Defense 发表于 2025-3-23 13:36:30
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Non-material Finite Elements for Spatial Deformations of Belts,ral curvature are considered. The three-dimensional deformation of a thin strip clamped at both ends is computed with this novel method and compared with semi-analytic solutions of the boundary value problem of the incremental rod theory as well as with the finite element solution for an equivalent精确 发表于 2025-3-23 22:47:15
Co-rotational Formulations for 3D Flexible Multibody Systems: A Nodal-Based Approach,rmations are usually small compared to a rigid body motion, they need to be taken into account in many cases; e.g., to determine vibrations, resonance effects and stresses. So far, there are two main approaches to model these so-called flexible multibody systems. Both are based on the idea to decompAROMA 发表于 2025-3-24 02:42:08
On Nonlinear Dynamic Theory of Thin Plates with Surface Stresses,e 2D ones we use the trough-the-thickness integration procedure. As a result, the 2D dynamic parameters of the plate depend not only on the density distribution in the bulk but also on the surface mass density.Tdd526 发表于 2025-3-24 10:17:51
http://reply.papertrans.cn/24/2372/237177/237177_16.png等级的上升 发表于 2025-3-24 13:05:13
,Drug Delivery from Polymer-Based Nanopharmaceuticals—Simulations of Selected Diffusion Processes,uations. For the numerical solution, two different methods, the finite element method and the finite volume technique, are used. In addition, three different boundary conditions are employed: . conditions and classical as well as non-classical convection .-type boundary conditions.畸形 发表于 2025-3-24 17:57:49
http://reply.papertrans.cn/24/2372/237177/237177_18.png情感脆弱 发表于 2025-3-24 22:29:24
https://doi.org/10.1007/978-3-642-48194-9one as well as a more advanced tensorial approach. The resulting field equations are solved analytically and the speeds of the reaction fronts predicted by the various diffusion models are compared and discussed.Soliloquy 发表于 2025-3-25 03:05:33
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