2.
Measurement Process Characterization
2.3. Calibration 2.3.4. Catalog of calibration designs 2.3.4.2. Drift-elimination designs for gage blocks
|
|||
Doiron 4-8 Design OBSERVATIONS 1 1 1 1 Y(1) + - Y(2) + - Y(3) - + Y(4) + - Y(5) - + Y(6) - + Y(7) + - Y(8) - + RESTRAINT + CHECK STANDARD + DEGREES OF FREEDOM = 5 SOLUTION MATRIX DIVISOR = 8 OBSERVATIONS 1 1 1 1 Y(1) 0 -3 -2 -1 Y(2) 0 1 2 -1 Y(3) 0 1 2 3 Y(4) 0 1 -2 -1 Y(5) 0 3 2 1 Y(6) 0 -1 -2 1 Y(7) 0 -1 -2 -3 Y(8) 0 -1 2 1 R* 8 8 8 8 R* = Value of the reference standard FACTORS FOR REPEATABILITY STANDARD DEVIATIONS NOM FACTOR 1 1 1 1 1 0.0000 + 1 0.6124 + 1 0.7071 + 1 0.6124 + 1 0.6124 +Explanation of notation and interpretation of tables |