companion 发表于 2025-3-26 22:54:37
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Fractals, Renormalization Group Theory and Scaling Laws for Strength and Toughness of Disordered Materials,alization procedure, already proposed in the statistical physics of random processes. Variations in the fractal dimension of fracture surfaces produce variations in the physical dimension of toughness and not, as asserted by some authors, in the measure of toughness.伴随而来 发表于 2025-3-27 05:17:59
0168-132X uence of such inhomogeneities is commonlymodelled using probabilistic methods. Most of the approaches to theevaluation of the safety of structures according to probabilisticcriteria are somewhat scattered, however, and it is time to presentsuch material in a coherent and up-to-date form..ProbabilitiAssignment 发表于 2025-3-27 11:34:34
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Blocking Problems in the Analysis of Random Fields,ld be too noisy and, hence, blocking techniques must be used..The paper illustrates them, their optimization and their appropriate use in the successive uncertainty propagation through structural analysis.