Table 1.

Sensitivity coefficients: ratio between each sensor output (positive in compression) and nominal load (positive in traction) for the six tested load conditions.

Sensor ID	Orientation	X	Y	Z	XY	YZ	XZ
p 1	X	−1.518	0.032	0.142	0.870	0.044	−0.529
p 2	Y	0.212	−1.629	0.206	0.599	−0.236	0.117
p 3	Z	0.343	0.284	−1.772	0.036	1.109	0.971
p 4	X′	−0.891	−0.686	0.019	−2.679	−0.557	−0.839
p 5	Y′′	0.162	−0.882	−0.821	0.164	−2.741	0.546
p 6	Z′′′	−0.634	0.230	−1.398	−0.388	−0.233	−2.798