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Phisycal and Mathematical Model Forvibratory Driving Process Analysis
(Universitatea "Dunărea de jos" din Galați, 2002)
Vibratory driving of pile is one of the technologies used for powerless
basement soil deep consolidation. This process consist by favouring the
pile penetration in soil, whereupon when vibrations using. Experimentally,
was ...
Periodic Solutions of Some Differential Equations that Show the Non-Linear Vibrations of the Mechanical Systems
(Universitatea "Dunarea de Jos" din Galați, 2009)
Many phenomenons of mechanical nature possess non-linear
vibrations, their mathematical forming operation leading to differential
equations or to systems of differential non-linear equations.
In this work it is shown ...
About the Vibrations of the Mechanical Systems with Non-Linear Damping
(Universitatea "Dunarea de Jos" din Galați, 2009)
This work will analyze the non-linear vibrations of the mechanical
systems, actually the ones with non-linear damping. If we consider
damping F( x,x ) x( k k x );k1,k2 R
2
= − 1 − 2 Î & & & then the differential ...