背景 发表于 2025-3-27 00:39:07
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Linear Viscoelastic Analysis with Random Material Properties, properties. Separation of variable as well as integral transform correspondence principles are formulated and discussed in detail. The statistical differential equation of the moment characteristic functional is derived, but rather than solving the highly complex functional equation, solutions areabject 发表于 2025-3-27 20:57:11
Nonstationary Response of Linear Systems under Uncorrelated Parametric and External Excitations, uncorrelated parametric and external excitations is obtained by a simplified state-variable approach. The excitations are modeled as suddenly applied white noise processes. The solution is expressed as a sum of the solution for the external excitation alone and a correction term which accounts forDiskectomy 发表于 2025-3-27 22:49:52
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On Almost Sure Sample Stability of Nonlinear Ito Differential Equations,ion and study the properties of the normed vector on the surface of the unit sphere. In the 1970’s many ordinary second-order dynamical systems were generated to their exact stability regions by Kozin and his students. The recent numerical method due to Wedig is the most efficient way to determine trecession 发表于 2025-3-28 09:56:27
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