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Coriolis forces of inertia in finite element modeling with Timoshenko beam elements

Barulina Marina Aleksandrovna  (Ph.D., Senior Researcher, Institute of Precision Mechanics and Control, Russian Academy of Sciences, Saratov )

Pankratov Vladimir Mikhailovich  (Doctor of Technical Sciences, Professor, Institute of Precision Mechanics and Control, Russian Academy of Sciences, Saratov)

Analytical expressions of component of the Coriolis matrix of finite element as three-dimensional Timoshenko beam were found fully taking into account the Timoshenko theory. The use of such element allows to carry out the numerical simulation of different types of sensors and there components taking into account both the Timoshenko theory and the Coriolis inertia forces.

Keywords:finite element modeling, Timoshenko theory, the force of inertia, Timoshenko beam

 

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Citation link:
Barulina M. A., Pankratov V. M. Coriolis forces of inertia in finite element modeling with Timoshenko beam elements // Современная наука: актуальные проблемы теории и практики. Серия: Естественные и Технические Науки. -2016. -№12. -С. 13-17
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