{"created":"2023-06-19T12:08:49.432016+00:00","id":15191,"links":{},"metadata":{"_buckets":{"deposit":"d26a971d-ea54-47ce-8266-c5e9f3b9e07d"},"_deposit":{"created_by":17,"id":"15191","owners":[17],"pid":{"revision_id":0,"type":"depid","value":"15191"},"status":"published"},"_oai":{"id":"oai:kokushikan.repo.nii.ac.jp:00015191","sets":["928:38:39:1261"]},"author_link":["23608","10492","22120","23611"],"item_10002_biblio_info_168":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2021-03-31","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"28","bibliographicPageStart":"13","bibliographicVolumeNumber":"14","bibliographic_titles":[{"bibliographic_title":"国士舘大学理工学部紀要"},{"bibliographic_title":"TRANSACTIONS OF THE KOKUSHIKAN UNIVERSITY SCHOOL OF SCIENCE AND ENGINEERING","bibliographic_titleLang":"en"}]}]},"item_10002_description_151":{"attribute_name":"著者ID","attribute_value_mlt":[{"subitem_description":" ","subitem_description_type":"Other"},{"subitem_description":"J-GLOBAL ID : 200901007217026264","subitem_description_type":"Other"},{"subitem_description":"J-GLOBAL : 200901026163646061","subitem_description_type":"Other"},{"subitem_description":" ","subitem_description_type":"Other"}]},"item_10002_description_161":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Runge-Kutta-Gill’s method has been widely used for the dynamic motion numerical calculation of the internal combustion engine valve train system. This paper refers to a new simulation method of the valve train dynamic motion using the transition matrix method. This is a kind of step by step numerical calculation method, making indirect use of Taylor series. As the numerical calculation in this method are made, taking into consideration the constant coefficients in the equation of motion, it has the advantage that the time required for making numerical calculations can be so much reduced. And, to evaluate the new simulation method, we compare the simulated results with the measured data. The numerical calculated results is shown to agree sufficiently with the measured results. Next, to investigate the valve train dynamic characteristics, we change the shape of the cam profile, especially the shape of the cam lift-acceleration (jerk) curve as the numerical calculation conditions, and simulate the dynamic motion of each cam profile using both Runge-Kutta-Gill’s method and the transition matrix method in the same equivalent model of the valve train system. The numerical calculated results by the two method almost agree. Also, it is shown that the abnormal behavior of the valve train dynamic motion can be sufficiently reduced. As the conclusion, it is shown that the transition matrix method can be used such a useful tool as Runge-Kutta-Gill’s method to numerical calculate the valve train dynamic motion, and that the suitable change of the cam lift-acceleration (jerk) curve of the cam profile can effectively reduce the abnormal behavior of the dynamic motion in the internal combustion engine valve train system from the analytical viewpoints. The validity of this method was confirmed by comparing and examining the measurement results and the simulation numerical calculation.","subitem_description_type":"Abstract"}]},"item_10002_description_180":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_10002_heading_148":{"attribute_name":"見出し","attribute_value_mlt":[{"subitem_heading_banner_headline":"論文","subitem_heading_language":"ja"},{"subitem_heading_banner_headline":"Original Papers","subitem_heading_language":"en"}]},"item_10002_publisher_169":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"国士舘大学理工学部"}]},"item_10002_source_id_170":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1882-4013","subitem_source_identifier_type":"PISSN"}]},"item_10002_source_id_172":{"attribute_name":"NCID","attribute_value_mlt":[{"subitem_source_identifier":"AA12316266","subitem_source_identifier_type":"NCID"}]},"item_10002_subject_177":{"attribute_name":"NDC","attribute_value_mlt":[{"subitem_subject":"533.4","subitem_subject_scheme":"NDC"},{"subitem_subject":"531.67","subitem_subject_scheme":"NDC"},{"subitem_subject":"413.62","subitem_subject_scheme":"NDC"},{"subitem_subject":"413.2","subitem_subject_scheme":"NDC"}]},"item_10002_textarea_160":{"attribute_name":"著作関係者詳細","attribute_value_mlt":[{"subitem_textarea_value":"Young Keun Paerk : Technical Center, Samsung Motor Company"}]},"item_10002_version_type_181":{"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":"Kodama, Tomoaki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"23608","nameIdentifierScheme":"WEKO"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"本田, 