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Showing 1 to 8 of 8 for “"biaxial compression"”.
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Failure strength and mechanism of composite laminates under multiaxial loading conditions
… state has been conducted. Different types of biaxial specimens and associated test fixtures were developed and employed in the study. Standard IITRI specimens were used to determine tensile and compressive failure strengths of G-10 composite laminates in both fill and warp directions. Biaxial …
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Buckling patterns on pre-stretched bilayer shells
… on the buckling patterns that emerge from the biaxial compression of elastomeric bilayer shells. After fabricating our samples, releasing the pre-stretch in the substrate by deflation places the outer film in a state of biaxial compression and yields a variety of buckling patterns. We …
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A method for the geometrically nonlinear analysis of compressively loaded prismatic composite structures
… composite structures loaded in uniaxial or biaxial compression. The method is applicable to arbitrary prismatic configurations composed of linked plate strips, such as stiffened panels and thin-walled columns. The longitudinal ends of the structure are assumed to be simply supported, and …
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Development of a Global/Local Approach and a Geometrically Non-linear Local Panel Analysis for Structural Design
… and the structure is loaded in uniaxial or biaxial compression. The loaded ends of the structure are assumed to be simply supported, and geometric shape imperfections may be modeled. The reduced solution method makes use of a reduced basis technique in conjunction with the full finite strip …
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Behaviour of steel fibre reinforced high performance concrete under biaxial loading conditions
… high performance concrete (SFRHPC) under biaxial loading conditions. Also included are constitutive models to enable numerical predictions of the strength behaviour of such a material. Within the experimental stage a large biaxial test machine was designed and manufactured. The load …
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Collagen Scaffolds for Tissue Engineering: The Relationship between Microstructure, Fluid Dynamics, Mechanics and Scaffold Deformation
… characterised using X-ray micro-tomography and compression testing. It was found that collagen wt% influenced structural parameters such as pore size, porosity, relative density and mechanical properties. Percolation theory was used to investigate the pore interconnectivity of each scaffold. …
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Predictive design and fabrication of complex micro and nano patterns via wrinkling for scalable and affordable manufacturing
… have been demonstrated in the past during equibiaxial compression of nonuniform materials. However, predictive design of target patterns via curved wrinkles is not feasible at present due to the lack of simple yet effective design rules. Generation of such design rules is hindered by the …
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Experimentelle Analyse des Tragverhaltens von Hochleistungsbeton unter mehraxialer Beanspruchung
Die vorliegende Arbeit befaßt sich mit der experimentellen Analyse des Tragverhaltens von Hochleistungsbeton unter mehraxialer Beanspruchung. Dabei wurden sowohl die zwei und die dreiaxiale Drucktragfähigkeit als auch das Verhalten unter zweiaxialer kombinierter Druck Zug Beanspruchung untersucht. …