{"created":"2021-03-01T06:38:50.752571+00:00","id":30518,"links":{},"metadata":{"_buckets":{"deposit":"695dcdec-b721-4f02-b9d1-c5d13a8e257b"},"_deposit":{"id":"30518","owners":[],"pid":{"revision_id":0,"type":"depid","value":"30518"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00030518","sets":["320:2524:2525:2528"]},"author_link":["101582","101583"],"item_1615768549627":{"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_9_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2002-03-29","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"55","bibliographicPageStart":"28","bibliographicVolumeNumber":"53","bibliographic_titles":[{"bibliographic_title":"Memoirs of the School of Engineering, Nagoya University","bibliographic_titleLang":"en"}]}]},"item_9_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Present paper describes the use of a stochastic search procedure based ongenetic algorithms (GAs), in developing near-optimal topologies of load-bearingdiscrete structures. Much work has already been published on the topology optimi-zation of discrete stuctures using genetic algorithms. In most of those papers, thetopology of structures are expressed as a simple combination of members, and theexistence of each member is directly connected to the genetic code. These methods,however, have a weak point. Namely when these methods are simply applied toexpress the topology of frame structures, there might be included needless membersor those which lie on the other members. In addition to these problems, generatedstructures are not guaranteed to be structurally stable. These problems become moreremarkable when the freedom of the problem becomes large. Present paper pro-poses new methods for expression of the stable discrete structures. A detail of theproposed methodology is presented as well as the results of numerical examples thatclearly show the effectiveness and efficiency of the present methods.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_9_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.18999/memsenu.53.28","subitem_identifier_reg_type":"JaLC"}]},"item_9_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"School of Engineering, Nagoya University","subitem_publisher_language":"en"}]},"item_9_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_9_source_id_7":{"attribute_name":"ISSN（print）","attribute_value_mlt":[{"subitem_source_identifier":"0919-0805","subitem_source_identifier_type":"PISSN"}]},"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":"KAWAMURA, Hiroaki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"101582","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"OHMORI, Hiroshi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"101583","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":"2020-10-09"}],"displaytype":"detail","filename":"53_2.pdf","filesize":[{"value":"905.7 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"53_2.pdf","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/30518/files/53_2.pdf"},"version_id":"0d1c12d3-e9b6-4e85-aef5-14f907cf111e"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"genetic algorithm","subitem_subject_scheme":"Other"},{"subitem_subject":"topology optimization","subitem_subject_scheme":"Other"},{"subitem_subject":"structural optimization","subitem_subject_scheme":"Other"},{"subitem_subject":"trussstructure","subitem_subject_scheme":"Other"},{"subitem_subject":"non-linear programming","subitem_subject_scheme":"Other"},{"subitem_subject":"computational morphogenesis","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":"COMPUTATIONAL MORPHOGENESIS OF DISCRETE STRUCTURES VIA GENETIC ALGORITHMS","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"COMPUTATIONAL MORPHOGENESIS OF DISCRETE STRUCTURES VIA GENETIC ALGORITHMS","subitem_title_language":"en"}]},"item_type_id":"9","owner":"1","path":["2528"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2020-10-09"},"publish_date":"2020-10-09","publish_status":"0","recid":"30518","relation_version_is_last":true,"title":["COMPUTATIONAL MORPHOGENESIS OF DISCRETE STRUCTURES VIA GENETIC ALGORITHMS"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-01-16T04:42:35.591761+00:00"}