biaxial loading
Study on Fracture Behaviour in Clad Cruciform Specimens under Biaxial Loading (G075)
... This paper describes results of post-test analysis of NESC-IV tests conducted on the cruciform clad specimens of type A533 Grade B steel. A total of six clad cruciform specimens containing shallow surface flaws were ...
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Evolution of Stress Strain State in the Structural Heterogeneities Geomaterials under Uniaxial and Biaxial Loading
... The experimental studies on the specimens made of artificial geomaterials with structural inhomogeneity in the form of inclusions have allowed the detailed testing of the peculiarities of distribution and evolution of ...
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A Simplified Technique for Shakedown Limit Load Determination of a Large Square Plate with a Hole Under Cyclic Biaxial Loading
... cyclic biaxial loading resulting in multi-axial states of stress within the ...cyclic loading FE simulations or conventional iterative elastic ...cyclic biaxial tension along its ...cyclic ...
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Behavior of high strength reinforced concrete slender column under biaxial loading
... straining loading frame of 25 Tons capacityunder biaxial load for column testing has been conceptualized, fabricated and ...the loading frame consists of seven vertical steel box sections with two ...
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Three-dimensional static and dynamic analysis of a composite cruciform structure subjected to biaxial loading: a discontinuum approach
... In previous work, the authors presented a two-dimensional crack initiation and propagation analysis [17]. The computational results were validated by means of comparison with experimental results. In this paper, the main ...
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Synthesis of NESC VII project : a european project for application of WPS in RPV assessment including biaxial loading
... NESC VII – a European project dealing with WPS based on in-kind contributions – has been launched in 2008 with a wide international participation (17 partners). Based on experimental, analytical and numerical work, the ...
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J-Integral solution for elastic fracture toughness for plates with inclined cracks under biaxial loading
... The J -integral solution was derived to determine elastic fracture toughness for ductile metal plates with inclined surface cracks under biaxial loading. The derived elastic fracture toughness is a function ...
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Mixed-mode damage into a CGRP cruciform subjected to biaxial loading
... In this section, the results from simulations are compared with the experimental tests in order to validate the proposed numerical approach for a biaxial loading context. Several simulations (Table 2) have ...
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Conceptualisation and development of an unique self straining testing frame for biaxial loading and study on the behaviour of uniaxially loaded reinforced concrete slender column
... straining loading frame of 25Tons capacity under biaxial load for column testing shown in Figure-5 has been conceptualized, fabricated and ...the loading frame consist of seven vertical Steel box ...
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Biaxial Loading Effects on Large-Scale Cruciform Bending Specimens
... a biaxial loading of approximately 0.5 times the uniaxial loading increased the fracture toughness; tests on pipes by Østby and Hellesvik (2008) found that a biaxial load increased the crack ...
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Evaluation of J-Integral for Surface Cracked Plates under Biaxial Loading Using Extended Reference Stress Method
... In this paper, reference stress solutions for plates with semi-elliptical surface cracks were firstly reviewed, and the applicability of the solutions was examined through the comparison with finite element analysis ...
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Post-local buckling of steel plates in concrete-filled thin-walled steel tubular columns under biaxial loading
... Steel plates in concrete-filled thin-walled steel tubular columns under biaxial loading are subjected to stress gradients. This paper studies the post-local buckling strengths of steel plates under edge ...
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Pwr effect on crack initiation under equi-biaxial loading, first tests with a particular fatigue device
... We present an interpretation of the equibiaxial fatigue tests with the definition of the equivalent strain used in the nuclear industry. This is an important step to evaluate the impact of an equibiaxial loading ...
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Tresca criterion for plasticity and viscoplasticity: Application to localization in biaxial loading conditions
... Abstract. It has been proved that plastic instabilities in biaxial stretching conditions were better reproduced by using a Tresca yield surface rather than a Von Mises one. The simulation of the phenomenon in an ...
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Evaluation of J-Integral for Surface Cracked Plates Under Biaxial Tensile/Bending Loading Using Extended Reference Stress Method
... under biaxial loading, and the other was elastic-plastic stress-strain relation, whose results were applied to validate the proposed J- evaluation method under biaxial ...
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Nickel-titanium pseudo-elastic behavior under equi-biaxial dynamic loading conditions
... Figure 3a shows the strain measured by the gauges as function of time. After time shifting to virtually trans- port the signals from the strain gauges to the multi-axial set-up interfaces, and after Hopkinson formulae ...
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Cruciform Specimen Design for Biaxial Tensile Testing of SMC
... different loading scenarios, uniaxial tension and equi-biaxial ...considered loading conditions, for instance, in the uniaxial loading scenario, the average strain in the center region reached ...
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Uniaxial and biaxial crushing characteristics of aluminium honeycomb
... under biaxial loading) when the specimens were arranged with their axes in the vertical and horizontal direction, respectively, along with the mean ...
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Anisotropic Damage Mechanics Modeling of Concrete under Biaxial Fatigue Loading
... cyclic loading loses its strength gradually with an increase in the number of load cycles regardless of the loading path (uniaxial or ...cyclic loading, these microcracks increase and grow to a stage ...
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Single board microcontrollers applied to biaxial tests for architectural membranes
... the biaxial testing machine at clusTEX testing laboratory highlighted that the commercial value for the equipment (testing machine + controlling software) can be estimated equal to: 60k€ for a “floating frame” ...
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