countenance
发表于 2025-3-27 00:31:33
Boundary Element Analysis in Computational Fracture Mechanics
雕镂
发表于 2025-3-27 01:19:40
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令人不快
发表于 2025-3-27 08:43:34
An Historical Perspective,ated a reciprocal work theorem, considering the work done by stresses in one solution state doing work on the strains of a distinct solution state. Such a “work” is work only in the mathematical sense and obviously has no physical counterpart.
syring
发表于 2025-3-27 12:24:20
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抛媚眼
发表于 2025-3-27 17:05:08
Boundary-Integral Equation Formulation and Solution,and the application of elastic potentials to satisfy equilibrium by Somigliana (1885). Much of the literature in the past ten years of BIE formulations has made use of the method of weighted residuals. While simple to apply, especially by those who have a finite element background, the method of wei
单色
发表于 2025-3-27 17:50:20
BIE Modeling of Crack Surfaces,tisfy interior equilibrium, for a given boundary solution. The source of modeling error for BEM analyses is therefore not the volume discretization, as in the FEM, but rather the boundary discretization.
柔软
发表于 2025-3-28 01:59:58
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退潮
发表于 2025-3-28 04:12:32
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流逝
发表于 2025-3-28 08:48:53
Two-Dimensional Weight Function Evaluation,nerally taken to be the normalized rate of change of surface displacements with respect to crack size for a reference state of loading. As shown by Rice (1972), this weight function acts as a Green’s function for the crack problem. That is, the solution to any fracture mechanics problem for the same
FLAX
发表于 2025-3-28 12:09:31
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