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Descripción
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| One of the difficulties to incorporate the probabilistic methods for glass design is the differences between cumulative distribution function of the glass fracture stress. Typically three different testing procedures are used: four-point bending, and coaxial double-ring tests, with small and large test surfaces areas. The direct comparison of the probability distribution functions presents discrepancies related to the stress state - uni or biaxil- and, the behaviour of the plate - large or small displacements. The results of the tests (load - pressure - fracture probability) are adjusted with a finite element model, applying an iterative procedure to estimate the effective area for every specimen. The final parameters for the fracture stress improve the estimation of the fracture probability of every samples with errors lower than 10 %. | |
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Internacional
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Si |
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Nombre congreso
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COST Action Mid-term Structural Glass |
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Tipo de participación
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960 |
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Lugar del congreso
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Porec,Croacia |
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Revisores
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ISBN o ISSN
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978-1-138-00044-5 |
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DOI
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Fecha inicio congreso
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18/04/2013 |
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Fecha fin congreso
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19/04/2013 |
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Desde la página
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189 |
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Hasta la página
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196 |
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Título de las actas
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COST Action TU0905, Mid-term Conference onStructural Glass, Edit. J. Belis, C. Louter, D. Mocibib |