Research on Health Evaluation Method of Tank Diesel Engine

Table 1

Correlation dimensions of diesel engines at different working conditions and ages.

Working condition	Gearshift location	(r/min)	Age (hour)
			100	200	300	400
Condition 1	Neutral gear	500	2.48	1.70	1.47	1.78
Condition 2	Neutral gear	1000	2.84	2.05	3.35	3.41
Condition 3	Neutral gear	1500	3.67	3.25	3.72	4.03
Condition 4	1st gear	1500	3.82	3.62	4.11	4.21
Condition 5	2nd gear	1500	3.78	3.47	3.83	4.10
Condition 6	3rd gear	1500	4.23	4.07	3.79	4.11