A New Cable-Pulley Algorithm in RFEM

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Abstract

The cable-pulley system is widely used for its advantages. In this paper, application of a new algorithm for the calculation of cables on pulleys is presented. Unlike other algorithms, this algorithm enables to take the magnitude of the radius of each pulley into account. This new algorithm is implemented in the RFEM program because of its higher accuracy and efficiency. Comparison of the commonly used algorithm, which ignores pulley radius, and the new algorithm is presented.

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  • [1] Aufaure M. A finite element of cable passing through a pulley. Computers & Structures 1993 Vol. 46 no.5 pp. 807-812.

  • [2] Ju F. Choo Y. Dynamic Analysis of Tower Cranes. Journal of Engineering Mechanics 2005 Vol. 131 no.1 pp. 88-96.

  • [3] Ju F. Choo Y. Super element approach to cable passing through multiple pulleys. Mechanics International Journal of Solids and Structures 2005 Vol. 42 no.11-12 pp. 3533-3547.

  • [4] Taylor R. Mikulas Jr. M. Hedgepeth J. A linearized discrete radius pulley model for finite element analysis 35th Structures Structural Dynamics and Materials Conference Hilton Head SC U.S.A. 1994 Vol. 6 pp. 2599-2606.

  • [5] Handa A. Chawla V. Experimental evaluation of mechanical properties of friction welded dissimilar steels under varying axial pressures Strojnícky časopis - Journal of Mechanical Engineering Vol. 66 no. 1 2016 pp. 27-36 ISSN 0039-2472.

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