Question

The given figure shows a support structure for a rotating drum of radius R. The drum is out of balance and the unbalanced mass can be approximated as a point angular speed at radius R. The support structure has mass hemlined mass of drum and support structure. The system can only move in = 0 when the drum is not rotating. Note: Only consider motion in Determine the forcing function created by the rotating b) Determine the equation of motion for the movement of the (undamped) natural frequency wo and the damping rutio c) What is the resulting law of motion (1) for large What avoided in order to not experience heavy motion of the true m,R​

Answer 1

Answer:

When an unbalanced system is rotating, periodic linear and/or torsional forces are generated which are perpendicular to the axis of rotation. The periodic nature of these forces is commonly experienced as vibration. These off-axis vibration forces may exceed the design limits of individual machine elements, reducing

Explanation:

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