Results 81 to 90 of about 1,592 (205)
APPLICATION OF EQUIVALENT CTOD RATIO TO FRACTURE ASSESSMENT OF STRUCTURAL COMPONENTS [PDF]
, 2020 Plastic constraint correction using the equivalent CTOD concept has been studied in the IST project. This project was carried out over a 3-year period with the foundation of METI in Japan, and the results were summarized in a draft standard, "Method
Satoshi Igi +2 more
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Revista de Metalurgia, 2007 Este trabajo se dirigió a determinar el efecto de tamaño y orientación en las propiedades de tracción y tenacidad a la fractura mediante las curvas CTOD-R, utilizando probetas estándar y miniatura de una placa de acero estructural. El estudio requirió la
J. Terán +3 more
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The Relationship of Fatigue and CTOD about E43 Steel
DEStech Transactions on Computer Science and Engineering, 2018 Because of the inevitable defects inherently exist in the bridge steel structure, the steel E43 specimen was under fatigue and CTOD (Crack tip opening displacement) test. The results provide an experimental base and computing foundations for the bridge steel-using. This paper studies the CTOD fatigue precracking experiment on steel E43.
QI-MING YU, ZHI ZHANG, YI-JIN QIAN
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Fracture Toughness Evaluation for Welded Joints of High Strength Steel Through CTOD Test
, 2010 This paper presents the method and procedure of CTOD test which are used for the toughness evaluation for welded joints. Two types of high strength steel (E38 and E43) are chosen as the object of fracture toughness evaluation.
Jin Gan +3 more
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Revista de Metalurgia, 2001 Tras el ciclo térmico producido por un proceso de soldadura manual con electrodo revestido (SMAW), en los aceros HSLA de 450 N/ mm2 y, considerando las temperaturas alcanzadas en la ZAC según la ecuación de Rosenthal, se analizan los siguientes aspectos ...
R. González, F. Carrillo, F. J. Vicario
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Problems of numerical CTOD-analyses
, 1985 Presented on the meeting and published in the proceedings of the ''CTOD-Methodology Workshop'' at the GKSS Research Center, Geesthacht, F.R.G., 23-25 April 1985SIGLETIB: RO 1533 (1985,9) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische ...
Seeger, T. +2 more
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QUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY, 2022 Yoshifumi Takaki +3 more
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The Effect of Material Strain Hardening on the Determination of CTOD R-Curves Using SENB Specimens
, 2018 In ductile materials the fracture toughness is usually characterised by a tearing resistance curve, or R-curve, plotting the fracture toughness in terms of J or CTOD against crack extension.
Moore, Philippa L. +3 more
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Probabilistic Fracture Mechanics Analysis on the Scatter of Critical CTOD
, 2014 Critical CTOD is widely used as a fracture toughness parameter for structural steels. Critical CTOD often has a scatter of more than one order of magnitude.
Shibanuma, K. +4 more
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Evaluation of methods to determine CTOD for SENB specimens in different strain hardening steels
, 2017 Methods for determining CTOD given in National and International standards are compared for steels with a range of strain hardening characteristics. CTOD measurements were made from SENB notches using a silicone rubber casting method. The Finite Element
Brown, CJ +3 more
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