On Stability of Pin-Jointed Beam Affected by Random Pulsating Load

Carkovs, Jevgeòijs; Matvejevs, Andrejs

doi:10.1515/prolas-2017-0011

Abstract

This paper deals with stability analysis of pin-jointed beams that are affected to random pulsating load. The stability conditions of a pin-jointed beam are analysed using a mathematical model of the beam characterised by longitudinal force with Poisson characteristics and applying the stochastic modification of the second Lyapunov method.

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On Stability of Pin-Jointed Beam Affected by Random Pulsating Load

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