A Heuristic Solution Approach to Order Batching and Sequencing for Manual Picking and Packing Lines considering Fatiguing Effect

Table 11

Fatigue parameter setting for picking lines.

Picking line ID	1	2	3	4	5
Initial unit picking time	5	6	7	5	10
Time point of stabilization	3227	3227	10000	10000	5300
Fatiguing rate	0.11	0.45	0.11	0.45	0.24
Final unit picking time	109	115	189	195	150
Picking line ID	6	7	8	9	10
Initial unit picking time	17	18	17	18	20
Time point of stabilization	3227	3227	10000	10000	8215
Fatiguing rate	0.00011	0.00045	0.00011	0.00045	0.00038
Final unit picking time	104	113	196	199	150
Picking line ID	11	12	13	14	15
Initial unit picking time	29	28	27	28	29
Time point of stabilization	3227	3227	10000	10000	10000
Fatiguing rate	0.00011	0.00045	0.00011	0.00045	0.0005
Final unit picking time	110	105	191	195	150