Influence of Material Damping on Dynamics of Slider-Crank Mechanism

• Autorzy: Hać M.
• Języki publikacji: EN

Abstrakty

EN

In this paper the dynamic analysis of a slider-crank mechanism is presented. It is taken into account the flexibility of links by applying finite element method with beam-type planar finite elements. The influence of material damping on dynamic behaviour of slider- crank mechanism is investigated. Mechanism is driven by variant torque applied to the crank and vibrational transient response is analysed. The midpoint deflection of the connecting rod as well as the displacement and velocity of slider are shown for the cases when Rayleigh proportional damping model is taken into account and for undamped vibration of links.

Słowa kluczowe

EN

FEM; dynamics of machines; mechanism analysis; material damping

• Wydawca: Oficyna Wydawnicza Politechniki Warszawskiej
• Czasopismo: Machine Dynamics Research
• Rocznik: 2012
• Tom: Vol. 36, No. 2
• Strony: 16--25
• Opis fizyczny: Bibliogr. 11 poz., wykr.

Twórcy

autor

Hać M.

• Warsaw University of Technology

Bibliografia

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