Article ID Journal Published Year Pages File Type
247433 Automation in Construction 2008 6 Pages PDF
Abstract

In this paper the one degree of freedom discrete model representing the vibration of the telescopic boom of truck crane in the rotary plane has been presented. In the model the influence of the hydraulic cylinder of crane radius change has been considered. The formulation and solution of the problem has been based on the Lagrange multiplier formalism. The mathematical relations describing the equivalent mass and spring stiffness of the discrete model have been derived. The mathematical formulation is completed by the exemplary numerical results.

Related Topics
Physical Sciences and Engineering Engineering Civil and Structural Engineering
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