Table 6. Vehivle sensor location.

Sensor

Data

Location (X,Y,Z) (mm)

Six c.g. accelerometers

(Ax1,Ay1,Az1, Ax2,Ay2,Az2)

(-965,840,290)

Angular rate sensor at c.g.

(pitch, roll, yaw rate)

(-965,840,290)

Top of engine

(Ax,Ay)

(30,900,515)

Seat under SIDH3

(Ay)

(-1550,1525,265)

Right-side door sill across from impact

(Ay)

(-1310,25,100)

Right-side roof rail across from impact

(Ay)

(-1310,185,1345)

Driver door-beam

(Ay)

(-1310,1815,455)

Longitudinal frame under driver at impact point

(Ay)

(-1310,1450,-20)

Transmission mount cross member

(Ay)

(-870,855,-65)

Lateral cross member #1 under truck bed

(Ay)

(-1980,840,190)

Lateral cross member #2 under truck bed

(Ay)

(-2705,800,260)

Lateral cross member #3 under truck bed

(Ay)

(-3990,865,310)

Rear bumper

(Ax,Ay)

(-4545,900,220)

The coordinate system used for the sensor location measurements and transducer polarity was as follows:

X-axis

Front to rear of vehicle, longitudinal centerline. Positive direction toward the front end.

Y-axis Laterally door to door. Positive direction toward driver door
Z-axis Floor to roof. Positive upwards out of roof.

 

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