{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1360004231580858752.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1007/s40194-016-0334-8"}},{"identifier":{"@type":"URI","@value":"http://link.springer.com/content/pdf/10.1007/s40194-016-0334-8.pdf"}},{"identifier":{"@type":"URI","@value":"http://link.springer.com/article/10.1007/s40194-016-0334-8/fulltext.html"}},{"identifier":{"@type":"URI","@value":"http://link.springer.com/content/pdf/10.1007/s40194-016-0334-8"}}],"resourceType":"学術雑誌論文(journal article)","dc:title":[{"@value":"Prediction of brittle fracture from defects at groove face of complete joint penetration welded joints"}],"description":[{"notation":[{"@value":"This paper concerns the applicability of the Weibull stress approach, instead of toughness scaling model approach, for prediction of brittle fracture initiated at defects existing at the weld terminations. Beam-to-diaphragm joint models, which were designed to represent a connection of an I-section beam to RHS column member with through diaphragms, were tested under cyclic loads. Complete joint penetration groove welds were used for the connection between the beam flange and the diaphragm. Specimens had those discontinuities at the roots of welds to the beam bottom flanges, which were created by inserting copper plates into the grooves before welding or by using wire electrical discharge machining. The prediction of brittle fracture with a variety of defect sizes by using the FE analysis was conducted. The fracture moment predicted by using the critical Weibull stress accorded with the test results of specimen with defects such as the blowhole."}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1420001326213704960","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"80320414"},{"@type":"NRID","@value":"1000080320414"},{"@type":"NRID","@value":"9000382215297"},{"@type":"NRID","@value":"9000401213190"},{"@type":"NRID","@value":"9000398150989"},{"@type":"NRID","@value":"9000258068275"},{"@type":"NRID","@value":"9000303162999"},{"@type":"NRID","@value":"9000258070153"},{"@type":"NRID","@value":"9000363169328"},{"@type":"NRID","@value":"9000403525488"},{"@type":"NRID","@value":"9000378063523"},{"@type":"NRID","@value":"9000400441795"},{"@type":"NRID","@value":"9000005980244"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/read0056244"}],"foaf:name":[{"@value":"Koji Azuma"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004231580858759","@type":"Researcher","foaf:name":[{"@value":"Takuya Akahoshi"}]},{"@id":"https://cir.nii.ac.jp/crid/1420001326217052544","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"10332090"},{"@type":"NRID","@value":"1000010332090"},{"@type":"NRID","@value":"9000002607776"},{"@type":"NRID","@value":"9000237680030"},{"@type":"NRID","@value":"9000412204939"},{"@type":"NRID","@value":"9000412206351"},{"@type":"NRID","@value":"9000412206362"},{"@type":"NRID","@value":"9000412206347"},{"@type":"NRID","@value":"9000410322170"},{"@type":"NRID","@value":"9000412204679"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/tom_i"}],"foaf:name":[{"@value":"Tsutomu Iwashita"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"00432288"},{"@type":"EISSN","@value":"18786669"}],"prism:publicationName":[{"@value":"Welding in the World"}],"dc:publisher":[{"@value":"Springer Science and Business Media LLC"}],"prism:publicationDate":"2016-04-14","prism:volume":"60","prism:number":"4","prism:startingPage":"757","prism:endingPage":"766"},"reviewed":"false","dc:rights":["http://www.springer.com/tdm","http://www.springer.com/tdm"],"url":[{"@id":"http://link.springer.com/content/pdf/10.1007/s40194-016-0334-8.pdf"},{"@id":"http://link.springer.com/article/10.1007/s40194-016-0334-8/fulltext.html"},{"@id":"http://link.springer.com/content/pdf/10.1007/s40194-016-0334-8"}],"createdAt":"2016-04-14","modifiedAt":"2022-06-17","project":[{"@id":"https://cir.nii.ac.jp/crid/1040000782255568256","@type":"Project","projectIdentifier":[{"@type":"KAKEN","@value":"25420600"},{"@type":"JGN","@value":"JP25420600"},{"@type":"URI","@value":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-25420600/"}],"notation":[{"@language":"ja","@value":"欠陥を起点とする延性亀裂の進展と脆性破壊への転化の予測－接合部の品質管理基準"},{"@language":"en","@value":"Prediction of ductile crack growth and initiation of brittle fracture from weld defects - Quality control criterion of the welded connection"}]}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360011144486726016","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Specimen Size Requirements for Fracture Toughness Testing in the Transition Region"}]},{"@id":"https://cir.nii.ac.jp/crid/1360576118752673920","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Brittle fracture estimation at ends of groove welded joints under cyclic loading"}]},{"@id":"https://cir.nii.ac.jp/crid/1360580230629192448","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Brittle fracture prediction method considering mixed modes for column-to-beam connections"}]},{"@id":"https://cir.nii.ac.jp/crid/1360580232149142016","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Improvement of weld details to avoid brittle fracture initiating at the toes of weld access hole of the beam end — prediction of ultimate strength of welded joint with conventional detail"}]},{"@id":"https://cir.nii.ac.jp/crid/1360848658786186752","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Effect of Plastic Constraint on Brittle Fracture in Steel: Evaluation Using a Toughness Scaling Model"}]},{"@id":"https://cir.nii.ac.jp/crid/1360857593730069632","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Study on Establish a Brittle Fracture Prediction Considering Different Crack Opening Modes Using Mixed-Mode Ratio"}]},{"@id":"https://cir.nii.ac.jp/crid/1361699994276307968","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Probabilistic modeling of weld fracture in steel frame connections part I: quasi-static loading"}]},{"@id":"https://cir.nii.ac.jp/crid/1362262944653687808","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Method of constraint loss correction of CTOD fracture toughness for fracture assessment of steel components"}]},{"@id":"https://cir.nii.ac.jp/crid/1362262945614027392","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"A transferability model for brittle fracture including constraint and ductile tearing effects: a probabilistic approach"}]},{"@id":"https://cir.nii.ac.jp/crid/1363107369414555008","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"A local criterion for cleavage fracture of a nuclear pressure vessel steel"}]},{"@id":"https://cir.nii.ac.jp/crid/1363670319666010368","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Prediction of brittle fracture initiating at ends of CJP groove welded joints with defects: study into applicability of failure assessment diagram approach"}]},{"@id":"https://cir.nii.ac.jp/crid/1363670319943075840","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Estimation procedure for the Weibull parameters used in the local approach"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1007/s40194-016-0334-8"},{"@type":"KAKEN","@value":"PRODUCT-20529392"},{"@type":"OPENAIRE","@value":"doi_dedup___::6f9b96662deb9abf20933772c0d0e547"},{"@type":"CROSSREF","@value":"10.1016/j.jcsr.2021.107055_references_DOI_45Rxyk7JL7QRxfy43F5wVZnD8jP"},{"@type":"CROSSREF","@value":"10.1016/j.jcsr.2023.107885_references_DOI_45Rxyk7JL7QRxfy43F5wVZnD8jP"},{"@type":"CROSSREF","@value":"10.1007/s40194-022-01299-0_references_DOI_45Rxyk7JL7QRxfy43F5wVZnD8jP"},{"@type":"CROSSREF","@value":"10.3390/applmech2040049_references_DOI_45Rxyk7JL7QRxfy43F5wVZnD8jP"}]}