infarct
发表于 2025-3-30 11:04:54
Isogeometric Analysis of Gradient-Elastic 1D and 2D Problems,ms based on a simplified version of the form II of Mindlin’s strain gradient elasticity theory. The adopted strain gradient elasticity models, in particular, include only two length scale parameters enriching the classical energy expressions and resulting in fourth order partial differential equatio
EWE
发表于 2025-3-30 13:26:54
A Fast Fourier Transform-Based Approach for Generalized Disclination Mechanics Within a Couple Streects called generalized disclinations (abbreviated g-disclinations) has been proposed by Acharya and Fressengeas (., .). Then, a first numerical spectral approach has been developed to solve the elasto-static equations of field dislocation and g-disclination mechanics set out in this theory for peri
pancreas
发表于 2025-3-30 17:47:39
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Mingle
发表于 2025-3-30 22:01:31
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Paradox
发表于 2025-3-31 01:50:09
Inelastic Interaction and Splitting of Strain Solitons Propagating in a One-Dimensional Granular Medal-shaped particles, which possesses translational and rotational degrees of freedom. By means of a long-wavelength approximation, nonlinear differential equations have been derived that describe the propagation of longitudinal, transverse and rotational waves in such a medium. Analytical dependenc
entail
发表于 2025-3-31 07:00:31
,The Eigenmodes in Isotropic Strain Gradient Elasticity,iable is the second gradient of the displacement field. It turns out that four distinct eigenmodes appear, two of which are universal for all isotropic strain gradient materials, and two depend on an additional material parameter. With the aid of the harmonic decomposition, general interpretations o
不如乐死去
发表于 2025-3-31 13:12:03
Limit Analysis of Lattices Based on the Asymptotic Homogenization Method and Prediction of Size Effesponse up to collapse. Yielding is generally premonitory of structural collapse for lattice structures, so a comprehensive and quantitative understanding of lattice yielding behavior is indispensable in engineering applications. In the present work, the overall plastic yield and brittle failure beh
过渡时期
发表于 2025-3-31 13:46:45
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