On Stability of Pin-Jointed Beam Affected by Random Pulsating Load
und | 01. Juni 2017
Über diesen Artikel
Online veröffentlicht: 01. Juni 2017
Seitenbereich: 63 - 68
Eingereicht: 13. Dez. 2016
Akzeptiert: 05. Jan. 2017
DOI: https://doi.org/10.1515/prolas-2017-0011
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© by Andrejs Matvejevs
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.
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.