Possible Loads for the Same 2.00” balance

NF (lb)	PM (in-lb)	SF (lb)	YM (in-lb)	RM (in-lb)	AF (lb)
@ 0 PM	@ 0 NF	@ 0 YM	@ 0 SF
7,000	21,000	3,000	9,000	5,000	500
5,000	14,000	700	4,000	5,400	500
6,400	20,000	2,000	6,000	6,000	600
3,000	9,000	1,500	3,000	8,000	900

 

 

Calibration Results

The ABCS calibration data is used to determine the balance accuracy, all of the original loading data is back calculated using AIAA 6x96 matrix coefficients.

Standard Deviations % of Balance Maximum Design Load

COMPONENT	N1	N2	Y1	Y2	R1	X1
Accuracy at high roll load	0.02%	0.03%	0.04%	0.06%	0.14%*	0.03%
Accuracy at mid roll load	0.02%	0.03%	0.03%	0.05%	0.05%	0.03%
Accuracy at low roll load	0.02%	0.03%	0.02%	0.03%	0.03%	0.02%

* The error on roll is usually a bit higher than the other components due to design trades in optimizing the load capacities and output of all of the components.