PROBABILISTIC CONSIDERATIONS ON PLASTIC FATIGUE FAILURE OF STRUCTURAL STEEL

Autor: GOTO, Hisao, KAMEDA, Hiroyuki, KOIKE, Takeshi, AOYAMA, Isao, WAKITA, Kazushi
Jazyk: japonština
Rok vydání: 1975
Předmět:
Zdroj: 京都大学防災研究所年報. B. 18:377-393
ISSN: 0386-412X
Popis: This paper presents the results of cyclic loading tests on H-section SS41 steel barssubjected to flexural deformation in elasto-plastic range.The results of programmed loading tests have been estimated with probabilistic method, and then compared to linear cumulative damage law.In order to establish the prediction law of plastic fatigue failure, uncertainties in theprediction procedure have been analyzed into several different factors concerning intrinsicuncertainty in fatigue phenomena, fabrication variety, unavoidable uncertainty in measorementand so forth.
Databáze: OpenAIRE