engleski

A nonlinear vibration model of the woodworking bandsaw

In this paper nonlinear vibrations of the Timoshenko beams model supported on the different types of supports (simple, simple with flexular spring, fixed as well as its combinations) is set and analyzed. The nonlinear stedy-state response of principal resonance and its stability, as well as critical speeds of such as models are obtained. The numerical example is conducted on the real machine from the woodworking industry.

nonlinear vibrations; woodworking bandsaw; travelling beam

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