innate 发表于 2025-4-2 20:06:13
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Finite Element Modeling and Computer Design of Anisotropic Elastic Porous Composites with Surface Smposites with arbitrary anisotropy and with surface stresses are described; the generalized problem definitions are formulated and the finite element approximations are given. It is used, that the homogenization procedures for porous composites with surface effects can be considered as special cases生气的边缘 发表于 2025-4-3 06:02:04
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Finite Element Simulation of Thermoelastic Effective Properties of Periodic Masonry with Porous Briples of periodic masonry with porous, hollow and porous–hollow bricks. A periodic part of masonry with porous, hollow and porous–hollow bricks was chosen as a representative cell with thermoelastic tetrahedral and hexahedral finite elements. In order to take into account the porosity of the bricks iMacronutrients 发表于 2025-4-3 15:00:22
Spectral Properties of Nanodimensional Piezoelectric Bodies with Voids and Surface Effects,s the properties of minimality, similar to the well-known minimax principle for problems with pure elastic media. As a consequence of the general principles, the properties of an increase or a decrease in the natural frequencies, when the mechanical, electric and “porous” boundary conditions and the