Autors: Tsonev, V. C., Stoychev G., Sinapov, P. V.
Title: Dynamic analysis of a bridge crane during lifting and driving operations
Keywords:

Abstract: This paper deals with dynamic analysis of a bridge crane (load capacity 5 t, span length 10m.) during load lifting and crane movement. The parameters of existing cranes are taken into account for the development of the numerical model. The stresses and deformations, caused by the motion of a load, suspended by rope, are analyzed. The examined modes of crane motion are chosen according to the design requirements, with respect to the standards. The numerical analyses are performed with the Ansys software product, in the Transient structural module. The internal resistance of the mechanical system according to Rayleigh's law and the corresponding damping ratio are reported. A method for static equilibrium establishment of the system is proposed.

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Issue

AIP Conference Proceedings, vol. 3339, 2025, Albania, https://doi.org/10.1063/5.0300466

Вид: публикация в международен форум, публикация в издание с импакт фактор, публикация в реферирано издание, индексирана в Scopus