LAB04-VIBRATION MEASUREMENT USING AN ACCELEROMETER AND ALINEAR VARIABLE DISPLACEMENT TRANSDUCER(LVDT)LABWORKSHEET
Created Nov. 2000, R. Langari and J. McFatter,Last Updated Mar. 8, 2019, M. Burnette, C. DeBuys, A. Robbins, M. Jiang, and J. Haglund
Team members can share data files, but each student is expected to complete their own worksheetand perform their own data analysis.Remember that excel is your friend for data processing.
Automate as much as you can. The instructions suggest that you print out the plot and measure (using a ruler) the peaks and periods.
You can do this in excel pretty easily with some creative equations. This isn’t required, but if youcan figure it out once you will make the rest of it easy.
Part I: Measurement with Accelerometer
1)Compute the theoretical values of the natural frequency from
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