uniaxial compression
Performance of the High Strength Self Stressing and Self Compacting Concrete Filled Steel Tube Columns Subjected to the Uniaxial Compression
... the uniaxial compression of ...axial compression were ...better uniaxial compression performance in comparison with conventional CFST ...
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STUDY ON STRESS-STRAIN PROPERTIES OF REACTIVE POWDER CONCRETE UNDER UNIAXIAL COMPRESSION
... in compression, the stress-strain behaviour of RPC under compression is of considerable interest in the design of RPC members and accurate prediction of their structural ...from uniaxial ...
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Determination of the elastic constants of cereal grains in a uniaxial compression test
... In this paper, the stress-strain relationship proposed for sand by Sawicki (1994) was adopted to model the stress- strain relationships of cereal grain and rapeseed. A model curve was fitted to the experimental data from ...
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Pressure ratio of cereal grains determined in a uniaxial compression test
... The values of pressure ratio for tested seeds for all moisture content levels were found to be significantly lower than the range of 0.50-0.53 recommended by the Polish Standard (PN-89/B-03262, 1989) for filling and ...
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Effect of uniaxial compression on water retention, hydraulic conductivity and the penetration resistance of six Greek soils
... of uniaxial compression on soil water retention characte- ristics, hydraulic conductivity and penetration resistance of six Greek soils, differing in particle size distribution and structure development and ...
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BUCKLING STABILITY ASSESSMENT OF PLATES UNDER UNIAXIAL COMPRESSION
... The comprehensive and systematic study of buckling stability of thin plates is of great impor- tance in effective design and detailing of such thin-walled elements with widespread engineer- ing applications. In this ...
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Compressive behaviour of wheat from confined uniaxial compression tests
... confined uniaxial compression tests of wheat were performed to investi- gate the compression behaviour of granular ...the compression index and elastic moduli were analysed. The ...
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{001} Texture Map of AA5182 Aluminum Alloy for High Temperature Uniaxial Compression
... Various textures appear in metals and alloys depending on deformation modes, deformation mechanisms and recrystal- lization mechanisms. In order to find the effect of deforma- tion mechanism on the texture development, two ...
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Proposal of a Law Behavior Model for High Performance Concrete in Uniaxial Compression
... possible to modify the parallelism of the end surfaces of the cylinders, because of the existence of the side surface defects induced by the shrinkage and the action of release of the molding specimens. Indeed, the ...
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Stress analysis of perforated plates under uniaxial compression using FEA and photoelasticity
... In day to day life there are number of applications of perforated plates in engineering and architecture e.g. in pressure vessel, oil refineries, space craft, air craft, robots, heat exchangers etc. In the project of ...
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Coarse Aggregate Size Effect on Non-linear and Uncertainty Mechanical Behaviors for Concrete
... failure for specimens with 15 mm CA is smaller than that of specimens with 30 mm CA, where ultimate load is the applied force at the peak stress and can be obtained by stress multiply by cross sectional area of ...
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Plastic Deformation and Damage Behaviors of Fe 18Cr 18Mn 0 63N High Nitrogen Austenitic Stainless Steel under Uniaxial Tension and Compression
... during compression deformation at two strain ...under compression rather than under tension, primarily owing to the existence of a more favorable stress state to shear plastic deformation under ...
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Micro Mechanical Properties of Expanded Clay Particles
... crushing. Uniaxial compression tests, consisting on compressing the particles between two rigid platens, were made on a set of single LECA’s particles to investigate the force displacement response and the ...
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INTRODUCTION OF IMPERFECTIONS IN THE CUBIC MESH OF THE TRUSS-LIKE DISCRETE ELEMENT METHOD
... nominally uniaxial tension, it was verified that numerical predictions of fracture using DEM models are feasible and yield results that present good correlation with the experimental evidence so far available, ...
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Parameter Identification of a Stress Triaxiality-Dependent Plastic Damage Model for Concrete
... In this section, numerical validation of the identification procedure is performed for the afore-mentioned plastic damage model under uniaxial compression. The constitutive behaviour for compressions under ...
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Plastic behaviour and forming limit during biaxial compressions of magnesium alloy AZ31 at room temperature
... biaxial compression tests along linear strain ...the uniaxial compression tests were carried out for the pre-strained specimens by plane strain compressions in x direction to the compressive strains ...
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Deformation Mechanisms in Nanoscale Single Crystalline Electroplated Copper Pillars
... and uniaxial compression tests (pillars) as well loading conditions: strain rates and experimental constraints are different; (5) and finally different stress states: thin films have a 2-D stress state ...
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An influence of thermally-induced micro-cracking under cooling treatments: mechanical characteristics of Australian granite
... of uniaxial compression tests was conducted to evaluate the mechanical properties of granite specimens subjected to pre-heating to temperatures ranging from 25–1000 ◦ C under both cooling ...
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A tensile strength apparatus with the facility to monitor negative pore-water pressure
... This paper presents a new testing method for investigating the behaviour of clayey geomaterials subjected to a tensile (negative) total stress. The method includes the use of high capacity tensiometers to measure the ...
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Evaluating damage to reinforced concrete during mechanical compression and bending tests
... to uniaxial compression and bending. For the uniaxial compression tests, samples of concrete with steel and fiberglass reinforcement were ...
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