{"created":"2021-03-01T06:26:33.243475+00:00","id":19091,"links":{},"metadata":{"_buckets":{"deposit":"1f243067-a70c-4781-bb36-0a3871819e5a"},"_deposit":{"id":"19091","owners":[],"pid":{"revision_id":0,"type":"depid","value":"19091"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00019091","sets":["312:313:314"]},"author_link":["55781","55782","55783"],"item_10_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2011","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"4","bibliographicPageStart":"1","bibliographicVolumeNumber":"3","bibliographic_titles":[{"bibliographic_title":"JSIAM Letters","bibliographic_titleLang":"en"}]}]},"item_10_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The present paper describes a numerical solution to topology optimization problems of domains in which boundary value problems of partial differential equations are defined. Density raised to a power is used instead of the characteristic function of the domain. A design variable is set by a function on a fixed domain which is converted to the density by a sigmoidal function. Evaluation of derivatives of cost functions with respect to the design variable appear as stationary conditions of the Lagrangians. A numerical solution is constructed by a gradient method in a design space for the design variable.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10_identifier_60":{"attribute_name":"URI","attribute_value_mlt":[{"subitem_identifier_type":"DOI","subitem_identifier_uri":"http://dx.doi.org/10.14495/jsiaml.3.1"},{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/2237/21196"}]},"item_10_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本応用数理学会","subitem_publisher_language":"ja"}]},"item_10_relation_11":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.14495/jsiaml.3.1","subitem_relation_type_select":"DOI"}}]},"item_10_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_10_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1883-0609","subitem_source_identifier_type":"PISSN"}]},"item_1615787544753":{"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_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":"Azegami, Hideyuki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"55781","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kaizu, Satoshi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"55782","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Takeuchi, Kenzen","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"55783","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":"2018-02-21"}],"displaytype":"detail","filename":"3_1.pdf","filesize":[{"value":"188.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"3_1.pdf","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/19091/files/3_1.pdf"},"version_id":"a1018b18-eb0c-4a82-ae3c-e01d656d4e87"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"calculus of variations","subitem_subject_scheme":"Other"},{"subitem_subject":"boundary value problem","subitem_subject_scheme":"Other"},{"subitem_subject":"topology optimization","subitem_subject_scheme":"Other"},{"subitem_subject":"density method","subitem_subject_scheme":"Other"},{"subitem_subject":"H1 gradient method","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":"Regular solution to topology optimization problems of continua","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Regular solution to topology optimization problems of continua","subitem_title_language":"en"}]},"item_type_id":"10","owner":"1","path":["314"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2015-02-13"},"publish_date":"2015-02-13","publish_status":"0","recid":"19091","relation_version_is_last":true,"title":["Regular solution to topology optimization problems of continua"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-01-16T04:08:04.304911+00:00"}