Model Simultan Penentuan Toleransi Komponen Produk Rakitan dan Pabrik dalam Kolaborasi Manufaktur Make-to-Order
Abstract: This paper discusses
the development of simultaneous optimization model to determine component
tolerance of assembly product and plant for manufacturing processes by
considering quality tolerance limits, and delivery time constraint to minimize
total cost in collaboration environment of make-to-order manufacturing systems.
Total cost of the system consists of manufacturing costs and quality loss costs
as the tolerance function, operational costs for multi-plant manufacturing
collaboration which includes: setup costs, material handling costs, operating
costs of assembly, manual operations costs, and transportation costs.
Formulation of the model developed uses mixed integer non linear programming as
a method of solution search. In the numerical examples presented, the
optimization process results an optimal solution. Optimal solution is not
sensitive if the changes in quality tolerance constraint and delivery time
constraint is not large. While the addition of an alternative plant for
producing a component can changes the alternative plant selected
Penulis: M. Imron Mustajib
Kode Jurnal: jptindustridd100063
