Ch5.4-Corr - 1 Normalized Magnitude of Primary Mass 1 Xk 1...

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1 Normalized Magnitude of Primary Mass Xk ϖ 1 ϖ ϖ a 2 . 1 . μ β 2 ϖ ϖ p 2 1 ϖ ϖ a 2 . μ β 2 0 0.5 1 1.5 2 1 2 Xk ϖ ϖ ϖ a ϖ /ϖ 1 ϖ/ϖ 2 Absorber zone F 0 = 1 N (unit force)
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2 Comparing these 3 roots to the plot yields that: This is the range that the driving frequency can safely lie in and the absorber will still reduce the vibration of the primary mass. (“ Performance Robustness ”) Note that, without vibration absorber, the bandsaw is not in resonance! 0.3929 1.1180
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This note was uploaded on 05/12/2010 for the course MECHANICAL MAE351 taught by Professor J.g.lee during the Spring '09 term at Korea Advanced Institute of Science and Technology.

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Ch5.4-Corr - 1 Normalized Magnitude of Primary Mass 1 Xk 1...

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