Determine a sequence that will minimize makespan time

Reference no: EM13822223

The times required to complete each of eight jobs in a two-machine flow shop are shown in the table that follows. Each job must follow the same sequence, beginning with machine A and moving to machine B.

	TIME (hours)
Job	Machine A	Machine B
a	16	5
b	3	13
c	9	6
d	8	7
e	2	14
f	12	4
g	18	14
h	20	11

a. Determine a sequence that will minimize makespan time.

The sequence is (Click to select)a-b-c-d-e-f-g-hb-a-c-d-e-f-g-he-b-g-h-d-c-a-f.

b. Find machine B's idle time.

Idle time hrs

c. For the sequence determined in part a, how much would machine B's idle time be reduced by splitting the last two jobs in half?

New idle time hrs, savings of hrs.

Reference no: EM13822223

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