MASZYNY GÓRNICZE 1/2006

Modelling of the Koepe pulley loaded dynamically
Tejszerska D., Turewicz K.

S u m m a r y
Example of the K-6000 Koepe pulley strength calculations by using FEM method were presented. Boundary conditions for FEM strength calculations were determined on the basis of dynamic analyses with a help of electro-mechanical dynamical model of the mining shaft hoisting machine. Combination of dynamic analyses based on electro-mechanical mathematical models of the mining shaft hoisting machine with the FEM models enables to improve present calculation methods used for Koepe pulleys of the mining shaft hoisting machines.