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The application of Green’s function to the investigation of the response of vehicle accelerating over random profile. (English) Zbl 0567.70028
The paper presents the application of Green’s function to determine the probabilistic characteristics of solutions of stochastic linear equations with coefficients variable in time, random initial conditions and random excitations. The method is applied to calculate the variances of vertical vibrations of a two-degree-of-freedom vehicle model (or suspension) accelerated over random profile.
MSC:
70L05 Random vibrations in mechanics of particles and systems
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