The motion of a pointer over a scale is resisted by a viscous damping torque of magnitude 4 N-m at an angular velocity of 2 rad / s. The pointer, of negligible inertia, is mounted on the end of a relatively flexible shaft of stiffness 2 N-m / rad, and this shaft is driven through a 1 to 4 reduction gear box Determine the overall transfer function of the system   If the input shaft to the gear box is suddenly rotated through 1 completed revolution, determine the time taken by the pointer to reach a position within 1 percent of its final value

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The motion of a pointer over a scale is resisted by a viscous damping torque of magnitude 4 N-m at an angular velocity of 2 rad / s. The pointer, of negligible inertia, is mounted on the end of a relatively flexible shaft of stiffness 2 N-m / rad, and this shaft is driven through a 1 to 4 reduction gear box

Determine the overall transfer function of the system

 

If the input shaft to the gear box is suddenly rotated through 1 completed revolution, determine the time taken by the pointer to reach a position within 1 percent of its final value

Gear box
Pointer
1 0,
0,
Transcribed Image Text:Gear box Pointer 1 0, 0,
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