A cylindrical object A is attached to a shaker table as shown in Figure Q3 (b). The table moves vertically in simple harmonic motion at the same frequency as the variable-speed motor which drives it. The package is to be tested at a peak acceleration of 50 m/s2. Knowing that the amplitude of the shaker table is 60 mm. Determine the required speed of the motor in rpm and the maximum velocity of the table.
A cylindrical object A is attached to a shaker table as shown in Figure Q3 (b). The table moves vertically in simple harmonic motion at the same frequency as the variable-speed motor which drives it. The package is to be tested at a peak acceleration of 50 m/s2. Knowing that the amplitude of the shaker table is 60 mm. Determine the required speed of the motor in rpm and the maximum velocity of the table.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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A cylindrical object A is attached to a shaker table as shown in Figure Q3 (b).
The table moves vertically in simple harmonic motion at the same frequency as the variable-speed motor which drives it. The package is to be tested at a peak acceleration of 50 m/s2. Knowing that the amplitude of the shaker table is 60 mm. Determine the required speed of the motor in rpm and the maximum velocity of the table.
Transcribed Image Text:Figure Q3 (b)
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