Sentence examples for resonance speeds from inspiring English sources

The main factors that influence the resonant vibration are investigated; the relations of resonance speeds to the parameters of the girder bridge as well as the vehicle are given.

The natural characteristics of the vehicle power transmission system carrying the DMF are analyzed to investigate the influence of torsional stiffness on the first-order and the second-order resonance speeds.

Regarding the resonance phenomena, if the resonance speeds coincide with either a maximum free vibration or a cancellation speed, then a maximum resonance or a cancellation of resonance will occur.

Such a characteristic affects directly the resonance condition and resonance speeds for bridges of different length categories, and this observation echoes well the predictions of the resonance severity using a so-called Z-factor.

The results suggest that lighter loading conditions result in smaller mesh stiffness and stronger vibration, and the corresponding resonance speeds of the system become lower.

The first resonance speed was examined for all the dampers tested.

In the first balance resonance speed region two more thresholds of stability are encountered.

Resonance in the vibration response can possibly occur at various stages of the journey of the HSR when the speed of the train matches the resonance speed.

In the dynamic tests of sharp-edged cylinders, the vibrations began at a reduced flow velocity slightly less than the vortex resonance speed.

Finally, solutions were provided as follows: (1) According to the special BHA, drilling conditions, together with physical and mathematical models listed above, downhole resonance speed and related parameters to be avoided can be easily figured out.

In the amplitude domain, depending on the magnitude of the response parameter Ks = β(nUr2) (β = reduced damping, n = mass parameter and Ur = vortex resonance speed), three different patterns were identified.