Ecole Polytechnic Notes:

Took friction data - about +/- 1 KNewton

took frequency response data :

flat to 32.8 Hz
40 Hz is 0.5
50 Hz is 0.2

tested performance curve

1.1 Hz	+900/-818 mm/sec    5,000 mm/sec^2

5.5 Hz  +814/-858 mm/sec   25,000 mm/sec^2

6   Hz                     29,000 mm/sec^2

30  Hz                     29,000 mm/sec^2

40  Hz                     29,000 mm/sec^2

50  Hz                     23,000 mm/sec^2

following files have Macintosh data:

friction1	triangle wave
friction2	sine wave

randomnoaic
randomwaic

sine30hz
sine40hz
sine50hz

