightHolderName":"同志社大学ハリス理化学研究所"},{"rightHolderLanguage":"en","rightHolderName":"Harris Science Research Institute of Doshisha University"}]}]},"item_1_alternative_title_2":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"ディーゼル機関におけるCO_2ガス溶解燃料の燃焼排気特性に関する研究","subitem_alternative_title_language":"ja"}]},"item_1_biblio_info_14":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2019-10-31","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicPageEnd":"167","bibliographicPageStart":"159","bibliographicVolumeNumber":"60","bibliographic_titles":[{"bibliographic_title":"同志社大学ハリス理化学研究報告","bibliographic_titleLang":"ja"},{"bibliographic_title":"The Harris science review of Doshisha University","bibliographic_titleLang":"en"}]}]},"item_1_description_12":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"燃料の高圧化に代わって，排気ガスを燃料に溶解させることによる気泡の発泡効果により噴霧の微粒化を改善する手法を提案する．噴霧中より排気ガスが析出することで，燃焼領域に直接排気ガスを配置することができるため，従来の外部EGRと比較しNOx低減効果が大きいと考えられる．本研究では溶解ガスとして，排気中に含まれており，かつ，燃料に対する溶解度の大きい二酸化炭素を選択した．本報告ではCO_2ガス溶解燃料を単気筒ディーゼルエンジンに適用することにより，燃焼特性および排気特性の評価を行なった．その結果，CO_2ガス溶解燃料を用いることで，Smokeの生成量を約50～70%削減したが，NOx排出量に関しては十分な効果は見られなかった．しかしながら，外部EGRとCO_2ガス溶解燃料を組み合わせることにより，外部EGRのみと比較して，NOx排出量を低減することが可能であった．","subitem_description_language":"ja","subitem_description_type":"Abstract"},{"subitem_description":"We have proposed the application of Exhaust Gas Recirculation (EGR) gas dissolved fuel which might improve spray atomization through effervescent atomization instead of high injection pressure. Since EGR gas effervesces from the inside of the spray, it directly contributes to combustion, and the further reduction of NOx emissions is expected rather than the conventional external EGR. In our research, CO_2 was selected as the dissolved gas because it is contained in a large amount in the exhaust gas and gas high solubility in the fuel. In this paper, the purpose is to evaluate the influence of the application of CO_2 gas dissolved fuel on the combustion characteristics and emission characteristics inside the single cylinder, direct injection diesel engine. As a result, by use of the fuel, smoke was reduced by about 50 to 70%. Using CO_2 gas dissolved fuel without EGR did not have enough effect on NOx reduction. However, NOx emissions is reduced with external EGR, and the effect of NOx reduction is effective by combined the EGR and the CO_2 gas dissolved fuel.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_1_description_13":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"論文名・抄録中の_2は下付き文字","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_1_description_25":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_1_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.14988/pa.2019.0000000450","subitem_identifier_reg_type":"JaLC"}]},"item_1_publisher_15":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"同志社大学ハリス理化学研究所","subitem_publisher_language":"ja"}]},"item_1_publisher_16":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Harris Science Research Institute of Doshisha University","subitem_publisher_language":"en"}]},"item_1_relation_24":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"ja","subitem_relation_name_text":"掲載刊行物所蔵情報へのリンク ／ Link to Contents"}],"subitem_relation_type":"isFormatOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doors.doshisha.ac.jp/opac/opac_link/bibid/SB12902196/?lang=0","subitem_relation_type_select":"URI"}}]},"item_1_source_id_17":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"21895937","subitem_source_identifier_type":"PISSN"}]},"item_1_source_id_19":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12716107","subitem_source_identifier_type":"NCID"}]},"item_1_subject_27":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"533.45","subitem_subject_scheme":"NDC"}]},"item_1_text_8":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_language":"ja","subitem_text_value":"向山, 智之 / Department of Mechanical Engineering, Doshisha University"},{"subitem_text_language":"ja","subitem_text_value":"服部, 好孝 / Department of Mechanical Engineering, Doshisha University"},{"subitem_text_language":"ja","subitem_text_value":"朝井, 豪 / YANMAR Co. Ltd., Shiga"},{"subitem_text_language":"ja","subitem_text_value":"松村, 恵理子 / 同志社大学理工学部機械システム工学科教授"},{"subitem_text_language":"ja","subitem_text_value":"千田, 二郎 / 同志社大学理工学部エネルギー機械工学科教授"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"向山, 智之","creatorNameLang":"ja"},{"creatorName":"ムカヤマ, トモユキ","creatorNameLang":"ja-Kana"},{"creatorName":"Mukayama, Tomoyuki","creatorNameLang":"en"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"服部, 好孝","creatorNameLang":"ja"},{"creatorName":"ハットリ, ヨシタカ","creatorNameLang":"ja-Kana"},{"creatorName":"Hattori, Yoshitaka","creatorNameLang":"en"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"朝井, 豪","creatorNameLang":"ja"},{"creatorName":"アサイ, ゴウ","creatorNameLang":"ja-Kana"},{"creatorName":"Asai, Go","creatorNameLang":"en"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"松村, 恵理子","creatorNameLang":"ja"},{"creatorName":"マツムラ, エリコ","creatorNameLang":"ja-Kana"},{"creatorName":"Matsumura, Eriko","creatorNameLang":"en"}],"nameIdentifiers":[{},{},{}]},{"creatorNames":[{"creatorName":"千田, 二郎","creatorNameLang":"ja"},{"creatorName":"センダ, ジロウ","creatorNameLang":"ja-Kana"},{"creatorName":"Senda, Jiro","creatorNameLang":"en"}],"nameIdentifiers":[{},{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-10-21"}],"displaytype":"detail","filename":"023060030007.pdf","filesize":[{"value":"2.6 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"023060030007.pdf","url":"https://doshisha.repo.nii.ac.jp/record/26936/files/023060030007.pdf"},"version_id":"e3c05498-1efd-442f-9156-3c6510357f81"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ディーゼルエンジン","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"燃料改善","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"気体溶解燃料","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"排気特性","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"diesel engine","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"fuel improvement","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"gas dissolved fuel","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"emission characteristics","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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"ディーゼル機関におけるCO_2ガス溶解燃料の燃焼・排気特性に関する研究","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ディーゼル機関におけるCO_2ガス溶解燃料の燃焼・排気特性に関する研究","subitem_title_language":"ja"},{"subitem_title":"ディーゼル キカン ニオケル CO_2 ガス ヨウカイ ネンリョウ ノ ネンショウ ハイキ トクセイ ニカンスル ケンキュウ","subitem_title_language":"ja-Kana"},{"subitem_title":"Combustion and emission characteristics of CO_2 gas dissolved fuel in diesel engine","subitem_title_language":"en"}]},"item_type_id":"1","owner":"20","path":["3850","8143"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2019-10-28"},"publish_date":"2019-10-28","publish_status":"0","recid":"26936","relation_version_is_last":true,"title":["ディーゼル機関におけるCO_2ガス溶解燃料の燃焼・排気特性に関する研究"],"weko_creator_id":"20","weko_shared_id":-1},"updated":"2023-11-30T01:31:03.588037+00:00"}