Vibration Response and Evaluation Method of High-Speed Tracked Vehicles Driving Off-Road

Table 6

Simulation results of vibration response evaluation index.

No.	Model input	System response output
	System response output ()	Vehicle speed (km/h)	RMS value of the total weighted acceleration of the driver’s seat (m/s^2)	RMS value of the vertical acceleration of the driver’s seat (m/s^2)	Suspension dynamic travel (m)	RMS value of the total weighted acceleration of the gunner’s seat (m/s^2)
1	8.338	16.5	0.920	0.605	0.086	0.579
2	12.726	38.4	1.684	1.099	0.156	1.009
3	14.189	24.7	1.367	0.896	0.130	0.831
4	1.755	46.6	0.697	0.453	0.066	0.406
5	4.681	21.9	0.736	0.483	0.070	0.453
6	5.412	43.9	1.152	0.751	0.107	0.684
7	14.921	49.4	2.130	1.387	0.192	1.284
8	9.801	2.7	0.708	0.470	0.062	0.498
9	10.532	27.4	1.281	0.838	0.121	0.774
10	7.606	54.9	1.618	1.052	0.144	0.977
11	16.384	35.7	1.761	1.150	0.165	1.058
12	3.218	32.9	0.729	0.476	0.070	0.431
13	15.652	11.0	0.986	0.652	0.095	0.634
14	9.069	41.1	1.481	0.966	0.137	0.885
15	11.264	52.1	1.937	1.261	0.173	1.168
16	6.144	8.2	0.644	0.426	0.056	0.438
17	11.995	13.7	1.016	0.669	0.096	0.645
18	1.024	19.2	0.324	0.213	0.030	0.208
19	2.486	5.5	0.342	0.227	0.025	0.265
20	6.875	30.2	1.068	0.698	0.101	0.640
21	6.509	1.4	0.558	0.370	0.045	0.414
22	15.286	4.1	0.788	0.525	0.075	0.540
23	12.361	6.9	0.855	0.566	0.079	0.570
24	10.167	9.6	0.864	0.571	0.080	0.567
25	13.458	12.3	1.012	0.668	0.097	0.646
26	1.389	15.1	0.328	0.217	0.029	0.223
27	14.555	17.8	1.180	0.776	0.113	0.732
28	3.949	20.6	0.648	0.425	0.061	0.402
29	2.852	23.3	0.570	0.374	0.054	0.349
30	7.240	26.1	1.024	0.670	0.097	0.619
31	16.018	28.8	1.534	1.004	0.146	0.925
32	9.435	31.5	1.301	0.850	0.123	0.781
33	8.704	34.3	1.304	0.851	0.122	0.780
34	2.121	37.0	0.639	0.417	0.062	0.372
35	10.898	39.8	1.598	1.043	0.148	0.955
36	5.047	42.5	1.086	0.708	0.101	0.643
37	3.584	45.3	0.940	0.612	0.088	0.555
38	5.778	48.0	1.266	0.824	0.116	0.754
39	11.630	50.7	1.934	1.258	0.174	1.164
40	7.972	53.5	1.632	1.062	0.146	0.984