康裕","creatorNameLang":"ja"},{"creatorName":"ホンダ, ヤスヒロ ","creatorNameLang":"ja-Kana"},{"creatorName":"Honda, Yasuhiro","creatorNameLang":"en"}],"familyNames":[{"familyName":"本田","familyNameLang":"ja"},{"familyName":"ホンダ","familyNameLang":"ja-Kana"},{"familyName":"Honda","familyNameLang":"en"}],"givenNames":[{"givenName":"康裕","givenNameLang":"ja"},{"givenName":"ヤスヒロ ","givenNameLang":"ja-Kana"},{"givenName":"Yasuhiro","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"10492","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"200901007217026264","nameIdentifierScheme":"J-GLOBAL ID","nameIdentifierURI":"https://jglobal.jst.go.jp/detail?JGLOBAL_ID=200901007217026264"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"大髙, 敏男","creatorNameLang":"ja"},{"creatorName":"オオタカ, トシオ","creatorNameLang":"ja-Kana"},{"creatorName":"Otaka, Toshio","creatorNameLang":"en"}],"familyNames":[{"familyName":"大髙","familyNameLang":"ja"},{"familyName":"オオタカ","familyNameLang":"ja-Kana"},{"familyName":"Otaka","familyNameLang":"en"}],"givenNames":[{"givenName":"敏男","givenNameLang":"ja"},{"givenName":"トシオ","givenNameLang":"ja-Kana"},{"givenName":"Toshio","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"22120","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"200901026163646061","nameIdentifierScheme":"J-GLOBAL ID","nameIdentifierURI":"https://jglobal.jst.go.jp/detail?JGLOBAL_ID=200901026163646061"},{"nameIdentifier":"DA15815041","nameIdentifierScheme":"AID","nameIdentifierURI":"https://ci.nii.ac.jp/author/DA15815041"},{"nameIdentifier":"01044989","nameIdentifierScheme":"国立国会図書館典拠データ","nameIdentifierURI":"https://id.ndl.go.jp/auth/ndlna/01044989"},{"nameIdentifier":"254552431","nameIdentifierScheme":"VIAF","nameIdentifierURI":"https://viaf.org/viaf/254552431"},{"nameIdentifier":"0000000377148372","nameIdentifierScheme":"ISNI","nameIdentifierURI":"https://isni.org/isni/0000000377148372"}]},{"creatorNames":[{"creatorName":"Paerk, Young Keun","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"23611","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":"2021-05-12"}],"displaytype":"detail","filename":"1882_4013_014_02.pdf","filesize":[{"value":"2.2 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"本文","url":"https://kokushikan.repo.nii.ac.jp/record/15191/files/1882_4013_014_02.pdf"},"version_id":"2e48941a-3a84-413f-8aef-f37784867953"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Internal Combustion Engine","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Valve Train System","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Simulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Numerical Analysis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Modeling/Runge-Kutta-Gill’s Method","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Transition Matrix Method","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Dynamic Motion","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Valve Lift","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Acceleration","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Jerk","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Jump","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Bounce","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Cam Profile","subitem_subject_language":"en","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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"A Study on the New Numerical Calculation Method of Dynamic Characteristics and Simulation Model for Internal Combustion Engine Valve Train System : Especially, Cam Lift, Acceleration and Jerk Curves of New Designed Cam Profiles","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"A Study on the New Numerical Calculation Method of Dynamic Characteristics and Simulation Model for Internal Combustion Engine Valve Train System : Especially, Cam Lift, Acceleration and Jerk Curves of New Designed Cam Profiles","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"17","path":["1261"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2021-05-12"},"publish_date":"2021-05-12","publish_status":"0","recid":"15191","relation_version_is_last":true,"title":["A Study on the New Numerical Calculation Method of Dynamic Characteristics and Simulation Model for Internal Combustion Engine Valve Train System : Especially, Cam Lift, Acceleration and Jerk Curves of New Designed Cam Profiles"],"weko_creator_id":"17","weko_shared_id":-1},"updated":"2025-06-02T10:42:42.440226+00:00"}