An Optimization Model for Assembly Line Balancing Problem with Uncertain Cycle Time

Table 3

Number of stations for different problems and levels.

Number of tasks			Number of stations
			Robust	Regular	Best	Worst
11	0.1	10	6	6	5	6
	0.2	10	6	6	5	8
	0.3	10	6	6	4	8
	0.4	10	6	6	4	—
	0.5	10	6	6	4	—
21	0.1	20	6	6	6	7
	0.2	20	6	6	5	8
	0.3	20	6	6	5	9
	0.4	20	6	6	4	—
	0.5	20	7	6	4	—
29	0.1	40	10	10	9	11
	0.2	40	10	10	8	12
	0.3	40	10	10	8	13
	0.4	40	10	10	7	—
	0.5	40	10	10	7	—
35	0.1	50	12	11	10	13
	0.2	50	12	11	9	—
	0.3	50	12	11	9	—
	0.4	50	12	11	8	—
	0.5	50	12	11	8	—
83	0.1	8000	11	11	10	13
	0.2	8000	12	11	9	14
	0.3	8000	13	11	9	15
	0.4	8000	14	11	8	—
	0.5	8000	14	11	8	—
111	0.1	25000	7	7	7	8
	0.2	25000	7	7	6	9
	0.3	25000	8	7	6	10
	0.4	25000	9	7	5	12
	0.5	25000	9	7	5	14