... impact on the design and evaluation of the structural strength and safety manipulation. In this paper, relying on the Small Ice Model Basin of China Ship Scientific Research Center (CSSRC SIMB), the columnar saline model ice was made to carry out indentation tests on circular ice plate specimen...

... simulation erosion test erodible particle size particle specimen seepage velocity mechanism internal erosion test internal erosion erodible particle gravel soil deposition rate Proceedings of the Thirty-second (2022) International Ocean and Polar Engineering Conference Shanghai, China, June 5...

...-TO-DIAPHRAGM JOINT MODELS Specimen configuration In this study, cyclic testing using beam flange-to-diaphragm joint models, which were designed to represent beam-to-column connections with through diaphragm, were conducted. The specimens consist of 22mm thick flange plates, 32mm thick diaphragm plates...

... different loading path fatigue crack growth phase difference simulation metals & mining loading path hydraulic fracturing crack tip crack growth specimen growth behavior numerical simulation plastic strain non-proportional loading path propagation hysteresis curve y-axis...

..., cf. (Omajene et al., 2014). specimen evaluation wet welding fatigue testing fatigue strength artificial intelligence welding weld weld quality test data steel probability different water depth background document water depth imperfection category detail category smaw fillet...

... welding on the load-bearing capacity. iron mining welding filler welding integral material state base material specimen fatigue strength defect metals & mining material state material behavior fatigue test thick-walled nodular cast iron welding process stress-strain curve wind...

... interpolated welding rs fe mesh reservoir simulation hfmi treatment welding analysis initial stress barsoum modeling & simulation hfmi simulation simulation system weld toe farajian specimen flat plate agreement Proceedings of the Thirty-second (2022) International Ocean and Polar...

... propagation displacement denote simulation engineering marine concrete energy density strain energy density hydraulic fracturing crack propagation material point ocean engineering internal bond specimen concrete specimen oterkus mechanics propagation process fracture...

... of material properties, so called hydrogen embrittlement. Hydrogen effect on the mechanical properties of linepipe steels have been extensively investigated in these decades. Slow strain rate tensile test with smooth round bar specimen under gaseous hydrogen showed modest loss of ductility while yield...

... surface. Firstly, the effect of H 2 S existence was investigated. Two different gas compositions (0.15bar H 2 S +0.85 bar CO 2 , 0.15bar N 2 +0.85bar CO 2 ) were used. Also, the effect of surface hardness was evaluated using 4PB test specimen taken from three different position (0.25mm, 1.0mm and 7.15mm...

... have been manufactured recently by utilizing texture, and texture control technology has become an important issue. In this study, the tensile strength, toughness and texture of specimens with different rolling reduction rates per pass (hereinafter, reduction rate/pass) in the unrecrystallized...

... Mn steel specimens were obtained by three-point bending test. According to the definition of CTOD, the critical CTOD simulation values of three-point bending specimens at different CTOD calculated positions were calculated. By comparing the results of simulation and experiment, the value range...

...Proceedings of the Thirty-second (2022) International Ocean and Polar Engineering Conference Shanghai, China, June 5 10, 2022 Copyright © 2022 by the International Society of Offshore and Polar Engineers (ISOPE) ISBN 978-1-880653-81-4; ISSN 1098-6189 www.isope.org Effects of Specimen Cross...

... preload loss extrapolation service life laboratory experiment upstream oil & gas specimen construction henkel beuth verlag gmbh Proceedings of the Thirty-second (2022) International Ocean and Polar Engineering Conference Shanghai, China, June 5 10, 2022 Copyright © 2022 by the International...

... caisson-type breakwaters since 1963. This paper shows the result of confirming the long-term durability of the asphalt mat using two methods. The first method was to confirm the long-term durability of a specimen installed under the sea for a long period of time, while the other method was to confirm...

... elastic mechanics will not be suitable for describing the elastic-plastic stress-strain field under LCF loadings. crack tip cyclic loading stress ratio stress-strain field crack growth rate hull plate theoretical model deformation ctod specimen amplitude accumulative plastic failure...

... is one of the factors of difficulty. The Weibull stress based on the local approach proposed by Beremin (1983) is a new parameter for predicting the initiation of brittle fracture near crack tips. upstream oil & gas prediction specimen prediction accuracy defect weibull stress approach...

... to surrounding seawater in a 30-100 m section at each side Materials of the flowline in a Current Transfer Zone (CTZ). To mitigate AC The carbon steel specimens were machined from a 12" pipe joint corrosion for DEH, tens of sacrificial anodes are connected to the manufactured in accordance with the flowline...

... provided in BS the top and bottom plate surfaces within the reduced section to minimize fatigue crack initiation at the specimen edges. This was 7608 are shown in Fig. 8. The poorest performing detail done by lightly sanding and polishing the corners using a series of classifications are W1, G2, and G...

.... It is considered inadequate for engineering purposes that the classification of soil for the two ground failure modes is determined by whether it is dense or loose, or soft or hard. reservoir characterization residual strength specimen shear failure mode bearing capacity analysis structural geology...