Results 81 to 90 of about 5,709 (204)
Journal of Marine Science and EngineeringThis paper presents a straightforward approach for determining the low-cycle fatigue (LCF) crack propagation rate in stiffened plate structures containing cracks.
Qin Dong, Geng Xu, Wei Chen
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Reproducibility of Pop-Ins in Laboratory Testing ofWelded Joints [PDF]
, 2000 The pop-in phenomenon, quite common in fracture mechanics tests of welded joints, corresponds to a brittle crack initiation grown from a local brittle zone (LBZ) that is arrested in reaching the higher toughness material that surrounds this LBZ.
Berejnoi, C. +2 more
core +4 more sources
Measuring the Performance of Livability Programs, MTI Report 12-06 [PDF]
, 2013 This report analyzes the performance measurement processes adopted by five large “livability” programs throughout the United States. It compares and contrasts these programs by examining existing research in performance measurement methods.
Fabish, Lisa, Haas, Peter J.
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A strain-based approach to study interaction between non-coplanar through-thickness edge notches
, 2018 Structural integrity assessment procedures to assess the effect of interaction between multiple adjacent flaws normally consist of two stages. First, alignment rules categorize non-coplanar flaws as aligned or non-aligned.
De Waele, Wim +2 more
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Finite-element analyses and fracture simulation in thin-sheet aluminum alloy [PDF]
A two-dimensional, elastic-plastic finite-element analysis was used with a critical crack-tip-opening angle (CTOA) fracture criterion to model stable crack growth in thin-sheet 2024-T3 aluminum alloy under monotonic loading after precracking at different
Bigelow, C. A. +2 more
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Diet quality and carotid atherosclerosis in intermediate cardiovascular risk individuals
Nutrition Journal, 2017 Background Diet quality indices address the diet’s complexity and are calculated by a combination of foods and/or nutrients which together represent a dietary pattern.
Jose I. Recio-Rodriguez +11 more
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Economic Impacts of Bus Rapid Transit in Southeast Michigan [PDF]
, 2015 In recent years, Bus Rapid Transit (BRT) has generated great interest across the United States. There are more than 20 BRT systems in existence, and more are in the planning stage (including in Detroit). Within the next few years, BRT will be planned and
Dutta, Utpal, Henze, Jeff
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Journal of Materials Research and TechnologyThis article analyzes the influence of martensite-austenite (MA) constituents on the crack tip opening displacement (CTOD) values of high-strength heavy plates with a thickness of 210 mm under varying welding conditions.
Hengkun Li +4 more
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MetalsThis study investigates the effects of heat input on the microstructure and fracture toughness of SAW (Submerged Arc Welding) joints with K-groove and X-groove weld preparations using S460NL steel.
Yong-Taek Shin +5 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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