Health Monitoring of Automotive Suspensions: A LSTM Network Approach

Table 2

All the driving cycles in the bench tests.

RP	AL	S	T	RP	AL	S	T	RP	AL	S	T	RP	AL	S	T	RP	AL	S	T
A	60	100	30	B	60	90	30	C	60	80	30	D	60	50	60	E	60	20	60
A	60	120	30	B	60	110	30	C	60	100	30	D	60	60	60	E	60	30	60
A	300	80	30	B	200	100	30	C	200	90	30	D	200	50	60	E	200	20	60
A	300	100	30	B	300	90	30	C	300	80	30	D	300	50	60	E	300	10	60
A	300	120	30	B	300	110	30	C	300	100	30	D	300	60	60	E	300	20	60
A	500	80	30	B	500	70	30	C	500	60	30	D	500	40	60	E	500	10	60
A	500	100	30	B	500	90	30	C	500	80	30	D	500	50	60	E	500	20	60
RP	AL	S	T	RP	AL	S	T	RP	AL	S	T	RP	AL	S	T	RP	AL	S	T
F	60	20	60	Di	60	45	60	Ra	400	40	60	Pe	400	30	60	Fi	300	40	60
F	60	30	60	Di	200	35	60	SB	60	35	60	Pe	500	20	60	Fi	400	30	60
F	200	20	60	Di	300	30	60	SB	100	35	60	Wa	60	50	60	Fi	500	20	60
F	300	10	60	Di	500	20	60	SB	300	30	60	Wa	200	40	60	Tw	300	10	60
F	300	20	60	Ra	60	45	60	SB	500	20	60	Wa	300	30	60	Tw	500	10	60
F	500	10	60	Ra	300	30	60	Pe	60	50	60	Wa	500	20	60	BB	60	25	60
F	500	20	60	Ra	500	15	60	Pe	300	40	60	Fi	60	50	60	BB	300	20	60
RP	AL	S	T	RP	AL	S	T	RP	AL	S	T	RP	AL	S	T
BB	400	15	60	Sp	300	50	60	Sa	60	30	60	Br	500	10	60
BB	500	10	60	Sp	400	40	60	Sa	300	20	60	Lo	60	45	60
Be	60	20	60	Sp	500	35	60	Sa	400	15	60	Lo	200	40	60
Be	200	15	60	Re	60	30	60	Sa	500	10	60	Lo	300	30	60
Be	300	15	60	Re	200	25	60	Br	60	30	60	Lo	500	20	60
Be	500	10	60	Re	300	20	60	Br	300	20	60
Sp	60	60	60	Re	500	10	60	Br	400	15	60
RP: road profile AL: additional load (kg) S: speed (km/h) T: duration of the test (second)
A-F: class of international road standard
Di: disrepair Ra: railway SB: small bump Pe: pebble Wa: washboard Fi: fish scale
Tw: twist BB: big bump Be: Belgian
Sp: speed bump Re: resonance Sa: sand stone Br: brake Lo: long wave