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Recent content by flyeagle
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Strange vibration shaker acceleration frequency response test result
I think the acceleration frequency response should be like the attached figure. It should be a smooth line, no sharp peaks. This is the result for another same shaker which is good.http://files.engineering.com/getfile.aspx?folder=295bdebc-3084-46b4-bd8b-1bf7ef5ffb60&file=just_shaker_test.JPG- flyeagle
- Post #3
- Forum: Mechanical Acoustics/Vibration engineering
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Strange vibration shaker acceleration frequency response test result
Hi There, I have a VTS(vibration test system)-100 shaker. To make sure it works correctly, I have done a acceleration frequency response test for the bare shaker. In which, I place an accelerometer on the top of the shaker platform, use a function generator and amplifier to drive the shaker at...- flyeagle
- Thread
- Replies: 4
- Forum: Mechanical Acoustics/Vibration engineering
