{"title":"Fracture analysis of two unequal collinear cracks weakening a piezo-electromagnetic media via complex variable approach","authors":"K. Jangid","doi":"10.3233/sfc-200249","DOIUrl":"https://doi.org/10.3233/sfc-200249","url":null,"abstract":"","PeriodicalId":41486,"journal":{"name":"Strength Fracture and Complexity","volume":"13 1","pages":"15-30"},"PeriodicalIF":0.7,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3233/sfc-200249","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70186062","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Complexity and evolution in fracture mechanics","authors":"Shou-wen Yu","doi":"10.3233/sfc-190237","DOIUrl":"https://doi.org/10.3233/sfc-190237","url":null,"abstract":"","PeriodicalId":41486,"journal":{"name":"Strength Fracture and Complexity","volume":"12 1","pages":"75-77"},"PeriodicalIF":0.7,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3233/sfc-190237","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70185223","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Residual crack opening in fiber-reinforced structural elements subjected to cyclic loading","authors":"A. Carpinteri, F. Accornero","doi":"10.3233/sfc-190236","DOIUrl":"https://doi.org/10.3233/sfc-190236","url":null,"abstract":"","PeriodicalId":41486,"journal":{"name":"Strength Fracture and Complexity","volume":"12 1","pages":"63-74"},"PeriodicalIF":0.7,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3233/sfc-190236","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70185671","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"An approach for fatigue crack propagation analysis by smoothed particle hydrodynamics method","authors":"Koki Tazoe, Hiroto Tanaka, M. Oka, G. Yagawa","doi":"10.3233/sfc-190242","DOIUrl":"https://doi.org/10.3233/sfc-190242","url":null,"abstract":"","PeriodicalId":41486,"journal":{"name":"Strength Fracture and Complexity","volume":"12 1","pages":"127-133"},"PeriodicalIF":0.7,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3233/sfc-190242","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70185964","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Takeo Yokobori and micro- to macro-fracturing of polycrystals","authors":"R. Armstrong","doi":"10.3233/sfc-190235","DOIUrl":"https://doi.org/10.3233/sfc-190235","url":null,"abstract":"","PeriodicalId":41486,"journal":{"name":"Strength Fracture and Complexity","volume":"12 1","pages":"79-88"},"PeriodicalIF":0.7,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3233/sfc-190235","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70185621","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Review of fractal analysis of fracture surfaces in various materials using three-dimensional images reconstructed by stereo matching method","authors":"Manabu Tanaka, R. Kato, T. Fujita","doi":"10.3233/sfc-190244","DOIUrl":"https://doi.org/10.3233/sfc-190244","url":null,"abstract":"","PeriodicalId":41486,"journal":{"name":"Strength Fracture and Complexity","volume":"12 1","pages":"143-162"},"PeriodicalIF":0.7,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3233/sfc-190244","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70186186","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Numerical calculation of crack driving force using the configurational force concept for elastic–plastic rail cracks","authors":"Reza Babnadi, P. H. Tehrani","doi":"10.3233/sfc-200252","DOIUrl":"https://doi.org/10.3233/sfc-200252","url":null,"abstract":"","PeriodicalId":41486,"journal":{"name":"Strength Fracture and Complexity","volume":"13 1","pages":"45-64"},"PeriodicalIF":0.7,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3233/sfc-200252","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70186207","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Friction welding of C6191 aluminum bronze to SUS304L stainless steel was carried out to examine its weldability. Joint strength was evaluated by fatigue strength. The C6191 and the SUS304L at the weld interface were hardened, while the heat affected zone of the SUS304L was slightly softened. A reaction layer of 1–5 μm that consisted of component elements of the base metals was observed at the weld interface. The fatigue limit of the joint welded under the optimum welding condition was higher than those of the base metals because of the hardening of C6191 and SUS304L, and the fatigue limit of joints decreased as the friction time or the upset pressure varied. In particular, the fatigue strength of joints welded under the conditions varied the upset pressure which was lower than that of the C6191 base metal.
{"title":"Fatigue strength of friction-welded joints of aluminum bronze to stainless steel","authors":"H. Ochi, Y. Isshiki, G. Kawai","doi":"10.3233/sfc-204000","DOIUrl":"https://doi.org/10.3233/sfc-204000","url":null,"abstract":"Friction welding of C6191 aluminum bronze to SUS304L stainless steel was carried out to examine its weldability. Joint strength was evaluated by fatigue strength. The C6191 and the SUS304L at the weld interface were hardened, while the heat affected zone of the SUS304L was slightly softened. A reaction layer of 1–5 μm that consisted of component elements of the base metals was observed at the weld interface. The fatigue limit of the joint welded under the optimum welding condition was higher than those of the base metals because of the hardening of C6191 and SUS304L, and the fatigue limit of joints decreased as the friction time or the upset pressure varied. In particular, the fatigue strength of joints welded under the conditions varied the upset pressure which was lower than that of the C6191 base metal.","PeriodicalId":41486,"journal":{"name":"Strength Fracture and Complexity","volume":"1 1","pages":"1-10"},"PeriodicalIF":0.7,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3233/sfc-204000","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70191581","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Prediction of uniaxial creep rupture and crack growth using a micro/macro constraint criteria model for various steels","authors":"K. Nikbin","doi":"10.3233/sfc-190240","DOIUrl":"https://doi.org/10.3233/sfc-190240","url":null,"abstract":"","PeriodicalId":41486,"journal":{"name":"Strength Fracture and Complexity","volume":"12 1","pages":"171-188"},"PeriodicalIF":0.7,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3233/sfc-190240","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70185394","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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