Özet:

In this study, the dynamic stability of a layer composite curve with a hanged mass-layer system was studied. Composite curve curve has been considered as Euler-Bernoulli curve with a fixed cut area and has been used an effective flexibility module. The curve curve model was created using the method of the final elements based on the Bolotin approach and energy equations. The natural frequencies of the composite curve curve derived by the end elements code developed in MATLAB are compared with the results obtained in the ANSYS program. The results were consistent. The impact of the number and position of the mass-weight system hanged for the different fiber angles of the layer composite curve has also been studied taking into account the instability areas of the curve, the dynamic load parameters and the static load parameters. The dynamic instability of the curve curve with non-heated mass-heated system and the curve curve curve with non-heated mass-heated system are presented in shapes.

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