Issue 30

N. Petrone et alii, Frattura ed Integrità Strutturale, 30 (2014) 226-236; DOI: 10.3221/IGF-ESIS.30.29

Ch. N° Channel description

Name

Unit [Nm] [Nm]

Sensor type

1 2 3 4 5 6 7 8 9

Front Fork Tube Right Front Fork Tube Left

C 01_FFR C 02_FFL C 03_BF C 04_FFstk C 05_FWaZ C 06_FWaX C 07_HLFZ C 08_HLFX C 09_TBM1 C 10_TUA C 11_TLA C 12_SFV C 13_SRV C 14_RDstk C 15_RDF

Half bridge strain gage Half bridge strain gage Half bridge strain gage

Front Brake Force Front Fork Stroke

[N]

[mm]

Linear Potentiometer (150mm) Capac. Accelerometer (100g) Capac. Accelerometer (100g)

Front Wheel Accelerometer, Z’ direction Front Wheel Accelerometer, X’ direction Handlebar Left Force Z direction

[g] [g]

[N] [N]

Half bridge strain gage Half bridge strain gage Full bridge strain gage Full bridge strain gage Full bridge strain gage Half bridge strain gage Half bridge strain gage

Handlebar Left Force X direction Frame (Telaio) bending moment Frame (Telaio) upper axial strain Frame (Telaio) lower axial strain Front Vertical Force on Saddle Rear Vertical Force on Saddle

[Nm]

10 11 12 13 14 15 16 17 18 19 20 21

[  e] [  e] [N] [N]

Rear Damper Stroke Rear Damper Force Rear Brake Force

[mm]

Linear Potentiometer (50mm)

[N] [N]

Half bridge strain gage Half bridge strain gage

C 16_BR

Rear Wheel Accelerometer Vertical Rear Wheel Right Force Z direction Rear Wheel Right Force X direction

C 17_RWaZ

[g]

Capac. Accelerometer (100g)

C 18_RWRFZ [N] C 19_RWRFX [N]

Half bridge strain gage Half bridge strain gage

Velocity Sensor

C 20_Speed C 21_Dist

[km/h]

Native Tmax Inductive sensor

Distance

[m]

Digital counter

Table 1 : list of channels applied to scooter Yamaha TmaxS.

+FWFN

(a) (c) Figure 2 : examples of calibration tests on scooter Yamaha TmaxS. (a) Front fork and Frame channels calibration. (b) Handlebar Horizontal calibration. (c) Rear Damper tensile calibration. (b)

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