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MATH MODELING
Modeling vibrations of a beam with one fixed and another free end using fractional integrodifferentiation
S.Sh. Rekhviashvilia, A. V. Pskhua, A. M. Kidakoevb a Institute of Applied Mathematics and Automation, Nalchik
b North Caucasian State Academy
Abstract:
A mathematical model of vibrations of a beam with one fixed and another free end has been developed, taking into account the effect of dynamic hysteresis, which is described using fractional integro-differentiation. The solution of the model equation is found in analytical form. The use of the fractional integro-differentiation makes it possible to correctly describe the dissipative nature of the beam vibrations.
Keywords:
mathematical modeling, fractional integro-differentiation, initial boundary value problem, elastic beam.
Citation:
S.Sh. Rekhviashvili, A. V. Pskhu, A. M. Kidakoev, “Modeling vibrations of a beam with one fixed and another free end using fractional integrodifferentiation”, Reports of AIAS, 20:3 (2020), 19–23
Linking options:
https://www.mathnet.ru/eng/aman14 https://www.mathnet.ru/eng/aman/v20/i3/p19
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