Waves in a viscoelastic bar surrounded by soils under smooth loading
A. A. BakhodirovUrazbaev Institute of Mechanics and Seismic Stability of Structures, Academy of Sciences of the Republic of Uzbekistan, ul. Durmon Yuli 31, Akademgorodok, Tashkent, 100125, Republic of UzbekistanK. S. SultanovUrazbaev Institute of Mechanics and Seismic Stability of Structures, Academy of Sciences of the Republic of Uzbekistan, ul. Durmon Yuli 31, Akademgorodok, Tashkent, 100125, Republic of Uzbekistan
ABI
Аннотация
The results of numerical solution of the nonstationary wave problem of longitudinal wave propagation in the bar-soil system are given. The barmaterial and the soil are assumed to be linearly viscoelastic (standard linear body). A nonlinear interaction condition is satisfied on the bar-soil contact boundary. The laws of propagation of longitudinal waves and variations in the longitudinal stresses in the bar are determined depending on the mechanical characteristics of the soil and the bar and on the interaction parameters.
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Показатели — AkademScholar · Скоро