{"created":"2023-06-19T08:46:18.932087+00:00","id":5104,"links":{},"metadata":{"_buckets":{"deposit":"a079b253-47d5-42a5-a01a-27c153bc2e4a"},"_deposit":{"created_by":14,"id":"5104","owners":[14],"pid":{"revision_id":0,"type":"depid","value":"5104"},"status":"published"},"_oai":{"id":"oai:kpu.repo.nii.ac.jp:00005104","sets":["47:273:427"]},"author_link":["7777"],"control_number":"5104","item_1696926521561":{"attribute_name":"その他（別言語等）","attribute_value_mlt":[{"subitem_alternative_title":"Analysis of internal stress in laminated wood resulting from moisture content change (Forestry)","subitem_alternative_title_language":"en"}]},"item_3_biblio_info_12":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1983-11-15","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"109","bibliographicPageStart":"100","bibliographicVolumeNumber":"35","bibliographic_titles":[{"bibliographic_title":"京都府立大學學術報告. 農學","bibliographic_titleLang":"ja"},{"bibliographic_title":"The scientific reports of Kyoto Prefectural University. Agriculture","bibliographic_titleLang":"en"}]}]},"item_3_description_10":{"attribute_name":"抄録(日)","attribute_value_mlt":[{"subitem_description":"ミズナラの板目と柾目のラミナよりなる2プライ積層材について, ラミナの膨潤収縮差による内部応力が有限要素法によって解析された。正方形断面の積層材を構成する2枚のラミナの形状は, 長方形または二等辺直角三角形のいずれかとした。含水率5%増加後の応力が弾性的に計算された。長方形のラミナでは, 板目側では接着層近辺で接着層に平行な約45kg/(cm)^2の圧縮の, 柾目側では約50kg/(cm)^2の引張の応力を生じた。接着層に近い端面では, 板目側に約50kg/(cm)^2の接着層に直角な引張の, 柾目側では約40kg/(cm)^2の圧縮の応力を生じた。約20kg/(cm)^2の最高せん断応力が端面より少し内側で生じた。三角形ラミナでは, 接着層近辺の接着層に平行な応力は長方形ラミナの場合と同様であるが, 端面での接着層に直角の応力は最高でも10kg/(cm)^2程度で, 最高せん断応力も端面よりかなり内側で約10kg/(cm)^2を生じたに過ぎなかった。","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_3_description_11":{"attribute_name":"抄録(英)","attribute_value_mlt":[{"subitem_description":"Internal stress in two-ply laminated wood resulting from difference of swelling coefficient between two laminae after moisture content change was calculated in plate stress condition by the finite element method. Following conditions were assumed : Cross sections of two laminae used for each laminated wood were tangential and radial of Quercus crispula B1. respectively, and both were rectangular or triangular. Internal stress in laminated wood after 5% increase of moisture content was calculated elastically. The results were as follows : In the case of the laminated wood composed of the rectangular laminae, the maximum compressive stress of about 45kg/(cm)^2 parallel to glue line in the tangential lamina and the maximum tensile stress of about 50kg/(cm)^2 in the same direction in the radial lamina were produced along glue line. And, the maximum tensile stress of about 50kg/(cm)^2 perpendicular to glue line in the tangential lamina and the maximum shear stress of about 20kg/(cm)^2 in both laminae were produced near corners of laminae along glue line. In the case of the laminated wood composed of the triangular laminae, both the maximum tensile stress perpendicular to glue line and the maximum shear stress were about 10kg/(cm)^2.","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_3_source_id_1":{"attribute_name":"雑誌書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AN00062275","subitem_source_identifier_type":"NCID"}]},"item_3_source_id_20":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"00757373","subitem_source_identifier_type":"PISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"椋代, 純輔","creatorNameLang":"ja"},{"creatorName":"ムクダイ, ジュンスケ","creatorNameLang":"ja-Kana"},{"creatorName":"Mukudai, Junsuke","creatorNameLang":"en"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-02-20"}],"displaytype":"detail","filename":"KJ00000079103.pdf","filesize":[{"value":"474.7 kB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"label":"KJ00000079103.pdf","url":"https://kpu.repo.nii.ac.jp/record/5104/files/KJ00000079103.pdf"},"version_id":"6b6dc2b3-b3ae-4f9a-85e9-5f67e19e3770"}]},"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"}]},"item_title":"積層材の含水率変化によって生じる内部応力の解析(林学部門)","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"積層材の含水率変化によって生じる内部応力の解析(林学部門)","subitem_title_language":"ja"}]},"item_type_id":"3","owner":"14","path":["427"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2017-02-20"},"publish_date":"2017-02-20","publish_status":"0","recid":"5104","relation_version_is_last":true,"title":["積層材の含水率変化によって生じる内部応力の解析(林学部門)"],"weko_creator_id":"14","weko_shared_id":-1},"updated":"2024-04-10T06:11:52.870736+00:00"}