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13002 Brittmoore Park Dr
Houston, TX 77041-7231
Phone: 800-245-5707
13002 Brittmoore Park Dr
Houston, TX 77041-7231
Phone: 800-245-5707
Calculating Ra:
RA formula
L = evaluation length
Z(x) = the profile height function
The digital approximation is:
RA formula
Calculating RMS:
root mean square average formula
L = evaluation length
Z(x) = the profile height function
The digital approximation is:
RMS Average formula