Allocation of Buffer Capacities for a Class of Fixed Cycle Production Lines

Abstract The sequential relay model of a fixed cycle production: line is considered in which integer buffer capacities can be allocated between each pair of adjacent production facilities. The feasible sizes of any set of allocations is constrained by a general system of linear constraints. Upper and lower bounds are established for the steady-state system output and certain concave, separable programs are formulated to determine buffer capacities. The result of the optimization process is integrated into a simulation model for comparison and evaluation.