Effects of sawtooth wave on a gyroscope

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SUMMARY

The discussion centers on the effects of sawtooth wave modulation on a gyroscope's mechanical frequency. Participants assert that the slow rise of the sawtooth wave will encounter less resistance from a rotating disk compared to the quick drop. It is established that the spinning disk does not significantly increase inertia against axial motion compared to a non-spinning disk, suggesting that the gyroscope can be treated as a solid mass centered on its axis for modeling purposes.

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  • Understanding of sawtooth wave modulation
  • Basic principles of gyroscopic motion
  • Knowledge of mechanical frequency concepts
  • Familiarity with inertia and rotational dynamics
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Mechanical engineers, physicists, and students studying dynamics and wave modulation in rotational systems will benefit from this discussion.

Alex Kostko
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Hello. I'm looking for an advice in constructing a model where sawtooth modulated mechanical frequency perpendicularly applied to a rotating disc(gyroscope). Thought: the slow rise of the sawtooth will be less resisted by rotating disk than the quick drop. Thanks
 
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Alex Kostko said:
Thought: the slow rise of the sawtooth will be less resisted by rotating disk than the quick drop. Thanks

You appear to think that the spinning disk will present more inertia to axial motion than a non-spinning disk. To first order, it won't. Treat the gyro as a solid mass centered on the axis.
 
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