可以任性 发表于 2025-3-23 12:39:33
Three-Dimensional Modeling of Potential Waves,scheme is based on the surface-following non-orthogonal curvilinear coordinate system. Velocity potential is represented as a sum of analytical and nonlinear components. The Poisson equation for the nonlinear component of velocity potential is solved iteratively. Fourier transform method, the secondIntentional 发表于 2025-3-23 17:32:56
e of linear equations of motion which, in the tight-binding representation, define continuous random networks within the space occupied by the material. We then turn to macroscopically disordered materials and, using porous rocks as an example, introduce certain relevant topological concepts. In par阶层 发表于 2025-3-23 20:50:08
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Dmitry V. Chalikovby Frank . In most text books and scientific papers the Vavilov-Cherenkov effect is considered in terms of Fourier components. To obtain an answer in physical space the inverse Fourier transform should be performed. The divergent integrals which occur obscure the physical picture. As far as we投射 发表于 2025-3-24 11:53:50
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