Dynamic responses of a gantry crane system due to a moving body considered as moving oscillator

• Autorzy: Zrnić N. D. , Gašić V. M. , Bošnjak S. M.

Identyfikatory

DOI

10.1016/j.acme.2014.02.002

• Języki publikacji: EN

Abstrakty

EN

This paper discusses a combined finite element and analytical method for obtaining transverse and longitudinal vibrations of a gantry crane system subjected to an elastically suspended moving body. The two-dimensional inertial effects of the moving body are included in derivation of differential equation of motion for the system. Factors as speed, acceleration and suspension characteristics of a moving body are studied, including the influence of structural damping. The obtained results validate the presented approach and can be used in the design process of gantry cranes.

Słowa kluczowe

EN

gantry crane; moving load; dynamic responses; oscillator

PL

suwnica bramowa; żuraw bramowy; oscylator

• Wydawca: Springer ; Wrocław University of Science and Technology
• Czasopismo: Archives of Civil and Mechanical Engineering
• Rocznik: 2015
• Tom: Vol. 15, no. 1
• Strony: 243--250
• Opis fizyczny: Bibliogr. 26 poz., rys., wykr.

Twórcy

autor

Zrnić N. D.

• University of Belgrade, Faculty of Mechanical Engineering, Kraljice Marije 16, 11120 Belgrade 35, Serbia

autor

Gašić V. M.

• University of Belgrade, Faculty of Mechanical Engineering, Kraljice Marije 16, 11120 Belgrade 35, Serbia

autor

Bošnjak S. M.

• University of Belgrade, Faculty of Mechanical Engineering, Kraljice Marije 16, 11120 Belgrade 35, Serbia

Bibliografia

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