10.15660/AUOFMTE.2018-2.3372
Ion Bulac
Volume XXVII (XVII), 2018/2
Due to the inaccuracy of execution and assembly of the element cardan transmissions appear more disruptive forces that require the transmission. Under the action of these forces, the cardan transmission, which has a small section and a great length, during operation has the tendency to enter into vibration. If the operating speed coincides or is close to an own oscillation frequencies the resonance phenomenon occurs. The amplitude of the oscillations increase sharply, which can lead to fatigue fracture, malfunction, wear, vibration, noise or to itscomplete complete destruction. In this paper It is presented the algorithm for calculating inherent vibration frequencies and inherent mod of vibration at bending from two-shafts transmission with technological deviations.
vibration, two-shafts, transmission
ISSN 1583-0691, CNCSIS "Clasa B+"