{"created":"2023-06-20T14:54:23.468328+00:00","id":22734,"links":{},"metadata":{"_buckets":{"deposit":"1842856b-df84-4051-8021-a51616d4e6b5"},"_deposit":{"created_by":1,"id":"22734","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"22734"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00022734","sets":["1887:1888"]},"author_link":["213310","213305","213299","213309","213301","213308","213306","213303","213307","213302","213304","213300"],"item_7_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Three-dimensional printing of a continuous fiber reinforced thermoplastic polymer by means of in-nozzle impregnation fused deposition modeling"}]},"item_7_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2015-07-25","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"7","bibliographicPageEnd":"374","bibliographicPageStart":"369","bibliographicVolumeNumber":"61","bibliographic_titles":[{"bibliographic_title":"強化プラスチックス"},{"bibliographic_title":"Reinforced plastics","bibliographic_titleLang":"en"}]}]},"item_7_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Three-dimensional printing technique of a continuous fiber reinforced thermoplastic polymer was developed based on fused deposition modeling. A thermoplastic polymer filament and continuous fibers were separately supplied to the developed three dimensional printer, and fibers were impregnated with a filament in the heated nozzle just before printing. In this study, a poly-lactic acid was used as a matrix material and a straight tow of carbon fibers or a twisted yarn of Jute fibers as a reinforcement material. A unidirectional carbon fiber reinforced thermoplastic polymer and a unidirectional jute fiber reinforced thermoplastic polymer were printed to form dumbbell shape specimens. Tensile test results of the printed specimens showed improved tensile modulus and strength by continuous fiber reinforcement. The tensile properties were, however, slightly smaller than those expected by rule of mixture. Fracture surface observation showed pull out of fibers from matrix, which indicated insufficient impregnation of fibers with matrix. Some gaps between each filaments also suppressed improvement of the tensile properties. New technique to make continuous fiber reinforced thermoplastic polymer was successfully proposed, and some key issues to be resolved in order to improve the mechanical property were pointed out.","subitem_description_type":"Other"}]},"item_7_description_18":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"形態: カラー図版あり","subitem_description_type":"Other"}]},"item_7_description_19":{"attribute_name":"内容記述（英）","attribute_value_mlt":[{"subitem_description":"Physical characteristics: Original contains color illustrations","subitem_description_type":"Other"}]},"item_7_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: PA1620045000","subitem_description_type":"Other"}]},"item_7_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"強化プラスチック協会(JRPS)"}]},"item_7_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"The Japan Reinforced Plastics Society(JRPS)"}]},"item_7_relation_12":{"attribute_name":"関係URI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"http://jrps.or.jp/category/monthly2015/"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://jrps.or.jp/category/monthly2015/","subitem_relation_type_select":"URI"}}]},"item_7_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0452-9685","subitem_source_identifier_type":"ISSN"}]},"item_7_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00058449","subitem_source_identifier_type":"NCID"}]},"item_7_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"日本大学"},{"subitem_text_value":"日本大学"},{"subitem_text_value":"日本大学"},{"subitem_text_value":"東京工業大学"},{"subitem_text_value":"東京理科大学"},{"subitem_text_value":"宇宙航空研究開発機構(JAXA)"}]},"item_7_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Nihon University"},{"subitem_text_language":"en","subitem_text_value":"Nihon University"},{"subitem_text_language":"en","subitem_text_value":"Nihon University"},{"subitem_text_language":"en","subitem_text_value":"Tokyo Institute of Technology"},{"subitem_text_language":"en","subitem_text_value":"Tokyo University of Science"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"上田, 政人"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"並木, 正規"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"鄭, 泰根"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"轟, 章"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"松崎, 亮介"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"平野, 義鎮"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ueda, Masahito","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Namiki, Masaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Jeong, Tae-Kun","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Todoroki, Akira","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Matsuzaki, Ryosuke","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hirano, Yoshiyasu","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"3D printer","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Fused deposition modeling","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Carbon fiber","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Natural fiber","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Thermoplastic resin","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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"ノズル内含浸方式を用いた熱溶解積層3次元プリンタによる連続繊維強化熱可塑性プラスチックの成形","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ノズル内含浸方式を用いた熱溶解積層3次元プリンタによる連続繊維強化熱可塑性プラスチックの成形"}]},"item_type_id":"7","owner":"1","path":["1888"],"pubdate":{"attribute_name":"公開日","attribute_value":"2016-07-06"},"publish_date":"2016-07-06","publish_status":"0","recid":"22734","relation_version_is_last":true,"title":["ノズル内含浸方式を用いた熱溶解積層3次元プリンタによる連続繊維強化熱可塑性プラスチックの成形"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T03:16:14.220454+00:00"}